LB_SYNC_RESET_SEL_MASK  165 drivers/gpu/drm/radeon/btcd.h #define		LB_SYNC_RESET_SEL_MASK			(3 << 0)
LB_SYNC_RESET_SEL_MASK  873 drivers/gpu/drm/radeon/nid.h #define		LB_SYNC_RESET_SEL_MASK			(3 << 0)