PACKET3_COND_WRITE 3407 drivers/gpu/drm/radeon/evergreen_cs.c case PACKET3_COND_WRITE: PACKET3_COND_WRITE 4607 drivers/gpu/drm/radeon/si.c case PACKET3_COND_WRITE: PACKET3_COND_WRITE 4710 drivers/gpu/drm/radeon/si.c case PACKET3_COND_WRITE: