Neon C2 microkernels switch to rndnu from gemmlowp

- full set of microkernels for rndnu
- production microkernels for gemmlowp

PiperOrigin-RevId: 405528275
diff --git a/BUILD.bazel b/BUILD.bazel
index 24edf67..3644f60 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -2483,8 +2483,8 @@
     "src/qs8-gemm/gen/1x8-minmax-rndnu-neon-mull-addw-dup.c",
     "src/qs8-gemm/gen/1x8c2-minmax-fp32-neon-mlal-padal-dup.c",
     "src/qs8-gemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/1x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/1x8c8-minmax-fp32-neon-mlal-padal.c",
     "src/qs8-gemm/gen/1x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/1x8c8-minmax-gemmlowp-neon-mull-padal.c",
@@ -2495,8 +2495,8 @@
     "src/qs8-gemm/gen/1x16-minmax-rndnu-neon-mlal-lane-prfm.c",
     "src/qs8-gemm/gen/1x16-minmax-rndnu-neon-mlal-lane.c",
     "src/qs8-gemm/gen/1x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/1x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/1x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-gemm/gen/1x16c16-minmax-gemmlowp-neon-mlal-padal.c",
@@ -2504,8 +2504,8 @@
     "src/qs8-gemm/gen/2x8-minmax-rndnu-neon-mull-addw-dup.c",
     "src/qs8-gemm/gen/2x8c2-minmax-fp32-neon-mlal-padal-dup.c",
     "src/qs8-gemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/2x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/2x8c8-minmax-fp32-neon-mlal-padal.c",
     "src/qs8-gemm/gen/2x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/2x8c8-minmax-gemmlowp-neon-mull-padal.c",
@@ -2513,29 +2513,29 @@
     "src/qs8-gemm/gen/2x8c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/2x16-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-gemm/gen/2x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/2x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/2x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-gemm/gen/2x16c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/3x8-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-gemm/gen/3x8-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/3x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/3x8c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-gemm/gen/3x8c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/3x16-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-gemm/gen/3x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/3x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/3x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-gemm/gen/3x16c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/4x8-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-gemm/gen/4x8-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/4x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/4x8c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-gemm/gen/4x8c16-minmax-gemmlowp-neon-mlal-padal.c",
@@ -2544,8 +2544,8 @@
     "src/qs8-gemm/gen/4x16-minmax-rndnu-neon-mlal-lane-prfm.c",
     "src/qs8-gemm/gen/4x16-minmax-rndnu-neon-mlal-lane.c",
     "src/qs8-gemm/gen/4x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-gemm/gen/4x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-gemm/gen/4x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-gemm/gen/4x16c16-minmax-gemmlowp-neon-mlal-padal.c",
@@ -2556,8 +2556,8 @@
     "src/qs8-igemm/gen/1x8-minmax-rndnu-neon-mull-addw-dup.c",
     "src/qs8-igemm/gen/1x8c2-minmax-fp32-neon-mlal-padal-dup.c",
     "src/qs8-igemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/1x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/1x8c8-minmax-fp32-neon-mlal-padal.c",
     "src/qs8-igemm/gen/1x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/1x8c8-minmax-gemmlowp-neon-mull-padal.c",
@@ -2568,8 +2568,8 @@
     "src/qs8-igemm/gen/1x16-minmax-rndnu-neon-mlal-lane-prfm.c",
     "src/qs8-igemm/gen/1x16-minmax-rndnu-neon-mlal-lane.c",
     "src/qs8-igemm/gen/1x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/1x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/1x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-igemm/gen/1x16c16-minmax-gemmlowp-neon-mlal-padal.c",
@@ -2577,8 +2577,8 @@
     "src/qs8-igemm/gen/2x8-minmax-rndnu-neon-mull-addw-dup.c",
     "src/qs8-igemm/gen/2x8c2-minmax-fp32-neon-mlal-padal-dup.c",
     "src/qs8-igemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/2x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/2x8c8-minmax-fp32-neon-mlal-padal.c",
     "src/qs8-igemm/gen/2x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/2x8c8-minmax-gemmlowp-neon-mull-padal.c",
@@ -2586,29 +2586,29 @@
     "src/qs8-igemm/gen/2x8c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/2x16-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-igemm/gen/2x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/2x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/2x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-igemm/gen/2x16c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/3x8-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-igemm/gen/3x8-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/3x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/3x8c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-igemm/gen/3x8c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/3x16-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-igemm/gen/3x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/3x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/3x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-igemm/gen/3x16c16-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/4x8-minmax-gemmlowp-neon-mlal-lane.c",
     "src/qs8-igemm/gen/4x8-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/4x8c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/4x8c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-igemm/gen/4x8c16-minmax-gemmlowp-neon-mlal-padal.c",
@@ -2617,8 +2617,8 @@
     "src/qs8-igemm/gen/4x16-minmax-rndnu-neon-mlal-lane-prfm.c",
     "src/qs8-igemm/gen/4x16-minmax-rndnu-neon-mlal-lane.c",
     "src/qs8-igemm/gen/4x16-minmax-rndnu-neon-mull-addw-dup.c",
-    "src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c",
-    "src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c",
+    "src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c",
+    "src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c",
     "src/qs8-igemm/gen/4x16c8-minmax-gemmlowp-neon-mlal-padal.c",
     "src/qs8-igemm/gen/4x16c8-minmax-gemmlowp-neon-mull-padal.c",
     "src/qs8-igemm/gen/4x16c16-minmax-gemmlowp-neon-mlal-padal.c",
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 51bb58d..ba5efd6 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1535,8 +1535,8 @@
   src/qs8-gemm/gen/1x8-minmax-rndnu-neon-mull-addw-dup.c
   src/qs8-gemm/gen/1x8c2-minmax-fp32-neon-mlal-padal-dup.c
   src/qs8-gemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/1x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
   src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/1x8c8-minmax-fp32-neon-mlal-padal.c
   src/qs8-gemm/gen/1x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/1x8c8-minmax-gemmlowp-neon-mull-padal.c
@@ -1547,8 +1547,8 @@
   src/qs8-gemm/gen/1x16-minmax-rndnu-neon-mlal-lane-prfm.c
   src/qs8-gemm/gen/1x16-minmax-rndnu-neon-mlal-lane.c
   src/qs8-gemm/gen/1x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/1x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/1x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-gemm/gen/1x16c16-minmax-gemmlowp-neon-mlal-padal.c
@@ -1556,8 +1556,8 @@
   src/qs8-gemm/gen/2x8-minmax-rndnu-neon-mull-addw-dup.c
   src/qs8-gemm/gen/2x8c2-minmax-fp32-neon-mlal-padal-dup.c
   src/qs8-gemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/2x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
   src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/2x8c8-minmax-fp32-neon-mlal-padal.c
   src/qs8-gemm/gen/2x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/2x8c8-minmax-gemmlowp-neon-mull-padal.c
@@ -1565,29 +1565,29 @@
   src/qs8-gemm/gen/2x8c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/2x16-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-gemm/gen/2x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/2x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/2x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-gemm/gen/2x16c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/3x8-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-gemm/gen/3x8-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/3x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/3x8c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-gemm/gen/3x8c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/3x16-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-gemm/gen/3x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/3x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/3x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-gemm/gen/3x16c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/4x8-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-gemm/gen/4x8-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/4x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/4x8c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-gemm/gen/4x8c16-minmax-gemmlowp-neon-mlal-padal.c
@@ -1596,8 +1596,8 @@
   src/qs8-gemm/gen/4x16-minmax-rndnu-neon-mlal-lane-prfm.c
   src/qs8-gemm/gen/4x16-minmax-rndnu-neon-mlal-lane.c
   src/qs8-gemm/gen/4x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-gemm/gen/4x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-gemm/gen/4x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-gemm/gen/4x16c16-minmax-gemmlowp-neon-mlal-padal.c
@@ -1608,8 +1608,8 @@
   src/qs8-igemm/gen/1x8-minmax-rndnu-neon-mull-addw-dup.c
   src/qs8-igemm/gen/1x8c2-minmax-fp32-neon-mlal-padal-dup.c
   src/qs8-igemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/1x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
   src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/1x8c8-minmax-fp32-neon-mlal-padal.c
   src/qs8-igemm/gen/1x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/1x8c8-minmax-gemmlowp-neon-mull-padal.c
@@ -1620,8 +1620,8 @@
   src/qs8-igemm/gen/1x16-minmax-rndnu-neon-mlal-lane-prfm.c
   src/qs8-igemm/gen/1x16-minmax-rndnu-neon-mlal-lane.c
   src/qs8-igemm/gen/1x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/1x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/1x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-igemm/gen/1x16c16-minmax-gemmlowp-neon-mlal-padal.c
@@ -1629,8 +1629,8 @@
   src/qs8-igemm/gen/2x8-minmax-rndnu-neon-mull-addw-dup.c
   src/qs8-igemm/gen/2x8c2-minmax-fp32-neon-mlal-padal-dup.c
   src/qs8-igemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/2x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
   src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/2x8c8-minmax-fp32-neon-mlal-padal.c
   src/qs8-igemm/gen/2x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/2x8c8-minmax-gemmlowp-neon-mull-padal.c
@@ -1638,29 +1638,29 @@
   src/qs8-igemm/gen/2x8c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/2x16-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-igemm/gen/2x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/2x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/2x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-igemm/gen/2x16c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/3x8-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-igemm/gen/3x8-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/3x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/3x8c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-igemm/gen/3x8c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/3x16-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-igemm/gen/3x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/3x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/3x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-igemm/gen/3x16c16-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/4x8-minmax-gemmlowp-neon-mlal-lane.c
   src/qs8-igemm/gen/4x8-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/4x8c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/4x8c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-igemm/gen/4x8c16-minmax-gemmlowp-neon-mlal-padal.c
@@ -1669,8 +1669,8 @@
   src/qs8-igemm/gen/4x16-minmax-rndnu-neon-mlal-lane-prfm.c
   src/qs8-igemm/gen/4x16-minmax-rndnu-neon-mlal-lane.c
   src/qs8-igemm/gen/4x16-minmax-rndnu-neon-mull-addw-dup.c
-  src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
-  src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+  src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
+  src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
   src/qs8-igemm/gen/4x16c8-minmax-gemmlowp-neon-mlal-padal.c
   src/qs8-igemm/gen/4x16c8-minmax-gemmlowp-neon-mull-padal.c
   src/qs8-igemm/gen/4x16c16-minmax-gemmlowp-neon-mlal-padal.c
diff --git a/bench/qs8-gemm-e2e.cc b/bench/qs8-gemm-e2e.cc
index a815ef7..020835e 100644
--- a/bench/qs8-gemm-e2e.cc
+++ b/bench/qs8-gemm-e2e.cc
@@ -376,181 +376,181 @@
   }
 
