commit bdb045c3bb0ff1abc8ebd1773a244f176dda0c2b
author Rick Yiu <rickyiu@google.com> Mon Oct 26 14:34:53 2020 +0800
committer Rick Yiu <rickyiu@google.com> Wed Nov 04 08:46:35 2020 +0000
tree 59c1da3dc49459cdcdb23fe1aca015cebd15a9a5
parent 2dcbd3c8c44ec433ef42179328bf67c8083e836d

bonito: Add vendor libprocessgroup json file

While schedtune is removed from AOSP libprocessgroup json files, we
need to add it back through vendor json files.

Bug: 170507876
Test: schedtune works
Change-Id: I9da386c48b46d562f9a82a01d1b98ae69c078a94
Merged-In: I9da386c48b46d562f9a82a01d1b98ae69c078a94

cgroups.json

diff --git a/cgroups.json b/cgroups.json
new file mode 100644
index 0000000..17d4929
--- /dev/null
+++ b/cgroups.json
@@ -0,0 +1,11 @@
+{
+  "Cgroups": [
+    {
+      "Controller": "schedtune",
+      "Path": "/dev/stune",
+      "Mode": "0755",
+      "UID": "system",
+      "GID": "system"
+    }
+  ]
+}

device.mk

diff --git a/device.mk b/device.mk
index da6807a..41dfdaf 100644
--- a/device.mk
+++ b/device.mk
@@ -240,6 +240,10 @@
 PRODUCT_COPY_FILES += \
     $(LOCAL_PATH)/powerhint.json:$(TARGET_COPY_OUT_VENDOR)/etc/powerhint.json
 
+PRODUCT_COPY_FILES += \
+    $(LOCAL_PATH)/task_profiles.json:$(TARGET_COPY_OUT_VENDOR)/etc/task_profiles.json \
+    $(LOCAL_PATH)/cgroups.json:$(TARGET_COPY_OUT_VENDOR)/etc/cgroups.json
+
 # perfstatsd
 PRODUCT_PACKAGES_DEBUG += \
     perfstatsd

task_profiles.json

diff --git a/task_profiles.json b/task_profiles.json
new file mode 100644
index 0000000..a9e45b5
--- /dev/null
+++ b/task_profiles.json
@@ -0,0 +1,121 @@
+{
+  "Attributes": [
+    {
+      "Name": "STuneBoost",
+      "Controller": "schedtune",
+      "File": "schedtune.boost"
+    },
+    {
+      "Name": "STunePreferIdle",
+      "Controller": "schedtune",
+      "File": "schedtune.prefer_idle"
+    }
+  ],
+
+  "Profiles": [
+    {
+      "Name": "HighEnergySaving",
+      "Actions": [
+        {
+          "Name": "JoinCgroup",
+          "Params":
+          {
+            "Controller": "schedtune",
+            "Path": "background"
+          }
+        }
+      ]
+    },
+    {
+      "Name": "NormalPerformance",
+      "Actions": [
+        {
+          "Name": "JoinCgroup",
+          "Params":
+          {
+            "Controller": "schedtune",
+            "Path": ""
+          }
+        }
+      ]
+    },
+    {
+      "Name": "HighPerformance",
+      "Actions": [
+        {
+          "Name": "JoinCgroup",
+          "Params":
+          {
+            "Controller": "schedtune",
+            "Path": "foreground"
+          }
+        }
+      ]
+    },
+    {
+      "Name": "MaxPerformance",
+      "Actions": [
+        {
+          "Name": "JoinCgroup",
+          "Params":
+          {
+            "Controller": "schedtune",
+            "Path": "top-app"
+          }
+        }
+      ]
+    },
+    {
+      "Name": "RealtimePerformance",
+      "Actions": [
+        {
+          "Name": "JoinCgroup",
+          "Params":
+          {
+            "Controller": "schedtune",
+            "Path": "rt"
+          }
+        }
+      ]
+    },
+    {
+      "Name": "CameraServicePerformance",
+      "Actions": [
+        {
+          "Name": "JoinCgroup",
+          "Params":
+          {
+            "Controller": "schedtune",
+            "Path": "camera-daemon"
+          }
+        }
+      ]
+    },
+    {
+      "Name": "CpuPolicySpread",
+      "Actions": [
+        {
+          "Name": "SetAttribute",
+          "Params":
+          {
+            "Name": "STunePreferIdle",
+            "Value": "1"
+          }
+        }
+      ]
+    },
+    {
+      "Name": "CpuPolicyPack",
+      "Actions": [
+        {
+          "Name": "SetAttribute",
+          "Params":
+          {
+            "Name": "STunePreferIdle",
+            "Value": "0"
+          }
+        }
+      ]
+    }
+  ]
+}