SEQ_CG_REQ_MASK   142 drivers/gpu/drm/radeon/btcd.h #define		SEQ_CG_REQ_MASK				(0xff << 16)
SEQ_CG_REQ_MASK   318 drivers/gpu/drm/radeon/evergreend.h #define		SEQ_CG_REQ_MASK				(0xff << 16)