 #if XNN_ENABLE_FULL_BENCHMARKS
-  static void qs8_gemm_1x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_1x8c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       1 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_1x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_1x16c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       1 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 #endif  // XNN_ENABLE_FULL_BENCHMARKS
 
-  static void qs8_gemm_2x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_2x8c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       2 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_2x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_2x16c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       2 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_3x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_3x8c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       3 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_3x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_3x16c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       3 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_4x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_4x8c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       4 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_4x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_4x16c2__neon_mlal_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       4 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
 #if XNN_ENABLE_FULL_BENCHMARKS
-  static void qs8_gemm_1x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_1x8c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       1 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_1x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_1x16c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       1 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 #endif  // XNN_ENABLE_FULL_BENCHMARKS
 
-  static void qs8_gemm_2x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_2x8c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       2 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_2x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_2x16c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       2 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_3x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_3x8c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       3 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_3x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_3x16c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       3 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_4x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_4x8c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       4 /* mr */, 8  /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
 
-  static void qs8_gemm_4x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
+  static void qs8_gemm_4x16c2__neon_mull_padal_dup(benchmark::State& state, models::ExecutionPlanFactory model) {
     GEMMEnd2EndBenchmark(state, model,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup,
-      xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup,
+      xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params,
       4 /* mr */, 16 /* nr */, 1 /* log2_kr */, 0 /* log2_sr */,
       benchmark::utils::CheckNEON);
   }
@@ -927,26 +927,26 @@
   BENCHMARK_QS8_END2END(qs8_gemm_4x16c16_gemmlowp__neon_mlal_padal);
 
 #if XNN_ENABLE_FULL_BENCHMARKS
-  BENCHMARK_QS8_END2END(qs8_gemm_1x8c2_gemmlowp__neon_mlal_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_1x16c2_gemmlowp__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_1x8c2__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_1x16c2__neon_mlal_padal_dup);
 #endif  // XNN_ENABLE_FULL_BENCHMARKS
-  BENCHMARK_QS8_END2END(qs8_gemm_2x8c2_gemmlowp__neon_mlal_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_2x16c2_gemmlowp__neon_mlal_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_3x8c2_gemmlowp__neon_mlal_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_3x16c2_gemmlowp__neon_mlal_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_4x8c2_gemmlowp__neon_mlal_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_4x16c2_gemmlowp__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_2x8c2__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_2x16c2__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_3x8c2__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_3x16c2__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_4x8c2__neon_mlal_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_4x16c2__neon_mlal_padal_dup);
 
 #if XNN_ENABLE_FULL_BENCHMARKS
-  BENCHMARK_QS8_END2END(qs8_gemm_1x8c2_gemmlowp__neon_mull_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_1x16c2_gemmlowp__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_1x8c2__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_1x16c2__neon_mull_padal_dup);
 #endif  // XNN_ENABLE_FULL_BENCHMARKS
-  BENCHMARK_QS8_END2END(qs8_gemm_2x8c2_gemmlowp__neon_mull_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_2x16c2_gemmlowp__neon_mull_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_3x8c2_gemmlowp__neon_mull_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_3x16c2_gemmlowp__neon_mull_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_4x8c2_gemmlowp__neon_mull_padal_dup);
-  BENCHMARK_QS8_END2END(qs8_gemm_4x16c2_gemmlowp__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_2x8c2__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_2x16c2__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_3x8c2__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_3x16c2__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_4x8c2__neon_mull_padal_dup);
+  BENCHMARK_QS8_END2END(qs8_gemm_4x16c2__neon_mull_padal_dup);
 
 #if XNN_ENABLE_FULL_BENCHMARKS
   BENCHMARK_QS8_END2END(qs8_gemm_1x8_gemmlowp__neon_mlal_lane);
diff --git a/bench/qs8-gemm.cc b/bench/qs8-gemm.cc
index ad1245d..1979fb4 100644
--- a/bench/qs8-gemm.cc
+++ b/bench/qs8-gemm.cc
@@ -347,69 +347,69 @@
     GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_6x16__neon_mlal_lane, 6, 16, 1, 1,
       xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_1x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, 1, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_1x8c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, 1, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_2x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, 2, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_2x8c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, 2, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_3x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, 3, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_3x8c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, 3, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_4x8c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, 4, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_4x8c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, 4, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_1x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, 1, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_1x16c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, 1, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_2x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, 2, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_2x16c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, 2, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_3x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, 3, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_3x16c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, 3, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_4x16c2_gemmlowp__neon_mull_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, 4, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_4x16c2__neon_mull_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, 4, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_1x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, 1, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_1x8c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, 1, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_2x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, 2, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_2x8c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, 2, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_3x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, 3, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_3x8c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, 3, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_4x8c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, 4, 8, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_4x8c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, 4, 8, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_1x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, 1, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_1x16c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, 1, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_2x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, 2, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_2x16c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, 2, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_3x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, 3, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_3x16c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, 3, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
-  static void qs8_gemm_4x16c2_gemmlowp__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
-    GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, 4, 16, 2, 1,
-      xnn_init_qs8_conv_minmax_gemmlowp_neon_params, benchmark::utils::CheckNEON);
+  static void qs8_gemm_4x16c2__neon_mlal_padal_dup(benchmark::State& state, const char* net) {
+    GEMMBenchmark(state, xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, 4, 16, 2, 1,
+      xnn_init_qs8_conv_minmax_rndnu_neon_params, benchmark::utils::CheckNEON);
   }
   static void qs8_gemm_1x8c8_gemmlowp__neon_mull_padal(benchmark::State& state, const char* net) {
     GEMMBenchmark(state, xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c8__neon_mull_padal, 1, 8, 8, 1,
@@ -550,22 +550,22 @@
   BENCHMARK_GEMM(qs8_gemm_3x16_gemmlowp__neon_mlal_lane)
   BENCHMARK_GEMM(qs8_gemm_4x16_gemmlowp__neon_mlal_lane)
   BENCHMARK_GEMM(qs8_gemm_6x16_gemmlowp__neon_mlal_lane)
-  BENCHMARK_GEMM(qs8_gemm_1x8c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_2x8c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_3x8c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_4x8c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_1x16c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_2x16c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_3x16c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_4x16c2_gemmlowp__neon_mull_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_1x8c2_gemmlowp__neon_mlal_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_2x8c2_gemmlowp__neon_mlal_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_3x8c2_gemmlowp__neon_mlal_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_4x8c2_gemmlowp__neon_mlal_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_1x16c2_gemmlowp__neon_mlal_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_2x16c2_gemmlowp__neon_mlal_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_3x16c2_gemmlowp__neon_mlal_padal_dup)
-  BENCHMARK_GEMM(qs8_gemm_4x16c2_gemmlowp__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_1x8c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_2x8c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_3x8c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_4x8c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_1x16c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_2x16c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_3x16c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_4x16c2__neon_mull_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_1x8c2__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_2x8c2__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_3x8c2__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_4x8c2__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_1x16c2__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_2x16c2__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_3x16c2__neon_mlal_padal_dup)
+  BENCHMARK_GEMM(qs8_gemm_4x16c2__neon_mlal_padal_dup)
   BENCHMARK_GEMM(qs8_gemm_1x8c8_gemmlowp__neon_mull_padal)
   BENCHMARK_GEMM(qs8_gemm_2x8c8_gemmlowp__neon_mull_padal)
   BENCHMARK_GEMM(qs8_gemm_3x8c8_gemmlowp__neon_mull_padal)
diff --git a/scripts/generate-qs8-gemm.sh b/scripts/generate-qs8-gemm.sh
index da11b47..7a19707 100755
--- a/scripts/generate-qs8-gemm.sh
+++ b/scripts/generate-qs8-gemm.sh
@@ -239,14 +239,14 @@
 tools/xngen src/qs8-gemm/neon-mull-addw-dup.c.in -D MR=4 -D NR=16 -D REQUANTIZATION=RNDNU -D CHANNELWISE=0 -o src/qs8-gemm/gen/4x16-minmax-rndnu-neon-mull-addw-dup.c &
 
 ### C2 micro-kernels
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c &
 
 tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x8c2-minmax-fp32-neon-mlal-padal-dup.c &
 tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x8c2-minmax-fp32-neon-mlal-padal-dup.c &
@@ -260,17 +260,17 @@
 tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=1 -D ARMV8=1 -o src/qc8-gemm/gen/1x8c2-minmax-fp32-neonv8-mlal-padal-dup.c &
 tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=1 -D ARMV8=1 -o src/qc8-gemm/gen/2x8c2-minmax-fp32-neonv8-mlal-padal-dup.c &
 
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-
 tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
 tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-gemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
 
 ### C8 micro-kernels
 tools/xngen src/qs8-gemm/c8-neon-mull-padal.c.in -D MR=1 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-gemm/gen/1x8c8-minmax-gemmlowp-neon-mull-padal.c &
diff --git a/scripts/generate-qs8-igemm.sh b/scripts/generate-qs8-igemm.sh
index 1989dc6..e8038f1 100755
--- a/scripts/generate-qs8-igemm.sh
+++ b/scripts/generate-qs8-igemm.sh
@@ -245,14 +245,14 @@
 tools/xngen src/qs8-igemm/neon-mull-addw-dup.c.in -D MR=4 -D NR=16 -D REQUANTIZATION=RNDNU -D CHANNELWISE=0 -o src/qs8-igemm/gen/4x16-minmax-rndnu-neon-mull-addw-dup.c &
 
 ### C2 micro-kernels
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=0 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c &
 
 tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x8c2-minmax-fp32-neon-mlal-padal-dup.c &
 tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x8c2-minmax-fp32-neon-mlal-padal-dup.c &
@@ -266,17 +266,17 @@
 tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=1 -D ARMV8=1 -o src/qc8-igemm/gen/1x8c2-minmax-fp32-neonv8-mlal-padal-dup.c &
 tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=FP32     -D CHANNELWISE=1 -D ARMV8=1 -o src/qc8-igemm/gen/2x8c2-minmax-fp32-neonv8-mlal-padal-dup.c &
 
