63 	if (plane->state->crtc) {  in drm_atomic_helper_plane_changed()
64 		crtc_state = state->crtc_states[drm_crtc_index(plane->state->crtc)];  in drm_atomic_helper_plane_changed()
72 	if (plane_state->crtc) {  in drm_atomic_helper_plane_changed()
74 			state->crtc_states[drm_crtc_index(plane_state->crtc)];  in drm_atomic_helper_plane_changed()
96 		return connector->state->crtc;  in get_current_crtc_for_encoder()
172 	if (connector->state->crtc != connector_state->crtc) {  in update_connector_routing()
173 		if (connector->state->crtc) {  in update_connector_routing()
174 			idx = drm_crtc_index(connector->state->crtc);  in update_connector_routing()
180 		if (connector_state->crtc) {  in update_connector_routing()
181 			idx = drm_crtc_index(connector_state->crtc);  in update_connector_routing()
188 	if (!connector_state->crtc) {  in update_connector_routing()
214 				 connector_state->crtc->base.id);  in update_connector_routing()
233 	idx = drm_crtc_index(connector_state->crtc);  in update_connector_routing()
243 			 connector_state->crtc->base.id);  in update_connector_routing()
251 	struct drm_crtc *crtc;  in mode_fixup()  local
258 	for_each_crtc_in_state(state, crtc, crtc_state, i) {  in mode_fixup()
269 		WARN_ON(!!conn_state->best_encoder != !!conn_state->crtc);  in mode_fixup()
271 		if (!conn_state->crtc || !conn_state->best_encoder)  in mode_fixup()
275 			state->crtc_states[drm_crtc_index(conn_state->crtc)];  in mode_fixup()
313 	for_each_crtc_in_state(state, crtc, crtc_state, i) {  in mode_fixup()
319 		funcs = crtc->helper_private;  in mode_fixup()
320 		ret = funcs->mode_fixup(crtc, &crtc_state->mode,  in mode_fixup()
324 					 crtc->base.id);  in mode_fixup()
364 	struct drm_crtc *crtc;  in drm_atomic_helper_check_modeset()  local
370 	for_each_crtc_in_state(state, crtc, crtc_state, i) {  in drm_atomic_helper_check_modeset()
371 		if (!drm_mode_equal(&crtc->state->mode, &crtc_state->mode)) {  in drm_atomic_helper_check_modeset()
373 					 crtc->base.id);  in drm_atomic_helper_check_modeset()
377 		if (crtc->state->enable != crtc_state->enable) {  in drm_atomic_helper_check_modeset()
379 					 crtc->base.id);  in drm_atomic_helper_check_modeset()
401 	for_each_crtc_in_state(state, crtc, crtc_state, i) {  in drm_atomic_helper_check_modeset()
409 		if (crtc->state->active != crtc_state->active) {  in drm_atomic_helper_check_modeset()
411 					 crtc->base.id);  in drm_atomic_helper_check_modeset()
419 				 crtc->base.id,  in drm_atomic_helper_check_modeset()
423 		ret = drm_atomic_add_affected_connectors(state, crtc);  in drm_atomic_helper_check_modeset()
428 								crtc);  in drm_atomic_helper_check_modeset()
432 					 crtc->base.id);  in drm_atomic_helper_check_modeset()
458 	struct drm_crtc *crtc;  in drm_atomic_helper_check_planes()  local
482 	for_each_crtc_in_state(state, crtc, crtc_state, i) {  in drm_atomic_helper_check_planes()
485 		funcs = crtc->helper_private;  in drm_atomic_helper_check_planes()
490 		ret = funcs->atomic_check(crtc, state->crtc_states[i]);  in drm_atomic_helper_check_planes()
493 					 crtc->base.id);  in drm_atomic_helper_check_planes()
544 	struct drm_crtc *crtc;  in disable_outputs()  local
555 		if (!old_conn_state->crtc)  in disable_outputs()
558 		old_crtc_state = old_state->crtc_states[drm_crtc_index(old_conn_state->crtc)];  in disable_outputs()
561 		    !needs_modeset(old_conn_state->crtc->state))  in disable_outputs()
585 		if (connector->state->crtc && funcs->prepare)  in disable_outputs()
596 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in disable_outputs()
600 		if (!needs_modeset(crtc->state))  in disable_outputs()
606 		funcs = crtc->helper_private;  in disable_outputs()
609 				 crtc->base.id);  in disable_outputs()
613 		if (crtc->state->enable && funcs->prepare)  in disable_outputs()
614 			funcs->prepare(crtc);  in disable_outputs()
616 			funcs->disable(crtc);  in disable_outputs()
618 			funcs->dpms(crtc, DRM_MODE_DPMS_OFF);  in disable_outputs()
627 	struct drm_crtc *crtc;  in set_routing_links()  local
636 		WARN_ON(!connector->encoder->crtc);  in set_routing_links()
