Evolution-X-Tensor/device_google_gs101
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Allowed EdgeTPU compilation services (tflite and nnapi) to access

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overcommit_memory info.

This is required as part of the compilation process, likely part of
the jemalloc which was added recently.

Bug: 190790251
Test: verified on local P21 device.
Change-Id: I4d90ea92afd7beaa4c4efa6ed509d703764932a1
This commit is contained in:
Yu-Chi Cheng 2021-06-16 16:17:14 -07:00
parent 11ebd6122e
commit 643e5a7123
2 changed files with 6 additions and 0 deletions
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3
edgetpu/edgetpu_vendor_service.te
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@ -26,3 +26,6 @@ allow edgetpu_vendor_server hal_camera_default:fd use;
# Allow EdgeTPU vendor service to read the kernel version.
# This is done inside the InitGoogle.
allow edgetpu_vendor_server proc_version:file r_file_perms;
# Allow EdgeTPU vendor service to read the overcommit_memory info.
allow edgetpu_vendor_server proc_overcommit_memory:file r_file_perms;

3
edgetpu/hal_neuralnetworks_darwinn.te
View file

@ -33,3 +33,6 @@ binder_use(hal_neuralnetworks_darwinn)
# TPU NNAPI to register the service to service_manager.
add_service(hal_neuralnetworks_darwinn, edgetpu_nnapi_service);
# Allow TPU NNAPI HAL to read the overcommit_memory info.
allow hal_neuralnetworks_darwinn proc_overcommit_memory:file r_file_perms;