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
-
 tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
 tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=8  -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=3 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=4 -D NR=16 -D MLA=1 -D REQUANTIZATION=RNDNU    -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c &
+
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=1 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
+tools/xngen src/qs8-igemm/c2-neon-mull-padal-dup.c.in -D MR=2 -D NR=8  -D MLA=1 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/2x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c &
 
 ### C8 micro-kernels
 tools/xngen src/qs8-igemm/c8-neon-mull-padal.c.in -D MR=1 -D NR=8  -D MLA=0 -D REQUANTIZATION=GEMMLOWP -D CHANNELWISE=0 -D ARMV8=0 -o src/qs8-igemm/gen/1x8c8-minmax-gemmlowp-neon-mull-padal.c &
diff --git a/src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index 607ca16..ec8100d 100644
--- a/src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -243,26 +243,26 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -274,8 +274,8 @@
 
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
 
diff --git a/src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
index c90d67e..42c57a2 100644
--- a/src/qs8-gemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -155,26 +155,26 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -186,8 +186,8 @@
 
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
 
diff --git a/src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c b/src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c
new file mode 100644
index 0000000..af06dba
--- /dev/null
+++ b/src/qs8-gemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -0,0 +1,169 @@
+// Auto-generated file. Do not edit!
+//   Template: src/qs8-gemm/c2-neon-mull-padal-dup.c.in
+//   Generator: tools/xngen
+//
+// Copyright 2021 Google LLC
+//
+// This source code is licensed under the BSD-style license found in the
+// LICENSE file in the root directory of this source tree.
+
+#include <assert.h>
+
+#include <arm_neon.h>
+
+#include <xnnpack/gemm.h>
+#include <xnnpack/math.h>
+
+
+void xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup(
+    size_t mr,
+    size_t nc,
+    size_t kc,
+    const int8_t* restrict a,
+    size_t a_stride,
+    const void* restrict w,
+    int8_t* restrict c,
+    size_t cm_stride,
+    size_t cn_stride,
+    const union xnn_qs8_conv_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_DISABLE_TSAN XNN_DISABLE_MSAN
+{
+  assert(mr != 0);
+  assert(mr <= 1);
+  assert(nc != 0);
+  assert(kc != 0);
+  assert(kc % sizeof(int8_t) == 0);
+  assert(a != NULL);
+  assert(w != NULL);
+  assert(c != NULL);
+
+  kc = round_up_po2(kc, 2 * sizeof(int8_t));
+  const int8_t* a0 = a;
+  int8_t* c0 = c;
+
+  do {
+    int32x4_t vacc0x0123 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
+    int32x4_t vacc0x4567 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
+
+    size_t k = kc;
+
+
+    while (k >= 8 * sizeof(int8_t)) {
+      const int8x8_t va0 = vld1_s8(a0); a0 += 8;
+
+      const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+
+      k -= 8 * sizeof(int8_t);
+    }
+
+    if XNN_UNLIKELY(k != 0) {
+      const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
+
+      const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+
+      if (k > 2 * sizeof(int8_t)) {
+        const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+        const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+        vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+        const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+        vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+
+        if (k > 4 * sizeof(int8_t)) {
+          const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+          const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+          const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+          vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+          const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+          vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+        }
+      }
+    }
+
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
+
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
+#if XNN_ARCH_ARM64
+    const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
+
+    int8x8_t vout0x01234567 = vqmovn_s16(vacc0x01234567);
+#else
+    const int16x8_t vacc0x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc0x0123), vqmovn_s32(vacc0x4567)), voutput_zero_point);
+
+    int8x8_t vout0x01234567 = vqmovn_s16(vacc0x01234567);
+#endif
+    const int8x8_t voutput_min = vld1_dup_s8(&params->rndnu_neon.output_min);
+    const int8x8_t voutput_max = vld1_dup_s8(&params->rndnu_neon.output_max);
+
+    vout0x01234567 = vmax_s8(vout0x01234567, voutput_min);
+
+    vout0x01234567 = vmin_s8(vout0x01234567, voutput_max);
+
+    if (nc >= 8) {
+      vst1_s8(c0 + 0, vout0x01234567);
+
+      c0 = (int8_t*) ((uintptr_t) c0 + cn_stride);
+
+      a0 = (const int8_t*) ((uintptr_t) a0 - kc);
+
+      nc -= 8;
+    } else {
+      // Final case where not all of the 8 columns fit in the destination.
+      if (nc & 4) {
+        vst1_lane_u32(__builtin_assume_aligned(c0, 1), vreinterpret_u32_s8(vout0x01234567), 0); c0 += 4;
+        vout0x01234567 = vext_s8(vout0x01234567, vout0x01234567, 4);
+      }
+      if (nc & 2) {
+        vst1_lane_u16(__builtin_assume_aligned(c0, 1), vreinterpret_u16_s8(vout0x01234567), 0); c0 += 2;
+        vout0x01234567 = vext_s8(vout0x01234567, vout0x01234567, 2);
+      }
+      if (nc & 1) {
+        vst1_lane_s8(c0, vout0x01234567, 0);
+      }
+
+      nc = 0;
+    }
+  } while (nc != 0);
+}
diff --git a/src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index cdd629c..3cf41d1 100644
--- a/src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -361,38 +361,38 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -410,8 +410,8 @@
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
index 8580695..b15747b 100644
--- a/src/qs8-gemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -223,38 +223,38 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -272,8 +272,8 @@
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 65%
copy from src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
copy to src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
index 70ccc2c..7448c58 100644
--- a/src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -28,7 +28,7 @@
     const union xnn_qs8_conv_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_DISABLE_TSAN XNN_DISABLE_MSAN
 {
   assert(mr != 0);
-  assert(mr <= 3);
+  assert(mr <= 2);
   assert(nc != 0);
   assert(kc != 0);
   assert(kc % sizeof(int8_t) == 0);
@@ -41,24 +41,16 @@
   int8_t* c0 = c;
   const int8_t* a1 = (const int8_t*) ((uintptr_t) a0 + a_stride);
   int8_t* c1 = (int8_t*) ((uintptr_t) c0 + cm_stride);
-  if XNN_UNPREDICTABLE(mr < 2) {
+  if XNN_UNPREDICTABLE(mr != 2) {
     a1 = a0;
     c1 = c0;
   }
-  const int8_t* a2 = (const int8_t*) ((uintptr_t) a1 + a_stride);
-  int8_t* c2 = (int8_t*) ((uintptr_t) c1 + cm_stride);
-  if XNN_UNPREDICTABLE(mr <= 2) {
-    a2 = a1;
-    c2 = c1;
-  }
 
   do {
     int32x4_t vacc0x0123 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
     int32x4_t vacc0x4567 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
     int32x4_t vacc1x0123 = vacc0x0123;
     int32x4_t vacc1x4567 = vacc0x4567;
-    int32x4_t vacc2x0123 = vacc0x0123;
-    int32x4_t vacc2x4567 = vacc0x4567;
 
     size_t k = kc;
 
@@ -66,7 +58,6 @@
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
-      const int8x8_t va2 = vld1_s8(a2); a2 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -109,22 +100,6 @@
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
 
       k -= 8 * sizeof(int8_t);
     }
@@ -132,7 +107,6 @@
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
       const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);
-      const int8x8_t va2 = vld1_s8(a2); a2 = (const int8_t*) ((uintptr_t) a2 + k);
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -145,10 +119,6 @@
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
 
       if (k > 2 * sizeof(int8_t)) {
         const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -162,10 +132,6 @@
         vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
         const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
         vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-        const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-        vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-        const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-        vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
 
         if (k > 4 * sizeof(int8_t)) {
           const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -179,76 +145,57 @@
           vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
           const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
           vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-          const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-          vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-          const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-          vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
         }
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
-    const int16x8_t vacc2x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc2x0123), vacc2x4567), voutput_zero_point);
 
     int8x16_t vout0x01234567_1x01234567 = vqmovn_high_s16(vqmovn_s16(vacc0x01234567), vacc1x01234567);
-    int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #else
     const int16x8_t vacc0x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc0x0123), vqmovn_s32(vacc0x4567)), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc1x0123), vqmovn_s32(vacc1x4567)), voutput_zero_point);
-    const int16x8_t vacc2x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc2x0123), vqmovn_s32(vacc2x4567)), voutput_zero_point);
 
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
-    int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
-    vout2x01234567 = vmax_s8(vout2x01234567, vget_low_s8(voutput_min));
 
     vout0x01234567_1x01234567 = vminq_s8(vout0x01234567_1x01234567, voutput_max);
-    vout2x01234567 = vmin_s8(vout2x01234567, vget_low_s8(voutput_max));
 
     if (nc >= 8) {
       vst1_s8(c0 + 0, vget_low_s8(vout0x01234567_1x01234567));
       vst1_s8(c1 + 0, vget_high_s8(vout0x01234567_1x01234567));
-      vst1_s8(c2 + 0, vout2x01234567);
 
       c0 = (int8_t*) ((uintptr_t) c0 + cn_stride);
       c1 = (int8_t*) ((uintptr_t) c1 + cn_stride);
-      c2 = (int8_t*) ((uintptr_t) c2 + cn_stride);
 
       a0 = (const int8_t*) ((uintptr_t) a0 - kc);
       a1 = (const int8_t*) ((uintptr_t) a1 - kc);
-      a2 = (const int8_t*) ((uintptr_t) a2 - kc);
 
