371 	struct drm_plane *plane;  in drm_framebuffer_remove()  local
388 	list_for_each_entry(plane, &dev->mode_config.plane_list, head) {  in drm_framebuffer_remove()
389 		if (plane->fb == fb) {  in drm_framebuffer_remove()
391 			ret = plane->funcs->disable_plane(plane);  in drm_framebuffer_remove()
393 				DRM_ERROR("failed to disable plane with busy fb\n");  in drm_framebuffer_remove()
394 			/* disconnect the plane from the fb and crtc: */  in drm_framebuffer_remove()
395 			plane->fb = NULL;  in drm_framebuffer_remove()
396 			plane->crtc = NULL;  in drm_framebuffer_remove()
646 int drm_plane_init(struct drm_device *dev, struct drm_plane *plane,  in drm_plane_init()  argument
656 	ret = drm_mode_object_get(dev, &plane->base, DRM_MODE_OBJECT_PLANE);  in drm_plane_init()
660 	plane->base.properties = &plane->properties;  in drm_plane_init()
661 	plane->dev = dev;  in drm_plane_init()
662 	plane->funcs = funcs;  in drm_plane_init()
663 	plane->format_types = malloc(sizeof(uint32_t) * format_count,  in drm_plane_init()
665 	memcpy(plane->format_types, formats, format_count * sizeof(uint32_t));  in drm_plane_init()
666 	plane->format_count = format_count;  in drm_plane_init()
667 	plane->possible_crtcs = possible_crtcs;  in drm_plane_init()
674 		list_add_tail(&plane->head, &dev->mode_config.plane_list);  in drm_plane_init()
677 		INIT_LIST_HEAD(&plane->head);  in drm_plane_init()
687 void drm_plane_cleanup(struct drm_plane *plane)  in drm_plane_cleanup()  argument
689 	struct drm_device *dev = plane->dev;  in drm_plane_cleanup()
692 	free(plane->format_types, DRM_MEM_KMS);  in drm_plane_cleanup()
693 	drm_mode_object_put(dev, &plane->base);  in drm_plane_cleanup()
694 	/* if not added to a list, it must be a private plane */  in drm_plane_cleanup()
695 	if (!list_empty(&plane->head)) {  in drm_plane_cleanup()
696 		list_del(&plane->head);  in drm_plane_cleanup()
1061 	struct drm_plane *plane, *plt;  in drm_mode_config_cleanup()  local
1087 	list_for_each_entry_safe(plane, plt, &dev->mode_config.plane_list,  in drm_mode_config_cleanup()
1089 		plane->funcs->destroy(plane);  in drm_mode_config_cleanup()
1606  * drm_mode_getplane_res - get plane info
1614  * Return an plane count and set of IDs.
1621 	struct drm_plane *plane;  in drm_mode_getplane_res()  local
1639 		list_for_each_entry(plane, &config->plane_list, head) {  in drm_mode_getplane_res()
1640 			if (put_user(plane->base.id, plane_ptr + copied)) {  in drm_mode_getplane_res()
1655  * drm_mode_getplane - get plane info
1663  * Return plane info, including formats supported, gamma size, any
1671 	struct drm_plane *plane;  in drm_mode_getplane()  local
1685 	plane = obj_to_plane(obj);  in drm_mode_getplane()
1687 	if (plane->crtc)  in drm_mode_getplane()
1688 		plane_resp->crtc_id = plane->crtc->base.id;  in drm_mode_getplane()
1692 	if (plane->fb)  in drm_mode_getplane()
1693 		plane_resp->fb_id = plane->fb->base.id;  in drm_mode_getplane()
1697 	plane_resp->plane_id = plane->base.id;  in drm_mode_getplane()
1698 	plane_resp->possible_crtcs = plane->possible_crtcs;  in drm_mode_getplane()
1699 	plane_resp->gamma_size = plane->gamma_size;  in drm_mode_getplane()
1705 	if (plane->format_count &&  in drm_mode_getplane()
1706 	    (plane_resp->count_format_types >= plane->format_count)) {  in drm_mode_getplane()
1709 				 plane->format_types,  in drm_mode_getplane()
1710 				 sizeof(uint32_t) * plane->format_count)) {  in drm_mode_getplane()
1715 	plane_resp->count_format_types = plane->format_count;  in drm_mode_getplane()
1723  * drm_mode_setplane - set up or tear down an plane
1731  * Set plane info, including placement, fb, scaling, and other factors.
1739 	struct drm_plane *plane;  in drm_mode_setplane()  local
1752 	 * First, find the plane, crtc, and fb objects.  If not available,  in drm_mode_setplane()
1758 		DRM_DEBUG_KMS("Unknown plane ID %d\n",  in drm_mode_setplane()
1763 	plane = obj_to_plane(obj);  in drm_mode_setplane()
1767 		plane->funcs->disable_plane(plane);  in drm_mode_setplane()
1768 		plane->crtc = NULL;  in drm_mode_setplane()
1769 		plane->fb = NULL;  in drm_mode_setplane()
1793 	/* Check whether this plane supports the fb pixel format. */  in drm_mode_setplane()
1794 	for (i = 0; i < plane->format_count; i++)  in drm_mode_setplane()
1795 		if (fb->pixel_format == plane->format_types[i])  in drm_mode_setplane()
1797 	if (i == plane->format_count) {  in drm_mode_setplane()
1837 	ret = plane->funcs->update_plane(plane, crtc, fb,  in drm_mode_setplane()
1843 		plane->crtc = crtc;  in drm_mode_setplane()
1844 		plane->fb = fb;  in drm_mode_setplane()
2275 			DRM_DEBUG_KMS("no buffer object handle for plane %d\n", i);  in framebuffer_check()
2286 			DRM_DEBUG_KMS("bad pitch %u for plane %d\n", r->pitches[i], i);  in framebuffer_check()
3246 	struct drm_plane *plane = obj_to_plane(obj);  in drm_mode_plane_set_obj_prop()  local
3248 	if (plane->funcs->set_property)  in drm_mode_plane_set_obj_prop()
3249 		ret = plane->funcs->set_property(plane, property, value);  in drm_mode_plane_set_obj_prop()
3784  * @plane: plane index
3787  * The bytes per pixel value for the specified plane.
3789 int drm_format_plane_cpp(uint32_t format, int plane)  in drm_format_plane_cpp()  argument
3794 	if (plane >= drm_format_num_planes(format))  in drm_format_plane_cpp()
3809 		return plane ? 2 : 1;  in drm_format_plane_cpp()