commit 3caf60c2592e7f623001f30cdd33372802b1a3a6
author Suren Baghdasaryan <surenb@google.com> Thu Apr 30 13:18:10 2020 -0700
committer Suren Baghdasaryan <surenb@google.com> Sun May 03 08:11:28 2020 +0000
tree 215521b50b9f08e8c7e3832a4dadf0329ca03aed
parent 6c96fda768fd01267033ccf05b5e4e7d85a25b0f

Replace direct pid writes with setting task profiles

For easy transition from SchedTune to UtilClamp, direct access to these
cgroups should be abstracted by using task profiles. Replace writepid
commands with new task_profiles command.

Bug: 155419956
Test: change .rc file and confirm task profile is applied
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Id00370b25af973a4b3813a4a1d6ccbd1e555c87f
Merged-In: Id00370b25af973a4b3813a4a1d6ccbd1e555c87f

media/audioserver/audioserver.rc

diff --git a/media/audioserver/audioserver.rc b/media/audioserver/audioserver.rc
index 48a92f9..8a31786 100644
--- a/media/audioserver/audioserver.rc
+++ b/media/audioserver/audioserver.rc
@@ -5,7 +5,7 @@
     group audio camera drmrpc media mediadrm net_bt net_bt_admin net_bw_acct wakelock
     capabilities BLOCK_SUSPEND
     ioprio rt 4
-    writepid /dev/cpuset/foreground/tasks /dev/stune/foreground/tasks
+    task_profiles ProcessCapacityHigh HighPerformance
     onrestart restart vendor.audio-hal
     onrestart restart vendor.audio-hal-4-0-msd
     # Keep the original service names for backward compatibility

media/mediaserver/mediaserver.rc

diff --git a/media/mediaserver/mediaserver.rc b/media/mediaserver/mediaserver.rc
index f6c325c..cfc4258 100644
--- a/media/mediaserver/mediaserver.rc
+++ b/media/mediaserver/mediaserver.rc
@@ -3,4 +3,4 @@
     user media
     group audio camera inet net_bt net_bt_admin net_bw_acct drmrpc mediadrm
     ioprio rt 4
-    writepid /dev/cpuset/foreground/tasks /dev/stune/foreground/tasks
+    task_profiles ProcessCapacityHigh HighPerformance