638 		connector->encoder->crtc = NULL;  in set_routing_links()
644 		if (!connector->state->crtc)  in set_routing_links()
651 		connector->encoder->crtc = connector->state->crtc;  in set_routing_links()
655 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in set_routing_links()
656 		crtc->mode = crtc->state->mode;  in set_routing_links()
657 		crtc->enabled = crtc->state->enable;  in set_routing_links()
658 		crtc->x = crtc->primary->state->src_x >> 16;  in set_routing_links()
659 		crtc->y = crtc->primary->state->src_y >> 16;  in set_routing_links()
666 	struct drm_crtc *crtc;  in crtc_set_mode()  local
672 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in crtc_set_mode()
675 		if (!crtc->state->mode_changed)  in crtc_set_mode()
678 		funcs = crtc->helper_private;  in crtc_set_mode()
680 		if (crtc->state->enable && funcs->mode_set_nofb) {  in crtc_set_mode()
682 					 crtc->base.id);  in crtc_set_mode()
684 			funcs->mode_set_nofb(crtc);  in crtc_set_mode()
699 		new_crtc_state = connector->state->crtc->state;  in crtc_set_mode()
762 	struct drm_crtc *crtc;  in drm_atomic_helper_commit_modeset_enables()  local
768 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_commit_modeset_enables()
772 		if (!needs_modeset(crtc->state))  in drm_atomic_helper_commit_modeset_enables()
775 		if (!crtc->state->active)  in drm_atomic_helper_commit_modeset_enables()
778 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_modeset_enables()
780 		if (crtc->state->enable) {  in drm_atomic_helper_commit_modeset_enables()
782 					 crtc->base.id);  in drm_atomic_helper_commit_modeset_enables()
785 				funcs->enable(crtc);  in drm_atomic_helper_commit_modeset_enables()
787 				funcs->commit(crtc);  in drm_atomic_helper_commit_modeset_enables()
798 		if (!connector->state->crtc->state->active ||  in drm_atomic_helper_commit_modeset_enables()
799 		    !needs_modeset(connector->state->crtc->state))  in drm_atomic_helper_commit_modeset_enables()
847 				struct drm_crtc *crtc)  in framebuffer_changed()  argument
854 		if (plane->state->crtc != crtc &&  in framebuffer_changed()
855 		    old_plane_state->crtc != crtc)  in framebuffer_changed()
880 	struct drm_crtc *crtc;  in drm_atomic_helper_wait_for_vblanks()  local
884 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_wait_for_vblanks()
890 		if (!crtc->state->enable)  in drm_atomic_helper_wait_for_vblanks()
898 		if (!framebuffer_changed(dev, old_state, crtc))  in drm_atomic_helper_wait_for_vblanks()
901 		ret = drm_crtc_vblank_get(crtc);  in drm_atomic_helper_wait_for_vblanks()
909 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_wait_for_vblanks()
918 		drm_crtc_vblank_put(crtc);  in drm_atomic_helper_wait_for_vblanks()
1108 	struct drm_crtc *crtc;  in drm_atomic_helper_commit_planes()  local
1114 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_commit_planes()
1117 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_planes()
1122 		funcs->atomic_begin(crtc);  in drm_atomic_helper_commit_planes()
1145 	for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {  in drm_atomic_helper_commit_planes()
1148 		funcs = crtc->helper_private;  in drm_atomic_helper_commit_planes()
1153 		funcs->atomic_flush(crtc);  in drm_atomic_helper_commit_planes()
1233 		struct drm_crtc *crtc = state->crtcs[i];  in drm_atomic_helper_swap_state()  local
1235 		if (!crtc)  in drm_atomic_helper_swap_state()
1238 		crtc->state->state = state;  in drm_atomic_helper_swap_state()
1239 		swap(state->crtc_states[i], crtc->state);  in drm_atomic_helper_swap_state()
1240 		crtc->state->state = NULL;  in drm_atomic_helper_swap_state()
1276 				   struct drm_crtc *crtc,  in drm_atomic_helper_update_plane()  argument
1291 	state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);  in drm_atomic_helper_update_plane()
1299 	ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);  in drm_atomic_helper_update_plane()
1316 	if (plane == crtc->cursor)  in drm_atomic_helper_update_plane()
1366 	if (!plane->crtc)  in drm_atomic_helper_disable_plane()
1373 	state->acquire_ctx = drm_modeset_legacy_acquire_ctx(plane->crtc);  in drm_atomic_helper_disable_plane()
