Commit graph

8 commits

Author SHA1 Message Date
Jiyong Park
5b9b880773
sm6375-common: power-libperfmgr: aidl: Remove ndk_platform backend. Use the ndk backend.
The ndk_platform backend will soon be deprecated because the ndk backend
can serve the same purpose. This is to eliminate the confusion about
having two variants (ndk and ndk_platform) for the same ndk backend.

Bug: 161456198
Test: m
Merged-In: I14a1c57bd06f1f2aa52491f779c7030d4de03547
Change-Id: I7b9055909b901843631314b9577a9e578a739d00
2024-07-18 20:16:00 +05:30
Jimmy Shiu
0515fc6f25
sm6375-common: power-libperfmgr: ADPF: fix abnormal high uclamp
"GPU completion" task inherits a high uclamp value from RenderThread.
But it's not in the ADPF thread list, so it remains a high uclamp value.
Use SetTaskProfiles("ResetUclampGrp") and
SetTaskProfiles("NoResetUclampGrp") to manage the uclamp_fork_reset for
tasks.

Bug: 191973176
Bug: 192149875
Test: vendor/google_testing/pts/tests/common/utils/perf/run_pts/jank_test.sh
Test: adb shell cat /proc/vendor_sched/dump_task
Change-Id: I6aed171e88c0a6db5f762e7c791344bb3f4b7a90
2024-07-18 20:16:00 +05:30
Jimmy Shiu
d01fb0826f
sm6375-common: power-libperfmgr: ADPF: use PID algorithm to control cpu resource
The patch includes:
1. Move from folder adpf to aidl.
2. Add PowerSessionManager class to maintain hint status.
   And PowerHintMointor looper thread for monitoring or updating
   PowerHintSession status.
3. Use PID algorithm to replace the step-wise alogrithm for cpu resource
   control.

Test: build, boot to home, trace analysis
Bug: 177493042
Change-Id: Ib7d3f414225b18954350341ca22b7be87a6202e7
2024-07-18 20:16:00 +05:30
Jimmy Shiu
8ac355cf49
sm6375-common: power-libperfmgr: add PowerHintSession for ADPF implementation
Adapted from PoC from ag/13100800

Added more ATRACE for further tuning and debug

Test: APPPID=$(adb shell pidof com.prefabulated.touchlatency); watch -n
      1 adb shell grep uclamp /proc/${APPPID}/sched
Test: atest VtsHalPowerTargetTest
Bug: 177492680
Change-Id: I6bfd61b21dc1cde04f6ba9ae8d3533cd263ad814
Signed-off-by: Wei Wang <wvw@google.com>
2024-07-18 20:16:00 +05:30
Jeongik Cha
582d354820
sm6375-common: power-libperfmgr: Specify version for aidl_interface explicitly
Bug: 150578172
Test: m
Change-Id: I4a9bf218b92252403e9ebbe8f89b10ee1899283f
2024-07-18 20:16:00 +05:30
Wei Wang
a1435fd888
sm6375-common: power-libperfmgr: add aidl extension server
Bug: 151896829
Test: boot flame
Change-Id: Ie951008cabe2a5680fbc546a21bdc9a428864ef9
2024-07-18 20:16:00 +05:30
Anand S
544a50cef7
sm6375-common: power-libperfmgr: Adapt and rebrand to moto_sm6375
Change-Id: I6732e0076564ada7078c9334b62fb865d473accd
2024-07-18 20:16:00 +05:30
Anand S
c40ef4df34
sm6375-common: Import Pixel libperfmgr AIDL Power HAL
Change-Id: Ibec82206ac2b070bdcb88213d98f6cc35109ea4f
2024-07-18 20:16:00 +05:30