device_google_gs101/dumpstate
Minchan Kim 48a283b16e dumpstate: dump cma information into bugreport
Dump pixel cma metric into dumpstate_board.txt
It hepls to find cma allocation latency issues.

output example)
..

Change-Id: I697ade197617e3c19be1d83d38f2f93b44905ff8
--- /sys/kernel/pixel_stat/mm/cma/faceauth_tpu/alloc_pages_attempts
0
..
--- /sys/kernel/pixel_stat/mm/cma/faceauth_tpu/latency_low
0
--- /sys/kernel/pixel_stat/mm/cma/faceauth_tpu/latency_low_bound
10
--- /sys/kernel/pixel_stat/mm/cma/faceauth_tpu/latency_mid
0
..
--- /sys/kernel/pixel_stat/mm/cma/reserved/alloc_pages_attempts
1162
--- /sys/kernel/pixel_stat/mm/cma/reserved/alloc_pages_failfast_attempts
0
..

Change-Id: I08e34841617768f53e38f25a1b8035ade886d008
Bug: 191904985
Test: Run "adb bugreport <zip>" and verify it contains the output
      from dumpstate_board.txt
Signed-off-by: Minchan Kim <minchan@google.com>
2021-06-24 01:45:11 +00:00
..
android.hardware.dumpstate@1.1-service.gs101.rc Update dumpstate HAL to V1.1 2021-05-05 06:09:11 +00:00
Android.mk Update dumpstate HAL to V1.1 2021-05-05 06:09:11 +00:00
DumpstateDevice.cpp dumpstate: dump cma information into bugreport 2021-06-24 01:45:11 +00:00
DumpstateDevice.h dumpstate: dump trusty log 2021-06-15 14:35:43 +00:00
service.cpp Update dumpstate HAL to V1.1 2021-05-05 06:09:11 +00:00