02f57d1f7c
[Detail]add a mtk_mdp_device lable and a allow rule for VP [Solution]add a mtk_mdp_device lable and a allow rule for VP MTK-Commit-Id: d015c8eba69f036e0f4770e045b1c99bd4d6c8c5 Change-Id: I9b72360ae4a31d849d8e6ada94d4ee8c49f36b1b CR-Id: ALPS03598446 Feature: [Module]MDP Driver (cherry picked from commit e10343315224b4b166767bc7e19fa0b14cc06892)
51 lines
1.9 KiB
Plaintext
51 lines
1.9 KiB
Plaintext
vndbinder_use(hal_graphics_composer_default)
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allow hal_graphics_composer_default debugfs_ged:dir search;
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#allow hal_graphics_composer_default debugfs_ion: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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allow hal_graphics_composer_default proc_ged:file { read ioctl open };
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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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allow hal_graphics_composer_default sw_sync_device:chr_file { read write open ioctl };
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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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#============= hal_graphics_composer_default ==============
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allow hal_graphics_composer_default debugfs_ion:dir search;
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#============= hal_graphics_composer_default ==============
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allow hal_graphics_composer_default debugfs_tracing:file write;
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#============= hal_graphics_composer_default ==============
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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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# Date : WK18.03
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# Purpose: Allow to access property dev/mdp_sync
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#============= hal_graphics_composer_default ==============
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allow hal_graphics_composer_default mtk_mdp_device:chr_file { read write open ioctl }; |