2020-01-18 09:29:32 +08:00
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vndbinder_use(hal_graphics_composer_default)
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allow hal_graphics_composer_default debugfs_ged:dir search;
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# Date : WK17.09
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# Operation : Add sepolicy
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# Purpose : Add polivy for hwc HIDL
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allow hal_graphics_composer_default proc:file { read getattr open ioctl };
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2020-01-18 10:15:29 +08:00
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allow hal_graphics_composer_default proc_ged:file r_file_perms;
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2020-01-18 09:29:32 +08:00
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allow hal_graphics_composer_default self:netlink_kobject_uevent_socket { read bind create setopt };
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# Date : WK17.21
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# Purpose: GPU driver required
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2020-01-18 10:18:34 +08:00
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allow hal_graphics_composer_default sw_sync_device:chr_file rw_file_perms;
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2020-01-18 09:29:32 +08:00
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allow hal_graphics_composer_default hal_graphics_mapper_hwservice:hwservice_manager find;
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# Date : W17.24
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# Purpose: GPU driver required
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allow hal_graphics_composer_default gpu_device:dir search;
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allow hal_graphics_composer_default debugfs_ion:dir search;
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allow hal_graphics_composer_default debugfs_tracing:file write;
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allow hal_graphics_composer_default debugfs_tracing:file open;
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# Date : WK17.30
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# Operation : O Migration
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# Purpose: Allow to access cmdq driver
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allow hal_graphics_composer_default mtk_cmdq_device:chr_file { read ioctl open };
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# Date : W17.30
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# Add for control PowerHAL
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allow hal_graphics_composer_default mtk_hal_power_hwservice:hwservice_manager find;
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binder_call(hal_graphics_composer_default, mtk_hal_power)
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# Date : WK17.32
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# Operation : O Migration
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# Purpose: Allow to access property
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set_prop(hal_graphics_composer_default, graphics_hwc_pid_prop)
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get_prop(hal_graphics_composer_default, graphics_hwc_pid_prop)
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2020-01-18 10:05:54 +08:00
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set_prop(hal_graphics_composer_default, graphics_hwc_latch_unsignaled_prop)
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2020-01-18 10:17:01 +08:00
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set_prop(hal_graphics_composer_default, graphics_hwc_hdr_prop)
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2020-01-18 09:45:24 +08:00
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# Date : WK18.03
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# Purpose: Allow to access property dev/mdp_sync
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2020-01-18 10:16:18 +08:00
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allow hal_graphics_composer_default mtk_mdp_device:chr_file rw_file_perms;
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2020-01-18 10:12:32 +08:00
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allow hal_graphics_composer_default mdp_device:chr_file rw_file_perms;
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allow hal_graphics_composer_default tee_device:chr_file rw_file_perms;
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2020-01-18 10:15:29 +08:00
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allowxperm hal_graphics_composer_default proc_ged:file ioctl { proc_ged_ioctls };
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2020-01-18 10:12:50 +08:00
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# Date: 2018/11/08
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# Operation : JPEG
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# Purpose : JPEG need to use PQ via MMS HIDL
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allow hal_graphics_composer_default sysfs_boot_mode:file r_file_perms;
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2020-01-18 10:22:18 +08:00
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# Date : WK19.46
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# Purpose: Allow to access ged debug node
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allow hal_graphics_composer_default debugfs_ged:file { w_file_perms };
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