2487d357a1f916c823b664cc07f41dcd61aa14c1 - platform/frameworks/base

commit	2487d357a1f916c823b664cc07f41dcd61aa14c1	[log] [tgz]
author	Misha Wagner <mishaw@google.com>	Mon Mar 18 17:30:14 2019 +0000
committer	Misha Wagner <mishaw@google.com>	Wed Mar 27 10:58:42 2019 +0000
tree	2f67585db1629a4addf4f06215ef89514747e33d
parent	3989eb02bc3396a71ca15fe8419697887f53504a [diff]

Add diffing to KernelCpuThreadReader

We want to not use WestWorld's diffing so that we can apply thresholds
on the diffs. This is further explained in the KernelCpuThreadReaderDiff
documentation.

Test: atest KernelCpuThreadReaderDiffTest
Bug: 129387487

Change-Id: I638ae92a28236830444dc80e470114a0e23d79a4

apct-tests/perftests/core/src/android/os/KernelCpuThreadReaderPerfTest.java[diff]
core/java/com/android/internal/os/KernelCpuThreadReader.java[diff]
core/java/com/android/internal/os/KernelCpuThreadReaderDiff.java[Added - diff]
core/java/com/android/internal/os/KernelCpuThreadReaderSettingsObserver.java[diff]
core/tests/coretests/src/com/android/internal/os/KernelCpuThreadReaderDiffTest.java[Added - diff]
core/tests/coretests/src/com/android/internal/os/KernelCpuThreadReaderEndToEndTest.java[diff]
core/tests/coretests/src/com/android/internal/os/KernelCpuThreadReaderTest.java[diff]
services/core/java/com/android/server/stats/StatsCompanionService.java[diff]

8 files changed