commit cfaaafcf40c7248eb253891aa02104741bacdb95
author Woody Lin <woodylin@google.com> Sun Feb 05 12:26:40 2023 +0800
committer Woody Lin <woodylin@google.com> Thu Apr 06 16:10:49 2023 +0800
tree debdeb787833392e1761dc0f5661eb5187d1b31c
parent fdb65f4d141ff81503a14ac807c83c8110450068

DO NOT MERGE: gs201: init.debug.rc: Enable etm/etm2dram when ramdump is enabled

Bug: 265382296
Change-Id: Ib215551397a361f5734401173e62a15691e45425
(cherry picked from commit 7d695f4bff77b8b34f75150825d4ba5e141dcca2)

conf/init.debug.rc

diff --git a/conf/init.debug.rc b/conf/init.debug.rc
index 4d5e4c7..d609d7e 100644
--- a/conf/init.debug.rc
+++ b/conf/init.debug.rc
@@ -41,3 +41,8 @@
     setprop debug.hypervisor.metrics_tag "hwrev_a0"
 on property:ro.revision=EVT1.0
     setprop debug.hypervisor.metrics_tag "hwrev_a0"
+
+# Enable etm/etm2dram when ramdump is enabled.
+on property:ro.boot.ramdump=enabled
+    write /sys/devices/platform/exynos-etm/etm_on 1
+    write /sys/devices/platform/etm2dram/arm 1