device_google_gs201/whitechapel_pro/google_camera_app.te
Andy Hsu 38ddaa255e Add policy to allow GoogleCameraApp access HAL to apply CPU/GPU boost.
To fix the denial message:
avc:  denied  { find } for pid=4646 uid=10134 name=android.hardware.power.IPower/default scontext=u:r:google_camera_app:s0:c134,c256,c512,c768 tcontext=u:object_r:hal_power_service:s0 tclass=service_manager permissive=0

Reference: go/sepolicy.

On P21, we have ag/14692156 to access PowerHAL in GCA. On P22, we currently don't have the permission (b/233998391#comment10). This change fixes this issue.

Bug: 233998391
Bug: 232184722
Bug: 232022128

Test: Boost is applied successfully b/233998391#comment11. GCA.

Change-Id: Id1a938fc0af0ad9280aa49e7f6cbdf45c16f8b38
2022-05-31 23:57:19 +00:00

18 lines
776 B
Text

type google_camera_app, domain, coredomain;
app_domain(google_camera_app)
allow google_camera_app app_api_service:service_manager find;
allow google_camera_app audioserver_service:service_manager find;
allow google_camera_app cameraserver_service:service_manager find;
allow google_camera_app mediaextractor_service:service_manager find;
allow google_camera_app mediametrics_service:service_manager find;
allow google_camera_app mediaserver_service:service_manager find;
# Allows camera app to access the GXP device.
allow google_camera_app gxp_device:chr_file rw_file_perms;
# Allows camera app to search for GXP firmware file.
allow google_camera_app vendor_fw_file:dir search;
# Allows camera app to access the PowerHAL.
hal_client_domain(google_camera_app, hal_power)