1394 	if (plane == plane->crtc->cursor)  in drm_atomic_helper_disable_plane()
1428 	struct drm_device *dev = set->crtc->dev;  in update_output_state()
1429 	struct drm_crtc *crtc;  in update_output_state()  local
1448 	for_each_crtc_in_state(state, crtc, crtc_state, i) {  in update_output_state()
1449 		ret = drm_atomic_add_affected_connectors(state, crtc);  in update_output_state()
1456 		if (conn_state->crtc == set->crtc) {  in update_output_state()
1466 									set->crtc);  in update_output_state()
1474 	for_each_crtc_in_state(state, crtc, crtc_state, i) {  in update_output_state()
1479 		if (crtc == set->crtc)  in update_output_state()
1483 			drm_atomic_connectors_for_crtc(state, crtc);  in update_output_state()
1501 	struct drm_crtc *crtc = set->crtc;  in drm_atomic_helper_set_config()  local
1506 	state = drm_atomic_state_alloc(crtc->dev);  in drm_atomic_helper_set_config()
1510 	state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);  in drm_atomic_helper_set_config()
1512 	crtc_state = drm_atomic_get_crtc_state(state, crtc);  in drm_atomic_helper_set_config()
1518 	primary_state = drm_atomic_get_plane_state(state, crtc->primary);  in drm_atomic_helper_set_config()
1547 	ret = drm_atomic_set_crtc_for_plane(primary_state, crtc);  in drm_atomic_helper_set_config()
1587 	crtc->primary->old_fb = crtc->primary->fb;  in drm_atomic_helper_set_config()
1606 drm_atomic_helper_crtc_set_property(struct drm_crtc *crtc,  in drm_atomic_helper_crtc_set_property()  argument
1614 	state = drm_atomic_state_alloc(crtc->dev);  in drm_atomic_helper_crtc_set_property()
1619 	state->acquire_ctx = crtc->dev->mode_config.acquire_ctx;  in drm_atomic_helper_crtc_set_property()
1621 	crtc_state = drm_atomic_get_crtc_state(state, crtc);  in drm_atomic_helper_crtc_set_property()
1627 	ret = drm_atomic_crtc_set_property(crtc, crtc_state,  in drm_atomic_helper_crtc_set_property()
1789 int drm_atomic_helper_page_flip(struct drm_crtc *crtc,  in drm_atomic_helper_page_flip()  argument
1794 	struct drm_plane *plane = crtc->primary;  in drm_atomic_helper_page_flip()
1807 	state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);  in drm_atomic_helper_page_flip()
1809 	crtc_state = drm_atomic_get_crtc_state(state, crtc);  in drm_atomic_helper_page_flip()
1822 	ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);  in drm_atomic_helper_page_flip()
1875 	struct drm_crtc *crtc;  in drm_atomic_helper_connector_dpms()  local
1884 	crtc = connector->state->crtc;  in drm_atomic_helper_connector_dpms()
1886 	if (!crtc)  in drm_atomic_helper_connector_dpms()
1894 	state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);  in drm_atomic_helper_connector_dpms()
1896 	crtc_state = drm_atomic_get_crtc_state(state, crtc);  in drm_atomic_helper_connector_dpms()
1903 		if (tmp_connector->state->crtc != crtc)  in drm_atomic_helper_connector_dpms()
1958 void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc)  in drm_atomic_helper_crtc_reset()  argument
1960 	kfree(crtc->state);  in drm_atomic_helper_crtc_reset()
1961 	crtc->state = kzalloc(sizeof(*crtc->state), GFP_KERNEL);  in drm_atomic_helper_crtc_reset()
1963 	if (crtc->state)  in drm_atomic_helper_crtc_reset()
1964 		crtc->state->crtc = crtc;  in drm_atomic_helper_crtc_reset()
1976 void __drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc,  in __drm_atomic_helper_crtc_duplicate_state()  argument
1979 	memcpy(state, crtc->state, sizeof(*state));  in __drm_atomic_helper_crtc_duplicate_state()
1996 drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc)  in drm_atomic_helper_crtc_duplicate_state()  argument
2000 	if (WARN_ON(!crtc->state))  in drm_atomic_helper_crtc_duplicate_state()
2005 		__drm_atomic_helper_crtc_duplicate_state(crtc, state);  in drm_atomic_helper_crtc_duplicate_state()
2020 void __drm_atomic_helper_crtc_destroy_state(struct drm_crtc *crtc,  in __drm_atomic_helper_crtc_destroy_state()  argument
2039 void drm_atomic_helper_crtc_destroy_state(struct drm_crtc *crtc,  in drm_atomic_helper_crtc_destroy_state()  argument
2042 	__drm_atomic_helper_crtc_destroy_state(crtc, state);  in drm_atomic_helper_crtc_destroy_state()