Richard Hsu f9c4631891 [mlock] Allow edgetpu_app_service to call mlock()
This CL references keunyoung's ag/25999220

This is to support the GenAI effort, allowing file backed large models to be mlocked, satisfying the memory accounting on Android.

AVC error message:
https://paste.googleplex.com/5844645780652032

Bug: 322229786

Tested:
end-to-end on ZUM and ZPR.

Change-Id: I6abef85eebbc051cb5e41b8f11f70f7ae1b489ab
2024-03-11 12:16:02 -07:00

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# EdgeTPU logging service
/vendor/bin/hw/android\.hardware\.edgetpu\.logging@service-edgetpu-logging u:object_r:edgetpu_logging_exec:s0
# NeuralNetworks file contexts
/vendor/bin/hw/android\.hardware\.neuralnetworks@service-darwinn-aidl u:object_r:hal_neuralnetworks_darwinn_exec:s0
# EdgeTPU service binaries and libraries
/system_ext/bin/hw/vendor\.google\.edgetpu_app_service@1\.0-service u:object_r:edgetpu_app_server_exec:s0
# EdgeTPU vendor service
/vendor/bin/hw/vendor\.google\.edgetpu_vendor_service@1\.0-service u:object_r:edgetpu_vendor_server_exec:s0
# EdgeTPU metrics logging service.
/vendor/lib64/libedgetpu_client\.google\.so u:object_r:same_process_hal_file:s0
/vendor/lib64/libmetrics_logger\.so u:object_r:same_process_hal_file:s0
/vendor/lib64/libedgetpu_util\.so u:object_r:same_process_hal_file:s0
# EdgeTPU runtime libraries
/vendor/lib64/com\.google\.edgetpu_app_service-V[1-4]-ndk\.so u:object_r:same_process_hal_file:s0
/vendor/lib64/com\.google\.edgetpu_vendor_service-V[1-2]-ndk\.so u:object_r:same_process_hal_file:s0
# EdgeTPU data files
/data/vendor/hal_neuralnetworks_darwinn(/.*)? u:object_r:hal_neuralnetworks_darwinn_data_file:s0
/data/vendor/edgetpu(/.*)? u:object_r:edgetpu_vendor_service_data_file:s0
# EdgeTPU DBA service
/vendor/bin/hw/com\.google\.edgetpu.dba-service u:object_r:edgetpu_dba_server_exec:s0
# Tachyon service
/vendor/bin/hw/com\.google\.edgetpu.tachyon-service u:object_r:edgetpu_tachyon_server_exec:s0