516 int drm_crtc_helper_set_config(struct drm_mode_set *set,  in drm_crtc_helper_set_config()  argument
534 	BUG_ON(!set);  in drm_crtc_helper_set_config()
535 	BUG_ON(!set->crtc);  in drm_crtc_helper_set_config()
536 	BUG_ON(!set->crtc->helper_private);  in drm_crtc_helper_set_config()
539 	BUG_ON(!set->mode && set->fb);  in drm_crtc_helper_set_config()
540 	BUG_ON(set->fb && set->num_connectors == 0);  in drm_crtc_helper_set_config()
542 	crtc_funcs = set->crtc->helper_private;  in drm_crtc_helper_set_config()
544 	dev = set->crtc->dev;  in drm_crtc_helper_set_config()
547 	if (!set->mode)  in drm_crtc_helper_set_config()
548 		set->fb = NULL;  in drm_crtc_helper_set_config()
550 	if (set->fb) {  in drm_crtc_helper_set_config()
552 			      set->crtc->base.id, set->crtc->name,  in drm_crtc_helper_set_config()
553 			      set->fb->base.id,  in drm_crtc_helper_set_config()
554 			      (int)set->num_connectors, set->x, set->y);  in drm_crtc_helper_set_config()
557 			      set->crtc->base.id, set->crtc->name);  in drm_crtc_helper_set_config()
558 		drm_crtc_helper_disable(set->crtc);  in drm_crtc_helper_set_config()
596 	save_set.crtc = set->crtc;  in drm_crtc_helper_set_config()
597 	save_set.mode = &set->crtc->mode;  in drm_crtc_helper_set_config()
598 	save_set.x = set->crtc->x;  in drm_crtc_helper_set_config()
599 	save_set.y = set->crtc->y;  in drm_crtc_helper_set_config()
600 	save_set.fb = set->crtc->primary->fb;  in drm_crtc_helper_set_config()
604 	if (set->crtc->primary->fb != set->fb) {  in drm_crtc_helper_set_config()
606 		if (set->crtc->primary->fb == NULL) {  in drm_crtc_helper_set_config()
609 		} else if (set->fb->format != set->crtc->primary->fb->format) {  in drm_crtc_helper_set_config()
615 	if (set->x != set->crtc->x || set->y != set->crtc->y)  in drm_crtc_helper_set_config()
618 	if (!drm_mode_equal(set->mode, &set->crtc->mode)) {  in drm_crtc_helper_set_config()
620 		drm_mode_debug_printmodeline(&set->crtc->mode);  in drm_crtc_helper_set_config()
621 		drm_mode_debug_printmodeline(set->mode);  in drm_crtc_helper_set_config()
628 	for (ro = 0; ro < set->num_connectors; ro++) {  in drm_crtc_helper_set_config()
629 		if (set->connectors[ro]->encoder)  in drm_crtc_helper_set_config()
631 		drm_connector_get(set->connectors[ro]);  in drm_crtc_helper_set_config()
641 		for (ro = 0; ro < set->num_connectors; ro++) {  in drm_crtc_helper_set_config()
642 			if (set->connectors[ro] == connector) {  in drm_crtc_helper_set_config()
687 		if (connector->encoder->crtc == set->crtc)  in drm_crtc_helper_set_config()
692 		for (ro = 0; ro < set->num_connectors; ro++) {  in drm_crtc_helper_set_config()
693 			if (set->connectors[ro] == connector)  in drm_crtc_helper_set_config()
694 				new_crtc = set->crtc;  in drm_crtc_helper_set_config()
725 		if (drm_helper_crtc_in_use(set->crtc)) {  in drm_crtc_helper_set_config()
728 			drm_mode_debug_printmodeline(set->mode);  in drm_crtc_helper_set_config()
729 			set->crtc->primary->fb = set->fb;  in drm_crtc_helper_set_config()
730 			if (!drm_crtc_helper_set_mode(set->crtc, set->mode,  in drm_crtc_helper_set_config()
731 						      set->x, set->y,  in drm_crtc_helper_set_config()
734 					  set->crtc->base.id, set->crtc->name);  in drm_crtc_helper_set_config()
735 				set->crtc->primary->fb = save_set.fb;  in drm_crtc_helper_set_config()
740 			for (i = 0; i < set->num_connectors; i++) {  in drm_crtc_helper_set_config()
741 				DRM_DEBUG_KMS("\t[CONNECTOR:%d:%s] set DPMS on\n", set->connectors[i]->base.id,  in drm_crtc_helper_set_config()
742 					      set->connectors[i]->name);  in drm_crtc_helper_set_config()
743 				set->connectors[i]->funcs->dpms(set->connectors[i], DRM_MODE_DPMS_ON);  in drm_crtc_helper_set_config()
748 		set->crtc->x = set->x;  in drm_crtc_helper_set_config()
749 		set->crtc->y = set->y;  in drm_crtc_helper_set_config()
750 		set->crtc->primary->fb = set->fb;  in drm_crtc_helper_set_config()
751 		ret = crtc_funcs->mode_set_base(set->crtc,  in drm_crtc_helper_set_config()
752 						set->x, set->y, save_set.fb);  in drm_crtc_helper_set_config()
754 			set->crtc->x = save_set.x;  in drm_crtc_helper_set_config()
755 			set->crtc->y = save_set.y;  in drm_crtc_helper_set_config()
756 			set->crtc->primary->fb = save_set.fb;  in drm_crtc_helper_set_config()
781 	for (ro = 0; ro < set->num_connectors; ro++) {  in drm_crtc_helper_set_config()
782 		if (set->connectors[ro]->encoder)  in drm_crtc_helper_set_config()
784 		drm_connector_put(set->connectors[ro]);  in drm_crtc_helper_set_config()
1010 			struct drm_mode_set set = {  in drm_helper_force_disable_all()  local
1014 			ret = drm_mode_set_config_internal(&set);  in drm_helper_force_disable_all()