GRBM_REG_SGIT    6670 drivers/gpu/drm/radeon/cik.c 	data |= GRBM_REG_SGIT(0x700);
GRBM_REG_SGIT    5294 drivers/gpu/drm/radeon/si.c 	tmp |= GRBM_REG_SGIT(0x700);