a7b599b824b526db2d7a2f920569de36ead05b0f - platform_frameworks_base

commit	a7b599b824b526db2d7a2f920569de36ead05b0f	[log] [tgz]
author	Dmitri Plotnikov <dplotnikov@google.com>	Sat Oct 17 20:13:16 2020 -0700
committer	Dmitri Plotnikov <dplotnikov@google.com>	Wed Dec 09 16:44:23 2020 -0800
tree	4f3280cee89d75d46fd66369bc6da82dd4240111
parent	df1d3c3c31423fa3f9a18458c2e85b45187ce5a5 [diff]

Use eBPF-based time-in-state monitoring for groups of threads

Bug: 169279846

Test: atest FrameworksCoreTests:com.android.internal.os.KernelSingleProcessCpuThreadReaderTest
Test: atest FrameworksCoreTests:com.android.internal.os.SystemServerCpuThreadReaderTest
Change-Id: Ic06fe30bc1b602470c18bf89d3380ae2bca7ed3c

core/java/com/android/internal/os/BatteryStatsImpl.java[diff]
core/java/com/android/internal/os/KernelSingleProcessCpuThreadReader.java[diff]
core/java/com/android/internal/os/SystemServerCpuThreadReader.java[diff]
core/jni/com_android_internal_os_KernelSingleProcessCpuThreadReader.cpp[diff]
core/tests/coretests/src/com/android/internal/os/KernelSingleProcessCpuThreadReaderTest.java[diff]
core/tests/coretests/src/com/android/internal/os/SystemServerCpuThreadReaderTest.java[diff]
core/tests/coretests/src/com/android/internal/os/SystemServicePowerCalculatorTest.java[diff]
services/core/java/com/android/server/am/BatteryStatsService.java[diff]

8 files changed