988 crtc_needs_disable(struct drm_crtc_state *old_state,  in crtc_needs_disable()  argument
996 		return drm_atomic_crtc_effectively_active(old_state);  in crtc_needs_disable()
1003 	return old_state->active ||  in crtc_needs_disable()
1004 	       (old_state->self_refresh_active && !new_state->enable) ||  in crtc_needs_disable()
1009 disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state)  in disable_outputs()  argument
1017 	for_each_oldnew_connector_in_state(old_state, connector, old_conn_state, new_conn_state, i) {  in disable_outputs()
1027 		old_crtc_state = drm_atomic_get_old_crtc_state(old_state, old_conn_state->crtc);  in disable_outputs()
1031 						old_state,  in disable_outputs()
1058 		drm_atomic_bridge_chain_disable(bridge, old_state);  in disable_outputs()
1063 				funcs->atomic_disable(encoder, old_state);  in disable_outputs()
1072 		drm_atomic_bridge_chain_post_disable(bridge, old_state);  in disable_outputs()
1075 	for_each_oldnew_crtc_in_state(old_state, crtc, old_crtc_state, new_crtc_state, i) {  in disable_outputs()
1131 					      struct drm_atomic_state *old_state)  in drm_atomic_helper_update_legacy_modeset_state()  argument
1140 	for_each_oldnew_connector_in_state(old_state, connector, old_conn_state, new_conn_state, i) {  in drm_atomic_helper_update_legacy_modeset_state()
1161 	for_each_new_connector_in_state(old_state, connector, new_conn_state, i) {  in drm_atomic_helper_update_legacy_modeset_state()
1173 	for_each_new_crtc_in_state(old_state, crtc, new_crtc_state, i) {  in drm_atomic_helper_update_legacy_modeset_state()
1181 			drm_atomic_get_new_plane_state(old_state, primary);  in drm_atomic_helper_update_legacy_modeset_state()
1213 crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *old_state)  in crtc_set_mode()  argument
1221 	for_each_new_crtc_in_state(old_state, crtc, new_crtc_state, i) {  in crtc_set_mode()
1237 	for_each_new_connector_in_state(old_state, connector, new_conn_state, i) {  in crtc_set_mode()
1289 					       struct drm_atomic_state *old_state)  in drm_atomic_helper_commit_modeset_disables()  argument
1291 	disable_outputs(dev, old_state);  in drm_atomic_helper_commit_modeset_disables()
1293 	drm_atomic_helper_update_legacy_modeset_state(dev, old_state);  in drm_atomic_helper_commit_modeset_disables()
1294 	drm_atomic_helper_calc_timestamping_constants(old_state);  in drm_atomic_helper_commit_modeset_disables()
1296 	crtc_set_mode(dev, old_state);  in drm_atomic_helper_commit_modeset_disables()
1301 						struct drm_atomic_state *old_state)  in drm_atomic_helper_commit_writebacks()  argument
1307 	for_each_new_connector_in_state(old_state, connector, new_conn_state, i) {  in drm_atomic_helper_commit_writebacks()
1336 					      struct drm_atomic_state *old_state)  in drm_atomic_helper_commit_modeset_enables()  argument
1345 	for_each_oldnew_crtc_in_state(old_state, crtc, old_crtc_state, new_crtc_state, i) {  in drm_atomic_helper_commit_modeset_enables()
1367 	for_each_new_connector_in_state(old_state, connector, new_conn_state, i) {  in drm_atomic_helper_commit_modeset_enables()
1390 		drm_atomic_bridge_chain_pre_enable(bridge, old_state);  in drm_atomic_helper_commit_modeset_enables()
1394 				funcs->atomic_enable(encoder, old_state);  in drm_atomic_helper_commit_modeset_enables()
1401 		drm_atomic_bridge_chain_enable(bridge, old_state);  in drm_atomic_helper_commit_modeset_enables()
1404 	drm_atomic_helper_commit_writebacks(dev, old_state);  in drm_atomic_helper_commit_modeset_enables()
