6775f03fcb
[Detail] Add gpu hidl ioctl permission MTK-Commit-Id: 0a22c8a73634941e3559a82396c587d41a68e1c2 Change-Id: I0dfbc9c69689a3906e5c84fd0991333aff79c0c7 CR-Id: ALPS04383692 Feature: OpenGL|ES
75 lines
2.2 KiB
Plaintext
75 lines
2.2 KiB
Plaintext
# ==============================================
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# Policy File of /vendor/bin/hw/vendor.mediatek.hardware.gpu@1.0-service Executable File
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# ==============================================
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# Type Declaration
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# ==============================================
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type mtk_hal_gpu, domain;
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type mtk_hal_gpu_exec, exec_type, file_type, vendor_file_type;
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# ==============================================
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# MTK Policy Rule
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# ==============================================
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# Setup for domain transition
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init_daemon_domain(mtk_hal_gpu)
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# Allow to use HWBinder IPC
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hwbinder_use(mtk_hal_gpu);
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# Allow a set of permissions required for a domain to be a server which provides a HAL implementation over HWBinder.
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hal_server_domain(mtk_hal_gpu, hal_gpu)
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# add/find permission rule to hwservicemanager
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add_hwservice(hal_gpu, mtk_hal_gpu_hwservice)
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allow hal_gpu_client mtk_hal_gpu_hwservice:hwservice_manager find;
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# Allow to allocate hidl memory
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hal_client_domain(mtk_hal_gpu, hal_allocator)
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# Purpose : Allow to use kernel driver
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allow mtk_hal_gpu graphics_device:chr_file rw_file_perms;
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# Purpose : Allow property set
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allow mtk_hal_gpu init:unix_stream_socket connectto;
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allow mtk_hal_gpu property_socket:sock_file write;
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# Purpose : Allow permission to set pq property
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#set_prop(mtk_hal_gpu, mtk_gpu_prop)
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allow mtk_hal_gpu debugfs_ged:dir rw_dir_perms;
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allow mtk_hal_gpu debugfs_ged:file rw_file_perms;
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allow mtk_hal_gpu proc_ged:file rw_file_perms;
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allow mtk_hal_gpu hal_graphics_allocator_default:fd use;
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allow mtk_hal_gpu ion_device:chr_file r_file_perms;
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allow mtk_hal_gpu debugfs_ion:dir search;
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allowxperm mtk_hal_gpu proc_ged:file ioctl {
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GED_BRIDGE_IO_LOG_BUF_GET
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GED_BRIDGE_IO_LOG_BUF_WRITE
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GED_BRIDGE_IO_LOG_BUF_RESET
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GED_BRIDGE_IO_BOOST_GPU_FREQ
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GED_BRIDGE_IO_MONITOR_3D_FENCE
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GED_BRIDGE_IO_QUERY_INFO
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GED_BRIDGE_IO_NOTIFY_VSYNC
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GED_BRIDGE_IO_DVFS_PROBE
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GED_BRIDGE_IO_DVFS_UM_RETURN
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GED_BRIDGE_IO_EVENT_NOTIFY
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GED_BRIDGE_IO_WAIT_HW_VSYNC
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GED_BRIDGE_IO_QUERY_TARGET_FPS
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GED_BRIDGE_IO_VSYNC_WAIT
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GED_BRIDGE_IO_GPU_HINT_TO_CPU
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GED_BRIDGE_IO_GE_ALLOC
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GED_BRIDGE_IO_GE_GET
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GED_BRIDGE_IO_GE_SET
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GED_BRIDGE_IO_GPU_TIMESTAMP
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GED_BRIDGE_IO_TARGET_FPS
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GED_BRIDGE_IO_GE_INFO
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GED_BRIDGE_IO_GPU_TUNER_STATUS
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};
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