       nc -= 8;
     } else {
@@ -256,21 +203,16 @@
       if (nc & 4) {
         vst1q_lane_u32(__builtin_assume_aligned(c0, 1), vreinterpretq_u32_s8(vout0x01234567_1x01234567), 0); c0 += 4;
         vst1q_lane_u32(__builtin_assume_aligned(c1, 1), vreinterpretq_u32_s8(vout0x01234567_1x01234567), 2); c1 += 4;
-        vst1_lane_u32(__builtin_assume_aligned(c2, 1), vreinterpret_u32_s8(vout2x01234567), 0); c2 += 4;
         vout0x01234567_1x01234567 = vextq_s8(vout0x01234567_1x01234567, vout0x01234567_1x01234567, 4);
-        vout2x01234567 = vext_s8(vout2x01234567, vout2x01234567, 4);
       }
       if (nc & 2) {
         vst1q_lane_u16(__builtin_assume_aligned(c0, 1), vreinterpretq_u16_s8(vout0x01234567_1x01234567), 0); c0 += 2;
         vst1q_lane_u16(__builtin_assume_aligned(c1, 1), vreinterpretq_u16_s8(vout0x01234567_1x01234567), 4); c1 += 2;
-        vst1_lane_u16(__builtin_assume_aligned(c2, 1), vreinterpret_u16_s8(vout2x01234567), 0); c2 += 2;
         vout0x01234567_1x01234567 = vextq_s8(vout0x01234567_1x01234567, vout0x01234567_1x01234567, 2);
-        vout2x01234567 = vext_s8(vout2x01234567, vout2x01234567, 2);
       }
       if (nc & 1) {
         vst1q_lane_s8(c0, vout0x01234567_1x01234567, 0);
         vst1q_lane_s8(c1, vout0x01234567_1x01234567, 8);
-        vst1_lane_s8(c2, vout2x01234567, 0);
       }
 
       nc = 0;
diff --git a/src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index 4554475..a259a0e 100644
--- a/src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -479,50 +479,50 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -546,8 +546,8 @@
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
index 1853ee5..b94944f 100644
--- a/src/qs8-gemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -291,50 +291,50 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -358,8 +358,8 @@
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
index 670d96e..c09a57b 100644
--- a/src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -287,32 +287,32 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -328,8 +328,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
     vout2x01234567 = vmax_s8(vout2x01234567, vget_low_s8(voutput_min));
diff --git a/src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
index 70ccc2c..9d9a129 100644
--- a/src/qs8-gemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -187,32 +187,32 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -228,8 +228,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
     vout2x01234567 = vmax_s8(vout2x01234567, vget_low_s8(voutput_min));
diff --git a/src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index ffb826e..9d1eb79 100644
--- a/src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -597,62 +597,62 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
-    vacc3x89AB = vqrdmulhq_s32(vacc3x89AB, vmultiplier);
-    vacc3xCDEF = vqrdmulhq_s32(vacc3xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
+    vacc3x89AB = vshlq_s32(vacc3x89AB, vright_pre_shift);
+    vacc3xCDEF = vshlq_s32(vacc3xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
-    vacc3x89AB = vsraq_n_s32(vacc3x89AB, vbicq_s32(vacc3x89AB, vzero_shift_mask), 31);
-    vacc3xCDEF = vsraq_n_s32(vacc3xCDEF, vbicq_s32(vacc3xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc3x89AB = vqdmulhq_s32(vacc3x89AB, vmultiplier);
+    vacc3xCDEF = vqdmulhq_s32(vacc3xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
-    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_shift);
-    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
+    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_post_shift);
+    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -682,8 +682,8 @@
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
     int8x16_t vout3x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc3x01234567), vqmovn_s16(vacc3x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
index ea35f86..0396c36 100644
--- a/src/qs8-gemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -359,62 +359,62 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
-    vacc3x89AB = vqrdmulhq_s32(vacc3x89AB, vmultiplier);
-    vacc3xCDEF = vqrdmulhq_s32(vacc3xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
+    vacc3x89AB = vshlq_s32(vacc3x89AB, vright_pre_shift);
+    vacc3xCDEF = vshlq_s32(vacc3xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
-    vacc3x89AB = vsraq_n_s32(vacc3x89AB, vbicq_s32(vacc3x89AB, vzero_shift_mask), 31);
-    vacc3xCDEF = vsraq_n_s32(vacc3xCDEF, vbicq_s32(vacc3xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc3x89AB = vqdmulhq_s32(vacc3x89AB, vmultiplier);
+    vacc3xCDEF = vqdmulhq_s32(vacc3xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
-    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_shift);
-    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
+    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_post_shift);
+    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -444,8 +444,8 @@
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
     int8x16_t vout3x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc3x01234567), vqmovn_s16(vacc3x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
index 8b143e4..72b9048 100644
--- a/src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -351,38 +351,38 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -400,8 +400,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x16_t vout2x01234567_3x01234567 = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc3x01234567));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
     vout2x01234567_3x01234567 = vmaxq_s8(vout2x01234567_3x01234567, voutput_min);
diff --git a/src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
index 78d4241..1ce9959 100644
--- a/src/qs8-gemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup(
+void xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -225,38 +225,38 @@
       }
     }
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -274,8 +274,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x16_t vout2x01234567_3x01234567 = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc3x01234567));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
     vout2x01234567_3x01234567 = vmaxq_s8(vout2x01234567_3x01234567, voutput_min);
diff --git a/src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index 226bca2..be3effe 100644
--- a/src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -256,26 +256,26 @@
       p -= 1 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -287,8 +287,8 @@
 
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
 
diff --git a/src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
index b6a30da..a1426c1 100644
--- a/src/qs8-igemm/gen/1x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-igemm/gen/1x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -168,26 +168,26 @@
       p -= 1 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -199,8 +199,8 @@
 
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
 
diff --git a/src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c b/src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c
new file mode 100644
index 0000000..983074f
--- /dev/null
+++ b/src/qs8-igemm/gen/1x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -0,0 +1,181 @@
+// Auto-generated file. Do not edit!
+//   Template: src/qs8-igemm/c2-neon-mull-padal-dup.c.in
+//   Generator: tools/xngen
+//
+// Copyright 2021 Google LLC
+//
+// This source code is licensed under the BSD-style license found in the
+// LICENSE file in the root directory of this source tree.
+
+#include <assert.h>
+
+#include <arm_neon.h>
+
+#include <xnnpack/gemm.h>
+#include <xnnpack/math.h>
+
+
+void xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup(
+    size_t mr,
+    size_t nc,
+    size_t kc,
+    size_t ks,
+    const int8_t** restrict a,
+    const void* restrict w,
+    int8_t* restrict c,
+    size_t cm_stride,
+    size_t cn_stride,
+    size_t a_offset,
+    const int8_t* zero,
+    const union xnn_qs8_conv_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_DISABLE_TSAN XNN_DISABLE_MSAN
+{
+  assert(mr != 0);
+  assert(mr <= 1);
+  assert(nc != 0);
+  assert(kc != 0);
+  assert(ks != 0);
+  assert(ks % (1 * sizeof(void*)) == 0);
+  assert(a_offset % sizeof(int8_t) == 0);
+  assert(a != NULL);
+  assert(w != NULL);
+  assert(c != NULL);
+
+  kc = round_up_po2(kc, 2 * sizeof(int8_t));
+  int8_t* c0 = c;
+
+  do {
+    int32x4_t vacc0x0123 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
+    int32x4_t vacc0x4567 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
+
+    size_t p = ks;
+    do {
+      const int8_t* restrict a0 = a[0];
+      if XNN_UNPREDICTABLE(a0 != zero) {
+        a0 = (const int8_t*) ((uintptr_t) a0 + a_offset);
+      }
+      a += 1;
+
+      size_t k = kc;
+
+
+      while (k >= 8 * sizeof(int8_t)) {
+        const int8x8_t va0 = vld1_s8(a0); a0 += 8;
+
+        const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+        const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+        const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+        const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+        const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+        vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+        vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+        vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+        vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+        const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+        const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+        const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+        const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+        vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+        vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+        vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+        vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+
+        k -= 8 * sizeof(int8_t);
+      }
+
+      if XNN_UNLIKELY(k != 0) {
+        const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
+
+        const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+        const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+        const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+        vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+        const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+        vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+
+        if (k > 2 * sizeof(int8_t)) {
+          const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+          const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+          const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+          vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+          const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+          vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+
+          if (k > 4 * sizeof(int8_t)) {
+            const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+            const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+
+            const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+            vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+            const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+            vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+          }
+        }
+      }
+      p -= 1 * sizeof(void*);
+    } while (p != 0);
+
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
+
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
+#if XNN_ARCH_ARM64
+    const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
+
+    int8x8_t vout0x01234567 = vqmovn_s16(vacc0x01234567);
+#else
+    const int16x8_t vacc0x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc0x0123), vqmovn_s32(vacc0x4567)), voutput_zero_point);
+
+    int8x8_t vout0x01234567 = vqmovn_s16(vacc0x01234567);
+#endif
+    const int8x8_t voutput_min = vld1_dup_s8(&params->rndnu_neon.output_min);
+    const int8x8_t voutput_max = vld1_dup_s8(&params->rndnu_neon.output_max);
+
+    vout0x01234567 = vmax_s8(vout0x01234567, voutput_min);
+
+    vout0x01234567 = vmin_s8(vout0x01234567, voutput_max);
+
+    if (nc >= 8) {
+      vst1_s8(c0 + 0, vout0x01234567);
+
+      c0 = (int8_t*) ((uintptr_t) c0 + cn_stride);
+
+      a = (const int8_t**restrict) ((uintptr_t) a - ks);
+
+      nc -= 8;
+    } else {
+      if (nc & 4) {
+        vst1_lane_u32(__builtin_assume_aligned(c0, 1), vreinterpret_u32_s8(vout0x01234567), 0); c0 += 4;
+        vout0x01234567 = vext_s8(vout0x01234567, vout0x01234567, 4);
+      }
+      if (nc & 2) {
+        vst1_lane_u16(__builtin_assume_aligned(c0, 1), vreinterpret_u16_s8(vout0x01234567), 0); c0 += 2;
+        vout0x01234567 = vext_s8(vout0x01234567, vout0x01234567, 2);
+      }
+      if (nc & 1) {
+        vst1_lane_s8(c0, vout0x01234567, 0);
+      }
+
+      nc = 0;
+    }
+  } while (nc != 0);
+}
diff --git a/src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index ffa1bdb..92265f8 100644
--- a/src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -376,38 +376,38 @@
       p -= 2 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -425,8 +425,8 @@
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
index dfe11c9..a6bee90 100644
--- a/src/qs8-igemm/gen/2x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-igemm/gen/2x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -238,38 +238,38 @@
       p -= 2 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -287,8 +287,8 @@
     int8x16_t vout0x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc0x89ABCDEF));
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
     vout0x0123456789ABCDEF = vmaxq_s8(vout0x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 65%
copy from src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
copy to src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
index 71f6cb1..7cf1995 100644
--- a/src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-igemm/gen/2x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -30,11 +30,11 @@
     const union xnn_qs8_conv_minmax_params params[restrict XNN_MIN_ELEMENTS(1)]) XNN_DISABLE_TSAN XNN_DISABLE_MSAN
 {
   assert(mr != 0);
-  assert(mr <= 3);
+  assert(mr <= 2);
   assert(nc != 0);
   assert(kc != 0);
   assert(ks != 0);
-  assert(ks % (3 * sizeof(void*)) == 0);
+  assert(ks % (2 * sizeof(void*)) == 0);
   assert(a_offset % sizeof(int8_t) == 0);
   assert(a != NULL);
   assert(w != NULL);
@@ -43,21 +43,15 @@
   kc = round_up_po2(kc, 2 * sizeof(int8_t));
   int8_t* c0 = c;
   int8_t* c1 = (int8_t*) ((uintptr_t) c0 + cm_stride);
-  if XNN_UNPREDICTABLE(mr < 2) {
+  if XNN_UNPREDICTABLE(mr != 2) {
     c1 = c0;
   }
-  int8_t* c2 = (int8_t*) ((uintptr_t) c1 + cm_stride);
-  if XNN_UNPREDICTABLE(mr <= 2) {
-    c2 = c1;
-  }
 