1477 		struct drm_atomic_state *old_state)  in drm_atomic_helper_wait_for_vblanks()  argument
1488 	if (old_state->legacy_cursor_update)  in drm_atomic_helper_wait_for_vblanks()
1491 	for_each_oldnew_crtc_in_state(old_state, crtc, old_crtc_state, new_crtc_state, i) {  in drm_atomic_helper_wait_for_vblanks()
1500 		old_state->crtcs[i].last_vblank_count = drm_crtc_vblank_count(crtc);  in drm_atomic_helper_wait_for_vblanks()
1503 	for_each_old_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_wait_for_vblanks()
1508 				old_state->crtcs[i].last_vblank_count !=  in drm_atomic_helper_wait_for_vblanks()
1536 					  struct drm_atomic_state *old_state)  in drm_atomic_helper_wait_for_flip_done()  argument
1542 		struct drm_crtc_commit *commit = old_state->crtcs[i].commit;  in drm_atomic_helper_wait_for_flip_done()
1545 		crtc = old_state->crtcs[i].ptr;  in drm_atomic_helper_wait_for_flip_done()
1556 	if (old_state->fake_commit)  in drm_atomic_helper_wait_for_flip_done()
1557 		complete_all(&old_state->fake_commit->flip_done);  in drm_atomic_helper_wait_for_flip_done()
1574 void drm_atomic_helper_commit_tail(struct drm_atomic_state *old_state)  in drm_atomic_helper_commit_tail()  argument
1576 	struct drm_device *dev = old_state->dev;  in drm_atomic_helper_commit_tail()
1578 	drm_atomic_helper_commit_modeset_disables(dev, old_state);  in drm_atomic_helper_commit_tail()
1580 	drm_atomic_helper_commit_planes(dev, old_state, 0);  in drm_atomic_helper_commit_tail()
1582 	drm_atomic_helper_commit_modeset_enables(dev, old_state);  in drm_atomic_helper_commit_tail()
1584 	drm_atomic_helper_fake_vblank(old_state);  in drm_atomic_helper_commit_tail()
1586 	drm_atomic_helper_commit_hw_done(old_state);  in drm_atomic_helper_commit_tail()
1588 	drm_atomic_helper_wait_for_vblanks(dev, old_state);  in drm_atomic_helper_commit_tail()
1590 	drm_atomic_helper_cleanup_planes(dev, old_state);  in drm_atomic_helper_commit_tail()
1604 void drm_atomic_helper_commit_tail_rpm(struct drm_atomic_state *old_state)  in drm_atomic_helper_commit_tail_rpm()  argument
1606 	struct drm_device *dev = old_state->dev;  in drm_atomic_helper_commit_tail_rpm()
1608 	drm_atomic_helper_commit_modeset_disables(dev, old_state);  in drm_atomic_helper_commit_tail_rpm()
1610 	drm_atomic_helper_commit_modeset_enables(dev, old_state);  in drm_atomic_helper_commit_tail_rpm()
1612 	drm_atomic_helper_commit_planes(dev, old_state,  in drm_atomic_helper_commit_tail_rpm()
1615 	drm_atomic_helper_fake_vblank(old_state);  in drm_atomic_helper_commit_tail_rpm()
1617 	drm_atomic_helper_commit_hw_done(old_state);  in drm_atomic_helper_commit_tail_rpm()
1619 	drm_atomic_helper_wait_for_vblanks(dev, old_state);  in drm_atomic_helper_commit_tail_rpm()
1621 	drm_atomic_helper_cleanup_planes(dev, old_state);  in drm_atomic_helper_commit_tail_rpm()
1625 static void commit_tail(struct drm_atomic_state *old_state)  in commit_tail()  argument
1627 	struct drm_device *dev = old_state->dev;  in commit_tail()
1649 	drm_atomic_helper_wait_for_fences(dev, old_state, false);  in commit_tail()
1651 	drm_atomic_helper_wait_for_dependencies(old_state);  in commit_tail()
1658 	for_each_new_crtc_in_state(old_state, crtc, new_crtc_state, i)  in commit_tail()
1663 		funcs->atomic_commit_tail(old_state);  in commit_tail()
1665 		drm_atomic_helper_commit_tail(old_state);  in commit_tail()
1669 		drm_self_refresh_helper_update_avg_times(old_state,  in commit_tail()
1673 	drm_atomic_helper_commit_cleanup_done(old_state);  in commit_tail()
1675 	drm_atomic_state_put(old_state);  in commit_tail()
2174 void drm_atomic_helper_wait_for_dependencies(struct drm_atomic_state *old_state)  in drm_atomic_helper_wait_for_dependencies()  argument
2186 	for_each_old_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_wait_for_dependencies()
2207 	for_each_old_connector_in_state(old_state, conn, old_conn_state, i) {  in drm_atomic_helper_wait_for_dependencies()
2228 	for_each_old_plane_in_state(old_state, plane, old_plane_state, i) {  in drm_atomic_helper_wait_for_dependencies()
2269 void drm_atomic_helper_fake_vblank(struct drm_atomic_state *old_state)  in drm_atomic_helper_fake_vblank()  argument
2275 	for_each_new_crtc_in_state(old_state, crtc, new_crtc_state, i) {  in drm_atomic_helper_fake_vblank()
2281 		spin_lock_irqsave(&old_state->dev->event_lock, flags);  in drm_atomic_helper_fake_vblank()
2287 		spin_unlock_irqrestore(&old_state->dev->event_lock, flags);  in drm_atomic_helper_fake_vblank()
2307 void drm_atomic_helper_commit_hw_done(struct drm_atomic_state *old_state)  in drm_atomic_helper_commit_hw_done()  argument
2314 	for_each_oldnew_crtc_in_state(old_state, crtc, old_crtc_state, new_crtc_state, i) {  in drm_atomic_helper_commit_hw_done()
2334 	if (old_state->fake_commit) {  in drm_atomic_helper_commit_hw_done()
2335 		complete_all(&old_state->fake_commit->hw_done);  in drm_atomic_helper_commit_hw_done()
2336 		complete_all(&old_state->fake_commit->flip_done);  in drm_atomic_helper_commit_hw_done()
2352 void drm_atomic_helper_commit_cleanup_done(struct drm_atomic_state *old_state)  in drm_atomic_helper_commit_cleanup_done()  argument
2359 	for_each_old_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_commit_cleanup_done()
2372 	if (old_state->fake_commit) {  in drm_atomic_helper_commit_cleanup_done()
2373 		complete_all(&old_state->fake_commit->cleanup_done);  in drm_atomic_helper_commit_cleanup_done()
2374 		WARN_ON(!try_wait_for_completion(&old_state->fake_commit->hw_done));  in drm_atomic_helper_commit_cleanup_done()
2488 				     struct drm_atomic_state *old_state,  in drm_atomic_helper_commit_planes()  argument
2499 	for_each_oldnew_crtc_in_state(old_state, crtc, old_crtc_state, new_crtc_state, i) {  in drm_atomic_helper_commit_planes()
2513 	for_each_oldnew_plane_in_state(old_state, plane, old_plane_state, new_plane_state, i) {  in drm_atomic_helper_commit_planes()
2557 	for_each_oldnew_crtc_in_state(old_state, crtc, old_crtc_state, new_crtc_state, i) {  in drm_atomic_helper_commit_planes()
2595 	struct drm_atomic_state *old_state = old_crtc_state->state;  in drm_atomic_helper_commit_planes_on_crtc()  local
2597 		drm_atomic_get_new_crtc_state(old_state, crtc);  in drm_atomic_helper_commit_planes_on_crtc()
2610 			drm_atomic_get_old_plane_state(old_state, plane);  in drm_atomic_helper_commit_planes_on_crtc()
2612 			drm_atomic_get_new_plane_state(old_state, plane);  in drm_atomic_helper_commit_planes_on_crtc()
2694 				      struct drm_atomic_state *old_state)  in drm_atomic_helper_cleanup_planes()  argument
2700 	for_each_oldnew_plane_in_state(old_state, plane, old_plane_state, new_plane_state, i) {  in drm_atomic_helper_cleanup_planes()
3303 		state->planes[i].old_state = plane->state;  in drm_atomic_helper_commit_duplicated_state()
3306 		state->crtcs[i].old_state = crtc->state;  in drm_atomic_helper_commit_duplicated_state()
3309 		state->connectors[i].old_state = connector->state;  in drm_atomic_helper_commit_duplicated_state()