1# HwBinder IPC from client to server 2binder_call(hal_graphics_allocator_client, hal_graphics_allocator_server) 3 4hal_attribute_hwservice(hal_graphics_allocator, hal_graphics_allocator_hwservice) 5allow hal_graphics_allocator_client hal_graphics_mapper_hwservice:hwservice_manager find; 6allow hal_graphics_allocator_client same_process_hal_file:file { execute read open getattr map }; 7 8# GPU device access 9allow hal_graphics_allocator gpu_device:chr_file rw_file_perms; 10allow hal_graphics_allocator ion_device:chr_file r_file_perms; 11 12# allow to run with real-time scheduling policy 13allow hal_graphics_allocator self:global_capability_class_set sys_nice; 14