59 				struct drm_plane *plane)  in drm_atomic_helper_plane_changed()  argument
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()
496 	struct drm_plane *plane;  in drm_atomic_helper_check_planes()  local
500 	for_each_plane_in_state(state, plane, plane_state, i) {  in drm_atomic_helper_check_planes()
503 		funcs = plane->helper_private;  in drm_atomic_helper_check_planes()
505 		drm_atomic_helper_plane_changed(state, plane_state, plane);  in drm_atomic_helper_check_planes()
510 		ret = funcs->atomic_check(plane, plane_state);  in drm_atomic_helper_check_planes()
513 					 plane->base.id);  in drm_atomic_helper_check_planes()
900 	struct drm_plane *plane;  in wait_for_fences()  local
904 	for_each_plane_in_state(state, plane, plane_state, i) {  in wait_for_fences()
905 		if (!plane->state->fence)  in wait_for_fences()
908 		WARN_ON(!plane->state->fb);  in wait_for_fences()
910 		fence_wait(plane->state->fence, false);  in wait_for_fences()
911 		fence_put(plane->state->fence);  in wait_for_fences()
912 		plane->state->fence = NULL;  in wait_for_fences()
920 	struct drm_plane *plane;  in framebuffer_changed()  local
924 	for_each_plane_in_state(old_state, plane, old_plane_state, i) {  in framebuffer_changed()
925 		if (plane->state->crtc != crtc &&  in framebuffer_changed()
929 		if (plane->state->fb != old_plane_state->fb)  in framebuffer_changed()
1136 		struct drm_plane *plane = state->planes[i];  in drm_atomic_helper_prepare_planes()  local
1139 		if (!plane)  in drm_atomic_helper_prepare_planes()
1142 		funcs = plane->helper_private;  in drm_atomic_helper_prepare_planes()
1145 			ret = funcs->prepare_fb(plane, plane_state);  in drm_atomic_helper_prepare_planes()
1156 		struct drm_plane *plane = state->planes[i];  in drm_atomic_helper_prepare_planes()  local
1159 		if (!plane)  in drm_atomic_helper_prepare_planes()
1162 		funcs = plane->helper_private;  in drm_atomic_helper_prepare_planes()
1165 			funcs->cleanup_fb(plane, plane_state);  in drm_atomic_helper_prepare_planes()
1218 	struct drm_plane *plane;  in drm_atomic_helper_commit_planes()  local
1236 	for_each_plane_in_state(old_state, plane, old_plane_state, i) {  in drm_atomic_helper_commit_planes()
1240 		funcs = plane->helper_private;  in drm_atomic_helper_commit_planes()
1245 		disabling = drm_atomic_plane_disabling(plane, old_plane_state);  in drm_atomic_helper_commit_planes()
1255 			if (!disabling && !plane_crtc_active(plane->state))  in drm_atomic_helper_commit_planes()
1265 			funcs->atomic_disable(plane, old_plane_state);  in drm_atomic_helper_commit_planes()
1266 		else if (plane->state->crtc || disabling)  in drm_atomic_helper_commit_planes()
1267 			funcs->atomic_update(plane, old_plane_state);  in drm_atomic_helper_commit_planes()
1309 	struct drm_plane *plane;  in drm_atomic_helper_commit_planes_on_crtc()  local
1319 	drm_for_each_plane_mask(plane, crtc->dev, plane_mask) {  in drm_atomic_helper_commit_planes_on_crtc()
1321 			drm_atomic_get_existing_plane_state(old_state, plane);  in drm_atomic_helper_commit_planes_on_crtc()
1324 		plane_funcs = plane->helper_private;  in drm_atomic_helper_commit_planes_on_crtc()
1329 		WARN_ON(plane->state->crtc && plane->state->crtc != crtc);  in drm_atomic_helper_commit_planes_on_crtc()
1331 		if (drm_atomic_plane_disabling(plane, old_plane_state) &&  in drm_atomic_helper_commit_planes_on_crtc()
1333 			plane_funcs->atomic_disable(plane, old_plane_state);  in drm_atomic_helper_commit_planes_on_crtc()
1334 		else if (plane->state->crtc ||  in drm_atomic_helper_commit_planes_on_crtc()
1335 			 drm_atomic_plane_disabling(plane, old_plane_state))  in drm_atomic_helper_commit_planes_on_crtc()
1336 			plane_funcs->atomic_update(plane, old_plane_state);  in drm_atomic_helper_commit_planes_on_crtc()
1359 	struct drm_plane *plane;  in drm_atomic_helper_cleanup_planes()  local
1363 	for_each_plane_in_state(old_state, plane, plane_state, i) {  in drm_atomic_helper_cleanup_planes()
1366 		funcs = plane->helper_private;  in drm_atomic_helper_cleanup_planes()
1369 			funcs->cleanup_fb(plane, plane_state);  in drm_atomic_helper_cleanup_planes()
1427 		struct drm_plane *plane = state->planes[i];  in drm_atomic_helper_swap_state()  local