   do {
     int32x4_t vacc0x0123 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
     int32x4_t vacc0x4567 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
     int32x4_t vacc1x0123 = vacc0x0123;
     int32x4_t vacc1x4567 = vacc0x4567;
-    int32x4_t vacc2x0123 = vacc0x0123;
-    int32x4_t vacc2x4567 = vacc0x4567;
 
     size_t p = ks;
     do {
@@ -69,11 +63,7 @@
       if XNN_UNPREDICTABLE(a1 != zero) {
         a1 = (const int8_t*) ((uintptr_t) a1 + a_offset);
       }
-      const int8_t* restrict a2 = a[2];
-      if XNN_UNPREDICTABLE(a2 != zero) {
-        a2 = (const int8_t*) ((uintptr_t) a2 + a_offset);
-      }
-      a += 3;
+      a += 2;
 
       size_t k = kc;
 
@@ -81,7 +71,6 @@
       while (k >= 8 * sizeof(int8_t)) {
         const int8x8_t va0 = vld1_s8(a0); a0 += 8;
         const int8x8_t va1 = vld1_s8(a1); a1 += 8;
-        const int8x8_t va2 = vld1_s8(a2); a2 += 8;
 
         const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
         const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -124,22 +113,6 @@
         vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
         vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
         vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
-        const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-        const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-        const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-        const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-        vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-        vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-        vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-        vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
-        const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-        const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-        const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-        const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-        vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
-        vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
-        vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
-        vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
 
         k -= 8 * sizeof(int8_t);
       }
@@ -147,7 +120,6 @@
       if XNN_UNLIKELY(k != 0) {
         const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
         const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);
-        const int8x8_t va2 = vld1_s8(a2); a2 = (const int8_t*) ((uintptr_t) a2 + k);
 
         const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
         const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -160,10 +132,6 @@
         vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
         const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
         vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-        const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-        vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-        const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-        vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
 
         if (k > 2 * sizeof(int8_t)) {
           const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -177,10 +145,6 @@
           vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
           const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
           vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-          const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-          vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-          const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-          vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
 
           if (k > 4 * sizeof(int8_t)) {
             const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
@@ -194,72 +158,54 @@
             vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
             const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
             vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-            const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-            vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-            const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-            vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
           }
         }
       }
-      p -= 3 * sizeof(void*);
+      p -= 2 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
-    const int16x8_t vacc2x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc2x0123), vacc2x4567), voutput_zero_point);
 
     int8x16_t vout0x01234567_1x01234567 = vqmovn_high_s16(vqmovn_s16(vacc0x01234567), vacc1x01234567);
-    int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #else
     const int16x8_t vacc0x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc0x0123), vqmovn_s32(vacc0x4567)), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc1x0123), vqmovn_s32(vacc1x4567)), voutput_zero_point);
-    const int16x8_t vacc2x01234567 = vqaddq_s16(vcombine_s16(vqmovn_s32(vacc2x0123), vqmovn_s32(vacc2x4567)), voutput_zero_point);
 
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
-    int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
-    vout2x01234567 = vmax_s8(vout2x01234567, vget_low_s8(voutput_min));
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
 
-    vout2x01234567 = vmin_s8(vout2x01234567, vget_low_s8(voutput_max));
     vout0x01234567_1x01234567 = vminq_s8(vout0x01234567_1x01234567, voutput_max);
 
     if (nc >= 8) {
-      vst1_s8(c2 + 0, vout2x01234567);
       vst1_s8(c1 + 0, vget_high_s8(vout0x01234567_1x01234567));
       vst1_s8(c0 + 0, vget_low_s8(vout0x01234567_1x01234567));
 
-      c2 = (int8_t*) ((uintptr_t) c2 + cn_stride);
       c1 = (int8_t*) ((uintptr_t) c1 + cn_stride);
       c0 = (int8_t*) ((uintptr_t) c0 + cn_stride);
 
@@ -268,21 +214,16 @@
       nc -= 8;
     } else {
       if (nc & 4) {
-        vst1_lane_u32(__builtin_assume_aligned(c2, 1), vreinterpret_u32_s8(vout2x01234567), 0); c2 += 4;
         vst1q_lane_u32(__builtin_assume_aligned(c1, 1), vreinterpretq_u32_s8(vout0x01234567_1x01234567), 2); c1 += 4;
         vst1q_lane_u32(__builtin_assume_aligned(c0, 1), vreinterpretq_u32_s8(vout0x01234567_1x01234567), 0); c0 += 4;
-        vout2x01234567 = vext_s8(vout2x01234567, vout2x01234567, 4);
         vout0x01234567_1x01234567 = vextq_s8(vout0x01234567_1x01234567, vout0x01234567_1x01234567, 4);
       }
       if (nc & 2) {
-        vst1_lane_u16(__builtin_assume_aligned(c2, 1), vreinterpret_u16_s8(vout2x01234567), 0); c2 += 2;
         vst1q_lane_u16(__builtin_assume_aligned(c1, 1), vreinterpretq_u16_s8(vout0x01234567_1x01234567), 4); c1 += 2;
         vst1q_lane_u16(__builtin_assume_aligned(c0, 1), vreinterpretq_u16_s8(vout0x01234567_1x01234567), 0); c0 += 2;
-        vout2x01234567 = vext_s8(vout2x01234567, vout2x01234567, 2);
         vout0x01234567_1x01234567 = vextq_s8(vout0x01234567_1x01234567, vout0x01234567_1x01234567, 2);
       }
       if (nc & 1) {
-        vst1_lane_s8(c2, vout2x01234567, 0);
         vst1q_lane_s8(c1, vout0x01234567_1x01234567, 8);
         vst1q_lane_s8(c0, vout0x01234567_1x01234567, 0);
       }
diff --git a/src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index 88934d9..7f898de 100644
--- a/src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -496,50 +496,50 @@
       p -= 3 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -563,8 +563,8 @@
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout2x0123456789ABCDEF = vmaxq_s8(vout2x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
index 0497f77..e70a0d0 100644
--- a/src/qs8-igemm/gen/3x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-igemm/gen/3x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -308,50 +308,50 @@
       p -= 3 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -375,8 +375,8 @@
     int8x16_t vout1x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc1x01234567), vqmovn_s16(vacc1x89ABCDEF));
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout2x0123456789ABCDEF = vmaxq_s8(vout2x0123456789ABCDEF, voutput_min);
     vout1x0123456789ABCDEF = vmaxq_s8(vout1x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
index f74242e..7ead281 100644
--- a/src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -304,32 +304,32 @@
       p -= 3 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -345,8 +345,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout2x01234567 = vmax_s8(vout2x01234567, vget_low_s8(voutput_min));
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
diff --git a/src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
index 71f6cb1..de23e29 100644
--- a/src/qs8-igemm/gen/3x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-igemm/gen/3x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -204,32 +204,32 @@
       p -= 3 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -245,8 +245,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x8_t vout2x01234567 = vqmovn_s16(vacc2x01234567);
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout2x01234567 = vmax_s8(vout2x01234567, vget_low_s8(voutput_min));
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
diff --git a/src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
index 42826b1..1d7f210 100644
--- a/src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -616,62 +616,62 @@
       p -= 4 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
-    vacc3x89AB = vqrdmulhq_s32(vacc3x89AB, vmultiplier);
-    vacc3xCDEF = vqrdmulhq_s32(vacc3xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
+    vacc3x89AB = vshlq_s32(vacc3x89AB, vright_pre_shift);
+    vacc3xCDEF = vshlq_s32(vacc3xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
-    vacc3x89AB = vsraq_n_s32(vacc3x89AB, vbicq_s32(vacc3x89AB, vzero_shift_mask), 31);
-    vacc3xCDEF = vsraq_n_s32(vacc3xCDEF, vbicq_s32(vacc3xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc3x89AB = vqdmulhq_s32(vacc3x89AB, vmultiplier);
+    vacc3xCDEF = vqdmulhq_s32(vacc3xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
-    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_shift);
-    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
+    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_post_shift);
+    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -701,8 +701,8 @@
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
     int8x16_t vout3x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc3x01234567), vqmovn_s16(vacc3x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout3x0123456789ABCDEF = vmaxq_s8(vout3x0123456789ABCDEF, voutput_min);
     vout2x0123456789ABCDEF = vmaxq_s8(vout2x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 90%
rename from src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
index 0cb91c7..21c1541 100644
--- a/src/qs8-igemm/gen/4x16c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-igemm/gen/4x16c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -378,62 +378,62 @@
       p -= 4 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc0x89AB = vqrdmulhq_s32(vacc0x89AB, vmultiplier);
-    vacc0xCDEF = vqrdmulhq_s32(vacc0xCDEF, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc1x89AB = vqrdmulhq_s32(vacc1x89AB, vmultiplier);
-    vacc1xCDEF = vqrdmulhq_s32(vacc1xCDEF, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc2x89AB = vqrdmulhq_s32(vacc2x89AB, vmultiplier);
-    vacc2xCDEF = vqrdmulhq_s32(vacc2xCDEF, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
-    vacc3x89AB = vqrdmulhq_s32(vacc3x89AB, vmultiplier);
-    vacc3xCDEF = vqrdmulhq_s32(vacc3xCDEF, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc0x89AB = vshlq_s32(vacc0x89AB, vright_pre_shift);
+    vacc0xCDEF = vshlq_s32(vacc0xCDEF, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc1x89AB = vshlq_s32(vacc1x89AB, vright_pre_shift);
+    vacc1xCDEF = vshlq_s32(vacc1xCDEF, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc2x89AB = vshlq_s32(vacc2x89AB, vright_pre_shift);
+    vacc2xCDEF = vshlq_s32(vacc2xCDEF, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
+    vacc3x89AB = vshlq_s32(vacc3x89AB, vright_pre_shift);
+    vacc3xCDEF = vshlq_s32(vacc3xCDEF, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc0x89AB = vsraq_n_s32(vacc0x89AB, vbicq_s32(vacc0x89AB, vzero_shift_mask), 31);
-    vacc0xCDEF = vsraq_n_s32(vacc0xCDEF, vbicq_s32(vacc0xCDEF, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc1x89AB = vsraq_n_s32(vacc1x89AB, vbicq_s32(vacc1x89AB, vzero_shift_mask), 31);
-    vacc1xCDEF = vsraq_n_s32(vacc1xCDEF, vbicq_s32(vacc1xCDEF, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc2x89AB = vsraq_n_s32(vacc2x89AB, vbicq_s32(vacc2x89AB, vzero_shift_mask), 31);
-    vacc2xCDEF = vsraq_n_s32(vacc2xCDEF, vbicq_s32(vacc2xCDEF, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
-    vacc3x89AB = vsraq_n_s32(vacc3x89AB, vbicq_s32(vacc3x89AB, vzero_shift_mask), 31);
-    vacc3xCDEF = vsraq_n_s32(vacc3xCDEF, vbicq_s32(vacc3xCDEF, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc0x89AB = vqdmulhq_s32(vacc0x89AB, vmultiplier);
+    vacc0xCDEF = vqdmulhq_s32(vacc0xCDEF, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc1x89AB = vqdmulhq_s32(vacc1x89AB, vmultiplier);
+    vacc1xCDEF = vqdmulhq_s32(vacc1xCDEF, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc2x89AB = vqdmulhq_s32(vacc2x89AB, vmultiplier);
+    vacc2xCDEF = vqdmulhq_s32(vacc2xCDEF, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc3x89AB = vqdmulhq_s32(vacc3x89AB, vmultiplier);
+    vacc3xCDEF = vqdmulhq_s32(vacc3xCDEF, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_shift);
-    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_shift);
-    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_shift);
-    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
-    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_shift);
-    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc0x89AB = vrshlq_s32(vacc0x89AB, vright_post_shift);
+    vacc0xCDEF = vrshlq_s32(vacc0xCDEF, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc1x89AB = vrshlq_s32(vacc1x89AB, vright_post_shift);
+    vacc1xCDEF = vrshlq_s32(vacc1xCDEF, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc2x89AB = vrshlq_s32(vacc2x89AB, vright_post_shift);
+    vacc2xCDEF = vrshlq_s32(vacc2xCDEF, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
+    vacc3x89AB = vrshlq_s32(vacc3x89AB, vright_post_shift);
+    vacc3xCDEF = vrshlq_s32(vacc3xCDEF, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc0x89ABCDEF = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x89AB), vacc0xCDEF), voutput_zero_point);
@@ -463,8 +463,8 @@
     int8x16_t vout2x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc2x89ABCDEF));
     int8x16_t vout3x0123456789ABCDEF = vcombine_s8(vqmovn_s16(vacc3x01234567), vqmovn_s16(vacc3x89ABCDEF));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout3x0123456789ABCDEF = vmaxq_s8(vout3x0123456789ABCDEF, voutput_min);
     vout2x0123456789ABCDEF = vmaxq_s8(vout2x0123456789ABCDEF, voutput_min);
diff --git a/src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c b/src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
similarity index 93%
rename from src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
rename to src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
index 43eee7b..d3b7850 100644
--- a/src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mlal-padal-dup.c
+++ b/src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mlal-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -370,38 +370,38 @@
       p -= 4 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -419,8 +419,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x16_t vout2x01234567_3x01234567 = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc3x01234567));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout2x01234567_3x01234567 = vmaxq_s8(vout2x01234567_3x01234567, voutput_min);
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
diff --git a/src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c b/src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
similarity index 89%
rename from src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
rename to src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
index 48215e1..91b17f8 100644
--- a/src/qs8-igemm/gen/4x8c2-minmax-gemmlowp-neon-mull-padal-dup.c
+++ b/src/qs8-igemm/gen/4x8c2-minmax-rndnu-neon-mull-padal-dup.c
@@ -15,7 +15,7 @@
 #include <xnnpack/math.h>
 
