commit 71a29f2035abfbfd5062d9d8dcbb945a56f561de
author Martin Liu <liumartin@google.com> Fri Mar 27 21:44:26 2020 +0800
committer Martin Liu <liumartin@google.com> Wed Apr 01 15:21:04 2020 +0800
tree da9f3deb6a7030649202a8f510a50b545b33f338
parent 9c9b67aacad4d2747ebd6ab787bcd6c94623932a

mm_event: move mm_event into common

This CL moves mm_event and relative sepolicy
into common

Bug: 152414692
Test: build
Signed-off-by: Martin Liu <liumartin@google.com>
Change-Id: I7b33860f08efaa18ade77246389d8a8a9c97aa99

device.mk

diff --git a/device.mk b/device.mk
index 24ae62f..9742df7 100644
--- a/device.mk
+++ b/device.mk
@@ -896,3 +896,4 @@
 endif
 
 include hardware/google/pixel/pixelstats/device.mk
+include hardware/google/pixel/mm/device_legacy.mk

init.hardware.rc

diff --git a/init.hardware.rc b/init.hardware.rc
index d3c5970..8850f17 100644
--- a/init.hardware.rc
+++ b/init.hardware.rc
@@ -598,17 +598,6 @@
 
     start per_proxy
 
-    # Create pixel-trace.
-    # At this moment, only mm_event is available. If others want to put more,
-    # it should get hard review from pixel-perf-team.
-    mkdir /sys/kernel/debug/tracing/instances/pixel-trace 0755 system system
-    chown system system /sys/kernel/debug/tracing/instances/pixel-trace/trace
-    chmod 0660 /sys/kernel/debug/tracing/instances/pixel-trace/trace
-    chown system system /sys/kernel/debug/tracing/instances/pixel-trace/tracing_on
-    chmod 0660 /sys/kernel/debug/tracing/instances/pixel-trace/tracing_on
-    write /sys/kernel/debug/tracing/instances/pixel-trace/buffer_size_kb 64
-    write /sys/kernel/debug/tracing/instances/pixel-trace/events/mm_event/enable 1
-
 on property:sys.shutdown.requested=*
     stop per_proxy
 
@@ -731,19 +720,6 @@
 service pd_mapper /vendor/bin/pd-mapper
      class core
 
-# turns off tracing right before bugreporting to keep more traces
-on property:init.svc.dumpstatez=running
-    write /d/tracing/instances/pixel-trace/tracing_on 0
-
-on property:init.svc.dumpstatez=stopped
-    write /d/tracing/instances/pixel-trace/tracing_on 1
-
-on property:init.svc.bugreport=running
-    write /d/tracing/instances/pixel-trace/tracing_on 0
-
-on property:init.svc.bugreport=stopped
-    write /d/tracing/instances/pixel-trace/tracing_on 1
-
 # bugreport is triggered by holding down volume down, volume up and power
 service bugreport /system/bin/dumpstate -d -p -z
     class main