1429 		if (!plane)  in drm_atomic_helper_swap_state()
1432 		plane->state->state = state;  in drm_atomic_helper_swap_state()
1433 		swap(state->plane_states[i], plane->state);  in drm_atomic_helper_swap_state()
1434 		plane->state->state = NULL;  in drm_atomic_helper_swap_state()
1458 int drm_atomic_helper_update_plane(struct drm_plane *plane,  in drm_atomic_helper_update_plane()  argument
1470 	state = drm_atomic_state_alloc(plane->dev);  in drm_atomic_helper_update_plane()
1476 	plane_state = drm_atomic_get_plane_state(state, plane);  in drm_atomic_helper_update_plane()
1495 	if (plane == crtc->cursor)  in drm_atomic_helper_update_plane()
1520 	plane->old_fb = plane->fb;  in drm_atomic_helper_update_plane()
1535 int drm_atomic_helper_disable_plane(struct drm_plane *plane)  in drm_atomic_helper_disable_plane()  argument
1549 	if (!plane->crtc)  in drm_atomic_helper_disable_plane()
1552 	state = drm_atomic_state_alloc(plane->dev);  in drm_atomic_helper_disable_plane()
1556 	state->acquire_ctx = drm_modeset_legacy_acquire_ctx(plane->crtc);  in drm_atomic_helper_disable_plane()
1558 	plane_state = drm_atomic_get_plane_state(state, plane);  in drm_atomic_helper_disable_plane()
1564 	if (plane_state->crtc && (plane == plane->crtc->cursor))  in drm_atomic_helper_disable_plane()
1567 	ret = __drm_atomic_helper_disable_plane(plane, plane_state);  in drm_atomic_helper_disable_plane()
1593 	plane->old_fb = plane->fb;  in drm_atomic_helper_disable_plane()
1600 int __drm_atomic_helper_disable_plane(struct drm_plane *plane,  in __drm_atomic_helper_disable_plane()  argument
1893 drm_atomic_helper_plane_set_property(struct drm_plane *plane,  in drm_atomic_helper_plane_set_property()  argument
1901 	state = drm_atomic_state_alloc(plane->dev);  in drm_atomic_helper_plane_set_property()
1906 	state->acquire_ctx = plane->dev->mode_config.acquire_ctx;  in drm_atomic_helper_plane_set_property()
1908 	plane_state = drm_atomic_get_plane_state(state, plane);  in drm_atomic_helper_plane_set_property()
1914 	ret = drm_atomic_plane_set_property(plane, plane_state,  in drm_atomic_helper_plane_set_property()
2021 	struct drm_plane *plane = crtc->primary;  in drm_atomic_helper_page_flip()  local
2030 	state = drm_atomic_state_alloc(plane->dev);  in drm_atomic_helper_page_flip()
2043 	plane_state = drm_atomic_get_plane_state(state, plane);  in drm_atomic_helper_page_flip()
2076 	plane->old_fb = plane->fb;  in drm_atomic_helper_page_flip()
2283 void drm_atomic_helper_plane_reset(struct drm_plane *plane)  in drm_atomic_helper_plane_reset()  argument
2285 	if (plane->state && plane->state->fb)  in drm_atomic_helper_plane_reset()
2286 		drm_framebuffer_unreference(plane->state->fb);  in drm_atomic_helper_plane_reset()
2288 	kfree(plane->state);  in drm_atomic_helper_plane_reset()
2289 	plane->state = kzalloc(sizeof(*plane->state), GFP_KERNEL);  in drm_atomic_helper_plane_reset()
2291 	if (plane->state)  in drm_atomic_helper_plane_reset()
2292 		plane->state->plane = plane;  in drm_atomic_helper_plane_reset()
2304 void __drm_atomic_helper_plane_duplicate_state(struct drm_plane *plane,  in __drm_atomic_helper_plane_duplicate_state()  argument
2307 	memcpy(state, plane->state, sizeof(*state));  in __drm_atomic_helper_plane_duplicate_state()
2322 drm_atomic_helper_plane_duplicate_state(struct drm_plane *plane)  in drm_atomic_helper_plane_duplicate_state()  argument
2326 	if (WARN_ON(!plane->state))  in drm_atomic_helper_plane_duplicate_state()
2331 		__drm_atomic_helper_plane_duplicate_state(plane, state);  in drm_atomic_helper_plane_duplicate_state()
2346 void __drm_atomic_helper_plane_destroy_state(struct drm_plane *plane,  in __drm_atomic_helper_plane_destroy_state()  argument
2362 void drm_atomic_helper_plane_destroy_state(struct drm_plane *plane,  in drm_atomic_helper_plane_destroy_state()  argument
2365 	__drm_atomic_helper_plane_destroy_state(plane, state);  in drm_atomic_helper_plane_destroy_state()
2452 	struct drm_plane *plane;  in drm_atomic_helper_duplicate_state()  local
2472 	drm_for_each_plane(plane, dev) {  in drm_atomic_helper_duplicate_state()
2475 		plane_state = drm_atomic_get_plane_state(state, plane);  in drm_atomic_helper_duplicate_state()