1 allow system_server mali_device:chr_file rw_file_perms; 2 allow system_server uhid_device:chr_file {write open ioctl}; #rw_file_perms; 3 allow system_server hi_vdec_device:chr_file { read write open }; 4 allow system_server sysfs_hisi:file { write read open getattr }; 5 allow system_server sysfs:dir { read open }; 6 allow system_server hi_vfmw_device:chr_file { open read write getattr ioctl }; 7 allow system_server hi_overlay_file:file { read open getattr }; 8