2464cfb9d0d4f7205cb727bb1929cc7a10c7fe0b - platform_frameworks_base

commit	2464cfb9d0d4f7205cb727bb1929cc7a10c7fe0b	[log] [tgz]
author	Dmitri Plotnikov <dplotnikov@google.com>	Thu Sep 16 13:05:44 2021 -0700
committer	Dmitri Plotnikov <dplotnikov@google.com>	Mon Sep 27 17:42:13 2021 -0700
tree	8b2ce9822f083c4c9ed3e9cee6c4115c9fcf9de5
parent	ee014a069915f63dfa197df7d78da9bb6d276406 [diff]

Use LongArrayMultiStateCounter for proc-in-state time counting

The acquisition of eBPF's per-UID time-in-state data is now done
in the native code, directly integrating with the native layer
of LongArrayMultiStateCounter.

Bug: 197162116
Test: atest FrameworksCoreTests:BatteryStatsImplTest
      atest FrameworksCoreTests:BstatsCpuTimesValidationTest
      atest FrameworksCoreTests:LongArrayMultiStateCounterTest
      atest FrameworksCoreTests:KernelSingleUidTimeReaderTest

Change-Id: I1fdc747f272ecc0c35c51db39e442aac67d1b24c

core/java/com/android/internal/os/BatteryStatsImpl.java[diff]
core/java/com/android/internal/os/KernelSingleUidTimeReader.java[diff]
core/java/com/android/internal/os/LongArrayMultiStateCounter.java[diff]
core/jni/com_android_internal_os_KernelSingleUidTimeReader.cpp[diff]
core/jni/com_android_internal_os_LongArrayMultiStateCounter.cpp[diff]
core/tests/coretests/src/com/android/internal/os/BatteryStatsImplTest.java[diff]
core/tests/coretests/src/com/android/internal/os/BstatsCpuTimesValidationTest.java[diff]
core/tests/coretests/src/com/android/internal/os/KernelSingleUidTimeReaderTest.java[diff]

8 files changed