c544b894b71a - platform/frameworks/base

commit	c544b894b71adc7d2ef7883a932d77a54b42dc50	[log] [tgz]
author	Suprabh Shukla <suprabh@google.com>	Thu Mar 23 05:03:05 2023 -0700
committer	Suprabh Shukla <suprabh@google.com>	Wed Apr 12 03:02:44 2023 -0700
tree	da7e3abb3fef5cadf1d54459a46204ff2fa62ac8
parent	7b888dcc01e43d21f3297fb2abea354e9e209064 [diff]

Enable attribution for sound_trigger wakeups

Adding a subsystem for sound_trigger wakeups - when the CPU wakes up to
process any recognition events as requested by SoundTriggerManager.
CpuWakeupStats also accounts for them and logs them to statsd now.

Also, adding support for parsing custom wakeups that are not classical
irq style wakeups. These usually appear with a negative integer
representing their irq line. This is required as some of the subsystems
may rely on these kinds of wakeups on some SoC architectures.

Also offloading the call to CpuWakeupStats to a handler to avoid
blocking any note operation calls that comes from critical paths in
system services calling them.

Test: atest FrameworksServicesTests:CpuWakeupStatsTest

Bug: 271496233
Bug: 267717665
Change-Id: If894391e86d915d830ffedd7a274ce1d8b3deaae

core/res/res/xml/irq_device_map.xml[diff]
services/core/java/android/os/BatteryStatsInternal.java[diff]
services/core/java/com/android/server/am/BatteryStatsService.java[diff]
services/core/java/com/android/server/power/stats/wakeups/CpuWakeupStats.java[Renamed from services/core/java/com/android/server/power/stats/CpuWakeupStats.java - diff]
services/core/java/com/android/server/power/stats/wakeups/IrqDeviceMap.java[Renamed from services/core/java/com/android/server/power/stats/IrqDeviceMap.java - diff]
services/tests/servicestests/res/xml/irq_device_map_3.xml[diff]
services/tests/servicestests/src/com/android/server/power/stats/wakeups/CpuWakeupStatsTest.java[Renamed from services/tests/servicestests/src/com/android/server/power/stats/CpuWakeupStatsTest.java - diff]
services/tests/servicestests/src/com/android/server/power/stats/wakeups/IrqDeviceMapTest.java[Renamed from services/tests/servicestests/src/com/android/server/power/stats/IrqDeviceMapTest.java - diff]

8 files changed