| # bufferhubd |
| type bufferhubd, domain, mlstrustedsubject; |
| type bufferhubd_exec, system_file_type, exec_type, file_type; |
| |
| hal_client_domain(bufferhubd, hal_graphics_allocator) |
| |
| # TODO(b/112338294): remove these after migrate to Binder |
| pdx_server(bufferhubd, bufferhub_client) |
| pdx_client(bufferhubd, performance_client) |
| |
| # Access the GPU. |
| allow bufferhubd gpu_device:chr_file rw_file_perms; |
| |
| # Access /dev/ion |
| allow bufferhubd ion_device:chr_file r_file_perms; |
| |
| # Receive sync fence FDs from hal_omx_server. Note that hal_omx_server never directly |
| # connects to bufferhubd via PDX. Instead, a VR app acts as a bridge between |
| # those two: it talks to hal_omx_server via Binder and talks to bufferhubd via PDX. |
| # Thus, there is no need to use pdx_client macro. |
| allow bufferhubd hal_omx_server:fd use; |
| |
| # Codec2 is similar to OMX |
| allow bufferhubd hal_codec2_server:fd use; |
| |