 
-void xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup(
+void xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup(
     size_t mr,
     size_t nc,
     size_t kc,
@@ -244,38 +244,38 @@
       p -= 4 * sizeof(void*);
     } while (p != 0);
 
-    const int32x4_t vmultiplier = vld1q_dup_s32(&params->gemmlowp_neon.multiplier);
-    const int32x4_t vright_shift = vld1q_dup_s32(&params->gemmlowp_neon.right_shift);
-    const int32x4_t vzero_shift_mask = vreinterpretq_s32_u32(vceqq_s32(vright_shift, vmovq_n_s32(0)));
+    const int32x4_t vright_pre_shift = vld1q_dup_s32(&params->rndnu_neon.right_pre_shift);
+    const int32x4_t vmultiplier = vld1q_dup_s32(&params->rndnu_neon.multiplier);
+    const int32x4_t vright_post_shift = vld1q_dup_s32(&params->rndnu_neon.right_post_shift);
 
-    vacc0x0123 = vqrdmulhq_s32(vacc0x0123, vmultiplier);
-    vacc0x4567 = vqrdmulhq_s32(vacc0x4567, vmultiplier);
-    vacc1x0123 = vqrdmulhq_s32(vacc1x0123, vmultiplier);
-    vacc1x4567 = vqrdmulhq_s32(vacc1x4567, vmultiplier);
-    vacc2x0123 = vqrdmulhq_s32(vacc2x0123, vmultiplier);
-    vacc2x4567 = vqrdmulhq_s32(vacc2x4567, vmultiplier);
-    vacc3x0123 = vqrdmulhq_s32(vacc3x0123, vmultiplier);
-    vacc3x4567 = vqrdmulhq_s32(vacc3x4567, vmultiplier);
+    vacc0x0123 = vshlq_s32(vacc0x0123, vright_pre_shift);
+    vacc0x4567 = vshlq_s32(vacc0x4567, vright_pre_shift);
+    vacc1x0123 = vshlq_s32(vacc1x0123, vright_pre_shift);
+    vacc1x4567 = vshlq_s32(vacc1x4567, vright_pre_shift);
+    vacc2x0123 = vshlq_s32(vacc2x0123, vright_pre_shift);
+    vacc2x4567 = vshlq_s32(vacc2x4567, vright_pre_shift);
+    vacc3x0123 = vshlq_s32(vacc3x0123, vright_pre_shift);
+    vacc3x4567 = vshlq_s32(vacc3x4567, vright_pre_shift);
 
-    vacc0x0123 = vsraq_n_s32(vacc0x0123, vbicq_s32(vacc0x0123, vzero_shift_mask), 31);
-    vacc0x4567 = vsraq_n_s32(vacc0x4567, vbicq_s32(vacc0x4567, vzero_shift_mask), 31);
-    vacc1x0123 = vsraq_n_s32(vacc1x0123, vbicq_s32(vacc1x0123, vzero_shift_mask), 31);
-    vacc1x4567 = vsraq_n_s32(vacc1x4567, vbicq_s32(vacc1x4567, vzero_shift_mask), 31);
-    vacc2x0123 = vsraq_n_s32(vacc2x0123, vbicq_s32(vacc2x0123, vzero_shift_mask), 31);
-    vacc2x4567 = vsraq_n_s32(vacc2x4567, vbicq_s32(vacc2x4567, vzero_shift_mask), 31);
-    vacc3x0123 = vsraq_n_s32(vacc3x0123, vbicq_s32(vacc3x0123, vzero_shift_mask), 31);
-    vacc3x4567 = vsraq_n_s32(vacc3x4567, vbicq_s32(vacc3x4567, vzero_shift_mask), 31);
+    vacc0x0123 = vqdmulhq_s32(vacc0x0123, vmultiplier);
+    vacc0x4567 = vqdmulhq_s32(vacc0x4567, vmultiplier);
+    vacc1x0123 = vqdmulhq_s32(vacc1x0123, vmultiplier);
+    vacc1x4567 = vqdmulhq_s32(vacc1x4567, vmultiplier);
+    vacc2x0123 = vqdmulhq_s32(vacc2x0123, vmultiplier);
+    vacc2x4567 = vqdmulhq_s32(vacc2x4567, vmultiplier);
+    vacc3x0123 = vqdmulhq_s32(vacc3x0123, vmultiplier);
+    vacc3x4567 = vqdmulhq_s32(vacc3x4567, vmultiplier);
 
-    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_shift);
-    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_shift);
-    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_shift);
-    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_shift);
-    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_shift);
-    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_shift);
-    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_shift);
-    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_shift);
+    vacc0x0123 = vrshlq_s32(vacc0x0123, vright_post_shift);
+    vacc0x4567 = vrshlq_s32(vacc0x4567, vright_post_shift);
+    vacc1x0123 = vrshlq_s32(vacc1x0123, vright_post_shift);
+    vacc1x4567 = vrshlq_s32(vacc1x4567, vright_post_shift);
+    vacc2x0123 = vrshlq_s32(vacc2x0123, vright_post_shift);
+    vacc2x4567 = vrshlq_s32(vacc2x4567, vright_post_shift);
+    vacc3x0123 = vrshlq_s32(vacc3x0123, vright_post_shift);
+    vacc3x4567 = vrshlq_s32(vacc3x4567, vright_post_shift);
 
