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authorAndy Hung <hunga@google.com>2022-12-02 17:22:59 -0800
committerAndy Hung <hunga@google.com>2022-12-02 19:13:20 -0800
commit2c7c34e466586c927d16aa44be8da97574040194 (patch)
tree7e26fb8107ca481016b55f1fb805fdd6d5211325
parentc788d67bcc16915951b1e2c629b063f53c6d50bf (diff)
audio HAL: Enable RT priority inheritance
Test: instrumented Bug: 181148259 Bug: 260918856 Change-Id: If56e449a9c6f1a49e372591893d8714534574e3a
-rw-r--r--audio/common/all-versions/default/service/android.hardware.audio.service.rc2
1 files changed, 2 insertions, 0 deletions
diff --git a/audio/common/all-versions/default/service/android.hardware.audio.service.rc b/audio/common/all-versions/default/service/android.hardware.audio.service.rc
index 45fef9a936..f859f21683 100644
--- a/audio/common/all-versions/default/service/android.hardware.audio.service.rc
+++ b/audio/common/all-versions/default/service/android.hardware.audio.service.rc
@@ -4,6 +4,8 @@ service vendor.audio-hal /vendor/bin/hw/android.hardware.audio.service
# media gid needed for /dev/fm (radio) and for /data/misc/media (tee)
group audio camera drmrpc inet media mediadrm net_bt net_bt_admin net_bw_acct wakelock context_hub
capabilities BLOCK_SUSPEND
+ # setting RLIMIT_RTPRIO allows binder RT priority inheritance
+ rlimit rtprio 10 10
ioprio rt 4
task_profiles ProcessCapacityHigh HighPerformance
onrestart restart audioserver