FBC_IDLE_MASK_RESERVED18 3444 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_enum.h 	FBC_IDLE_MASK_RESERVED18                         = 0x12,
FBC_IDLE_MASK_RESERVED18 13144 drivers/gpu/drm/amd/include/vega10_enum.h FBC_IDLE_MASK_RESERVED18                 = 0x00000012,