-    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->gemmlowp_neon.output_zero_point);
+    const int16x8_t voutput_zero_point = vld1q_dup_s16(&params->rndnu_neon.output_zero_point);
 #if XNN_ARCH_ARM64
     const int16x8_t vacc0x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc0x0123), vacc0x4567), voutput_zero_point);
     const int16x8_t vacc1x01234567 = vqaddq_s16(vqmovn_high_s32(vqmovn_s32(vacc1x0123), vacc1x4567), voutput_zero_point);
@@ -293,8 +293,8 @@
     int8x16_t vout0x01234567_1x01234567 = vcombine_s8(vqmovn_s16(vacc0x01234567), vqmovn_s16(vacc1x01234567));
     int8x16_t vout2x01234567_3x01234567 = vcombine_s8(vqmovn_s16(vacc2x01234567), vqmovn_s16(vacc3x01234567));
 #endif
-    const int8x16_t voutput_min = vld1q_dup_s8(&params->gemmlowp_neon.output_min);
-    const int8x16_t voutput_max = vld1q_dup_s8(&params->gemmlowp_neon.output_max);
+    const int8x16_t voutput_min = vld1q_dup_s8(&params->rndnu_neon.output_min);
+    const int8x16_t voutput_max = vld1q_dup_s8(&params->rndnu_neon.output_max);
 
     vout2x01234567_3x01234567 = vmaxq_s8(vout2x01234567_3x01234567, voutput_min);
     vout0x01234567_1x01234567 = vmaxq_s8(vout0x01234567_1x01234567, voutput_min);
diff --git a/src/xnnpack/gemm.h b/src/xnnpack/gemm.h
index 71704e8..48c5e73 100644
--- a/src/xnnpack/gemm.h
+++ b/src/xnnpack/gemm.h
@@ -727,14 +727,14 @@
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16__neon_mull_addw_dup)
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16__neon_mull_addw_dup)
 
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup)
 
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_fp32_ukernel_1x8c2__neon_mlal_padal_dup)
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_fp32_ukernel_2x8c2__neon_mlal_padal_dup)
@@ -742,17 +742,17 @@
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_fp32_ukernel_1x8c2__neonv8_mlal_padal_dup)
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_fp32_ukernel_2x8c2__neonv8_mlal_padal_dup)
 
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup)
-DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup)
-
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup)
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup)
+
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup)
 
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c8__neon_mull_padal)
 DECLARE_QS8_GEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c8__neon_mull_padal)
diff --git a/src/xnnpack/igemm.h b/src/xnnpack/igemm.h
index 611ae7e..e917491 100644
--- a/src/xnnpack/igemm.h
+++ b/src/xnnpack/igemm.h
@@ -553,14 +553,14 @@
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16__neon_mull_addw_dup)
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16__neon_mull_addw_dup)
 
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup)
 
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_fp32_ukernel_1x8c2__neon_mlal_padal_dup)
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_fp32_ukernel_2x8c2__neon_mlal_padal_dup)
@@ -568,17 +568,17 @@
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_fp32_ukernel_1x8c2__neonv8_mlal_padal_dup)
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_fp32_ukernel_2x8c2__neonv8_mlal_padal_dup)
 
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup)
-DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup)
-
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup)
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup)
+
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup)
+DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup)
 
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c8__neon_mull_padal)
 DECLARE_QS8_IGEMM_MINMAX_UKERNEL_FUNCTION(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c8__neon_mull_padal)
diff --git a/test/qs8-gemm-minmax-gemmlowp.cc b/test/qs8-gemm-minmax-gemmlowp.cc
index b31f51d..bef5741 100644
--- a/test/qs8-gemm-minmax-gemmlowp.cc
+++ b/test/qs8-gemm-minmax-gemmlowp.cc
@@ -22,6 +22,918 @@
 #include "gemm-microkernel-tester.h"
 
 
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
 #if XNN_ARCH_ARM64
   TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C8__AARCH64_NEON_MLAL_PADAL, k_eq_16) {
     TEST_REQUIRES_ARM_NEON;
@@ -13247,7302 +14159,6 @@
 
 
 #if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .a_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .a_stride(11)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .a_stride(83)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(43)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_GEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
   TEST(QS8_GEMM_MINMAX_GEMMLOWP_1X8C8__NEON_MULL_PADAL, k_eq_8) {
     TEST_REQUIRES_ARM_NEON;
     GemmMicrokernelTester()
diff --git a/test/qs8-gemm-minmax-gemmlowp.yaml b/test/qs8-gemm-minmax-gemmlowp.yaml
index ecdccaf..510db1b 100644
--- a/test/qs8-gemm-minmax-gemmlowp.yaml
+++ b/test/qs8-gemm-minmax-gemmlowp.yaml
@@ -3,6 +3,12 @@
 # This source code is licensed under the BSD-style license found in the
 # LICENSE file in the root directory of this source tree.
 
+- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
+  k-block: 16
 - name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c8__aarch64_neon_mlal_padal
   init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
   k-block: 16
@@ -90,54 +96,6 @@
 - name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8__neon_mull_addw_dup
   init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
   k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
 - name: xnn_qs8_gemm_minmax_gemmlowp_ukernel_1x8c8__neon_mull_padal
   init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
   k-block: 8
diff --git a/test/qs8-gemm-minmax-rndnu.cc b/test/qs8-gemm-minmax-rndnu.cc
index d7ee1ab..5fcecdf 100644
--- a/test/qs8-gemm-minmax-rndnu.cc
+++ b/test/qs8-gemm-minmax-rndnu.cc
@@ -22,6 +22,7302 @@
 #include "gemm-microkernel-tester.h"
 
 
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .a_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .a_stride(11)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .a_stride(83)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(43)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .a_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .a_stride(19)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .a_stride(37)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .a_stride(163)
+        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_a) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .a_stride(83)
+          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_GEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
 #if XNN_ARCH_ARM64
   TEST(QS8_GEMM_MINMAX_RNDNU_2X8C8__AARCH64_NEON_MLAL_PADAL, k_eq_16) {
     TEST_REQUIRES_ARM_NEON;
@@ -8231,918 +15527,6 @@
 
 
 #if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .a_stride(19)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(19)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(37)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .a_stride(163)
-        .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_a) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .a_stride(83)
-          .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_GEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
   TEST(QS8_GEMM_MINMAX_RNDNU_1X8C8__NEON_MLAL_PADAL, k_eq_16) {
     TEST_REQUIRES_ARM_NEON;
     GemmMicrokernelTester()
diff --git a/test/qs8-gemm-minmax-rndnu.yaml b/test/qs8-gemm-minmax-rndnu.yaml
index 855ab68..c9ca7f5 100644
--- a/test/qs8-gemm-minmax-rndnu.yaml
+++ b/test/qs8-gemm-minmax-rndnu.yaml
@@ -3,6 +3,54 @@
 # This source code is licensed under the BSD-style license found in the
 # LICENSE file in the root directory of this source tree.
 
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
 - name: xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c8__aarch64_neon_mlal_padal
   init: xnn_init_qs8_conv_minmax_rndnu_neon_params
   k-block: 16
@@ -57,12 +105,6 @@
 - name: xnn_qs8_gemm_minmax_rndnu_ukernel_4x16c4__aarch64_neondot_cortex_a55
   init: xnn_init_qs8_conv_minmax_rndnu_neon_params
   k-block: 16
-- name: xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
-  k-block: 16
-- name: xnn_qs8_gemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
-  k-block: 16
 - name: xnn_qs8_gemm_minmax_rndnu_ukernel_1x8c8__neon_mlal_padal
   init: xnn_init_qs8_conv_minmax_rndnu_neon_params
   k-block: 16
diff --git a/test/qs8-igemm-minmax-gemmlowp.cc b/test/qs8-igemm-minmax-gemmlowp.cc
index 2c41d8e..0b67ac2 100644
--- a/test/qs8-igemm-minmax-gemmlowp.cc
+++ b/test/qs8-igemm-minmax-gemmlowp.cc
@@ -22,6 +22,942 @@
 #include "gemm-microkernel-tester.h"
 
 
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(83)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 1; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(83)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(163)
+        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 2; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(163)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
 #if XNN_ARCH_ARM64
   TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C8__AARCH64_NEON_MLAL_PADAL, k_eq_16) {
     TEST_REQUIRES_ARM_NEON;
@@ -22487,7494 +23423,6 @@
 
 
 #if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(43)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 1; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(43)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(83)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 2; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(83)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(127)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 3; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(127)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(163)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 4; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(163)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(8)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(43)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 1; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(43)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(83)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 2; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(83)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(127)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 3; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(127)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(8)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(8)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 8; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 9; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 16; k <= 80; k += 8) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 40; k += 9) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(163)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 4; mz++) {
-      for (size_t k = 1; k <= 40; k += 9) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(163)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(8)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(83)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 1; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(83)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(163)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 2; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(163)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(251)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 3; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(251)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(331)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 4; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(331)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(83)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 1; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(83)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(163)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 2; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(163)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 3; m++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 3; m++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 3; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(3)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(3)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(3)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(251)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 3; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(3)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(3)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(251)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(3)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(3)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .cn_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      for (uint32_t n = 1; n <= 16; n++) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 4; m++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(16)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 16; n++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(n)
-          .k(k)
-          .cn_stride(19)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 4; m++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 17; n < 32; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 32; n <= 48; n += 16) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 4; m++) {
-        for (uint32_t n = 1; n <= 16; n++) {
-          GemmMicrokernelTester()
-            .mr(4)
-            .nr(16)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(19)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(4)
-        .nr(16)
-        .kr(2)
-        .sr(1)
-        .m(4)
-        .n(16)
-        .k(k)
-        .ks(3)
-        .a_offset(331)
-        .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 4; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(4)
-          .nr(16)
-          .kr(2)
-          .sr(1)
-          .m(4)
-          .n(16)
-          .k(k)
-          .ks(3)
-          .a_offset(331)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_GEMMLOWP_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(4)
-      .nr(16)
-      .kr(2)
-      .sr(1)
-      .m(4)
-      .n(16)
-      .k(16)
-      .cm_stride(19)
-      .Test(xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_gemmlowp_neon_params, xnn_init_qs8_requantization_gemmlowp_params, xnn_qs8_requantize_gemmlowp);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
   TEST(QS8_IGEMM_MINMAX_GEMMLOWP_1X8__NEON_MULL_ADDW_DUP, k_eq_8) {
     TEST_REQUIRES_ARM_NEON;
     GemmMicrokernelTester()
diff --git a/test/qs8-igemm-minmax-gemmlowp.yaml b/test/qs8-igemm-minmax-gemmlowp.yaml
index da3e2d7..3ab478c 100644
--- a/test/qs8-igemm-minmax-gemmlowp.yaml
+++ b/test/qs8-igemm-minmax-gemmlowp.yaml
@@ -3,6 +3,12 @@
 # This source code is licensed under the BSD-style license found in the
 # LICENSE file in the root directory of this source tree.
 
+- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
+  k-block: 16
 - name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c8__aarch64_neon_mlal_padal
   init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
   k-block: 16
@@ -147,54 +153,6 @@
 - name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c16__neon_mlal_padal
   init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
   k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mull_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 8
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_2x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_3x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_4x16c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
-  k-block: 16
 - name: xnn_qs8_igemm_minmax_gemmlowp_ukernel_1x8__neon_mull_addw_dup
   init: xnn_init_qs8_conv_minmax_gemmlowp_neon_params
   k-block: 8
diff --git a/test/qs8-igemm-minmax-rndnu.cc b/test/qs8-igemm-minmax-rndnu.cc
index 44d41f6..c66cbb1 100644
--- a/test/qs8-igemm-minmax-rndnu.cc
+++ b/test/qs8-igemm-minmax-rndnu.cc
@@ -22,6 +22,7494 @@
 #include "gemm-microkernel-tester.h"
 
 
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(43)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 1; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(43)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(83)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 2; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(83)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(127)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 3; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(127)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(163)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 4; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(163)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(8)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(43)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 1; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(43)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(83)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 2; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(83)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(127)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 3; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(127)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(8)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_eq_8_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(8)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_lt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 8; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 9; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, k_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 16; k <= 80; k += 8) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 40; k += 9) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(163)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 4; mz++) {
+      for (size_t k = 1; k <= 40; k += 9) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(163)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MULL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(8)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(83)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 1; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(83)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(163)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 2; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(163)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(251)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 3; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(251)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .cn_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 8; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(8)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 8; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(11)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 9; n < 16; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 16; n <= 24; n += 8) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 8; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(8)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(11)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(8)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(8)
+        .k(k)
+        .ks(3)
+        .a_offset(331)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 4; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(8)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(8)
+          .k(k)
+          .ks(3)
+          .a_offset(331)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(8)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(8)
+      .k(16)
+      .cm_stride(11)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 1; m++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 1; m++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 1; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(1)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(1)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(1)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(83)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 1; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(1)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(1)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(83)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_1X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(1)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(1)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 2; m++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 2; m++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 2; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(2)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(2)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(2)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(163)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 2; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(2)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(2)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(163)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_2X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(2)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(2)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 3; m++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 3; m++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 3; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(3)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(3)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(3)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(251)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 3; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(3)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(3)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(251)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_3X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(3)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(3)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
+#if XNN_ARCH_ARM || XNN_ARCH_ARM64
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .cn_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      for (uint32_t n = 1; n <= 16; n++) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(m)
+          .n(n)
+          .k(16)
+          .iterations(1)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t m = 1; m <= 4; m++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(m)
+        .n(16)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 1; n <= 16; n++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(n)
+        .k(16)
+        .iterations(1)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k < 16; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 17; k < 32; k++) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 32; k <= 160; k += 16) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_strided_cn) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(n)
+          .k(k)
+          .cn_stride(19)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        for (uint32_t m = 1; m <= 4; m++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .ks(3)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_gt_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 17; n < 32; n++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, n_div_16_small_kernel) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t n = 32; n <= 48; n += 16) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      for (uint32_t m = 1; m <= 4; m++) {
+        for (uint32_t n = 1; n <= 16; n++) {
+          GemmMicrokernelTester()
+            .mr(4)
+            .nr(16)
+            .kr(2)
+            .sr(1)
+            .m(m)
+            .n(n)
+            .k(k)
+            .cm_stride(19)
+            .iterations(1)
+            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+        }
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, a_offset) {
+    TEST_REQUIRES_ARM_NEON;
+    for (size_t k = 1; k <= 80; k += 17) {
+      GemmMicrokernelTester()
+        .mr(4)
+        .nr(16)
+        .kr(2)
+        .sr(1)
+        .m(4)
+        .n(16)
+        .k(k)
+        .ks(3)
+        .a_offset(331)
+        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, zero) {
+    TEST_REQUIRES_ARM_NEON;
+    for (uint32_t mz = 0; mz < 4; mz++) {
+      for (size_t k = 1; k <= 80; k += 17) {
+        GemmMicrokernelTester()
+          .mr(4)
+          .nr(16)
+          .kr(2)
+          .sr(1)
+          .m(4)
+          .n(16)
+          .k(k)
+          .ks(3)
+          .a_offset(331)
+          .zero_index(mz)
+          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+      }
+    }
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, qmin) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .qmin(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, qmax) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .qmax(128)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+
+  TEST(QS8_IGEMM_MINMAX_RNDNU_4X16C2__NEON_MLAL_PADAL_DUP, strided_cm) {
+    TEST_REQUIRES_ARM_NEON;
+    GemmMicrokernelTester()
+      .mr(4)
+      .nr(16)
+      .kr(2)
+      .sr(1)
+      .m(4)
+      .n(16)
+      .k(16)
+      .cm_stride(19)
+      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
+  }
+#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
+
+
 #if XNN_ARCH_ARM64
   TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C8__AARCH64_NEON_MLAL_PADAL, k_eq_16) {
     TEST_REQUIRES_ARM_NEON;
@@ -6575,942 +14063,6 @@
 
 
 #if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 1; m++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 1; m++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 1; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(1)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(1)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(1)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(83)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 1; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(1)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(1)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(83)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(1)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(1)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cn_stride(11)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      for (uint32_t n = 1; n <= 8; n++) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(m)
-          .n(n)
-          .k(16)
-          .iterations(1)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_m) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t m = 1; m <= 2; m++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(m)
-        .n(8)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_eq_16_subtile_n) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 1; n <= 8; n++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(n)
-        .k(16)
-        .iterations(1)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_lt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k < 16; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_gt_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 17; k < 32; k++) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, k_div_16_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 32; k <= 160; k += 16) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_strided_cn) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(n)
-          .k(k)
-          .cn_stride(11)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        for (uint32_t m = 1; m <= 2; m++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, small_kernel_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .ks(3)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_gt_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 9; n < 16; n++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, n_div_8_small_kernel) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t n = 16; n <= 24; n += 8) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm_subtile) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      for (uint32_t m = 1; m <= 2; m++) {
-        for (uint32_t n = 1; n <= 8; n++) {
-          GemmMicrokernelTester()
-            .mr(2)
-            .nr(8)
-            .kr(2)
-            .sr(1)
-            .m(m)
-            .n(n)
-            .k(k)
-            .cm_stride(11)
-            .iterations(1)
-            .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-        }
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, a_offset) {
-    TEST_REQUIRES_ARM_NEON;
-    for (size_t k = 1; k <= 80; k += 17) {
-      GemmMicrokernelTester()
-        .mr(2)
-        .nr(8)
-        .kr(2)
-        .sr(1)
-        .m(2)
-        .n(8)
-        .k(k)
-        .ks(3)
-        .a_offset(163)
-        .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, zero) {
-    TEST_REQUIRES_ARM_NEON;
-    for (uint32_t mz = 0; mz < 2; mz++) {
-      for (size_t k = 1; k <= 80; k += 17) {
-        GemmMicrokernelTester()
-          .mr(2)
-          .nr(8)
-          .kr(2)
-          .sr(1)
-          .m(2)
-          .n(8)
-          .k(k)
-          .ks(3)
-          .a_offset(163)
-          .zero_index(mz)
-          .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-      }
-    }
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmin) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmin(128)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, qmax) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .qmax(128)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-
-  TEST(QS8_IGEMM_MINMAX_RNDNU_2X8C2__NEON_MLAL_PADAL_DUP, strided_cm) {
-    TEST_REQUIRES_ARM_NEON;
-    GemmMicrokernelTester()
-      .mr(2)
-      .nr(8)
-      .kr(2)
-      .sr(1)
-      .m(2)
-      .n(8)
-      .k(16)
-      .cm_stride(11)
-      .Test(xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup, xnn_init_qs8_conv_minmax_rndnu_neon_params, xnn_init_qs8_requantization_rndnu_params, xnn_qs8_requantize_rndnu);
-  }
-#endif  // XNN_ARCH_ARM || XNN_ARCH_ARM64
-
-
-#if XNN_ARCH_ARM || XNN_ARCH_ARM64
   TEST(QS8_IGEMM_MINMAX_RNDNU_1X8C8__NEON_MLAL_PADAL, k_eq_16) {
     TEST_REQUIRES_ARM_NEON;
     GemmMicrokernelTester()
diff --git a/test/qs8-igemm-minmax-rndnu.yaml b/test/qs8-igemm-minmax-rndnu.yaml
index 5ffb1b6..b8722ce 100644
--- a/test/qs8-igemm-minmax-rndnu.yaml
+++ b/test/qs8-igemm-minmax-rndnu.yaml
@@ -3,6 +3,54 @@
 # This source code is licensed under the BSD-style license found in the
 # LICENSE file in the root directory of this source tree.
 
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mull_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 8
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_3x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_4x8c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_1x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_2x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_3x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
+- name: xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c2__neon_mlal_padal_dup
+  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
+  k-block: 16
 - name: xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c8__aarch64_neon_mlal_padal
   init: xnn_init_qs8_conv_minmax_rndnu_neon_params
   k-block: 16
@@ -45,12 +93,6 @@
 - name: xnn_qs8_igemm_minmax_rndnu_ukernel_4x16c4__aarch64_neondot_ld128
   init: xnn_init_qs8_conv_minmax_rndnu_neon_params
   k-block: 16
-- name: xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
-  k-block: 16
-- name: xnn_qs8_igemm_minmax_rndnu_ukernel_2x8c2__neon_mlal_padal_dup
-  init: xnn_init_qs8_conv_minmax_rndnu_neon_params
-  k-block: 16
 - name: xnn_qs8_igemm_minmax_rndnu_ukernel_1x8c8__neon_mlal_padal
   init: xnn_init_qs8_conv_minmax_rndnu_neon_params
   k-block: 16