1684 			else if (funcs->commit)  in drm_atomic_helper_commit_crtc_enable()
1685 				funcs->commit(crtc);  in drm_atomic_helper_commit_crtc_enable()
1735 			else if (funcs->commit)  in drm_atomic_helper_commit_encoder_bridge_enable()
1736 				funcs->commit(encoder);  in drm_atomic_helper_commit_encoder_bridge_enable()
1951 		struct drm_crtc_commit *commit = state->crtcs[i].commit;  in drm_atomic_helper_wait_for_flip_done()  local
1956 		if (!crtc || !commit)  in drm_atomic_helper_wait_for_flip_done()
1959 		ret = wait_for_completion_timeout(&commit->flip_done, 10 * HZ);  in drm_atomic_helper_wait_for_flip_done()
2162 	if (old_plane_state->commit &&  in drm_atomic_helper_async_check()
2163 	    !try_wait_for_completion(&old_plane_state->commit->hw_done)) {  in drm_atomic_helper_async_check()
2377 	struct drm_crtc_commit *commit, *stall_commit = NULL;  in stall_checks()  local
2384 	list_for_each_entry(commit, &crtc->commit_list, commit_entry) {  in stall_checks()
2386 			completed = try_wait_for_completion(&commit->flip_done);  in stall_checks()
2400 			stall_commit = drm_crtc_commit_get(commit);  in stall_checks()
2427 	struct drm_crtc_commit *commit = container_of(completion,  in release_crtc_commit()  local
2428 						      typeof(*commit),  in release_crtc_commit()
2431 	drm_crtc_commit_put(commit);  in release_crtc_commit()
2434 static void init_commit(struct drm_crtc_commit *commit, struct drm_crtc *crtc)  in init_commit()  argument
2436 	init_completion(&commit->flip_done);  in init_commit()
2437 	init_completion(&commit->hw_done);  in init_commit()
2438 	init_completion(&commit->cleanup_done);  in init_commit()
2439 	INIT_LIST_HEAD(&commit->commit_entry);  in init_commit()
2440 	kref_init(&commit->ref);  in init_commit()
2441 	commit->crtc = crtc;  in init_commit()
2452 		return new_crtc_state->commit;  in crtc_or_fake_commit()
2520 	struct drm_crtc_commit *commit;  in drm_atomic_helper_setup_commit()  local
2527 		commit = kzalloc_obj(*commit);  in drm_atomic_helper_setup_commit()
2528 		if (!commit)  in drm_atomic_helper_setup_commit()
2531 		init_commit(commit, crtc);  in drm_atomic_helper_setup_commit()
2533 		new_crtc_state->commit = commit;  in drm_atomic_helper_setup_commit()
2545 			complete_all(&commit->flip_done);  in drm_atomic_helper_setup_commit()
2551 			complete_all(&commit->flip_done);  in drm_atomic_helper_setup_commit()
2556 			commit->event = kzalloc_obj(*commit->event);  in drm_atomic_helper_setup_commit()
2557 			if (!commit->event)  in drm_atomic_helper_setup_commit()
2560 			new_crtc_state->event = commit->event;  in drm_atomic_helper_setup_commit()
2563 		new_crtc_state->event->base.completion = &commit->flip_done;  in drm_atomic_helper_setup_commit()
2565 		drm_crtc_commit_get(commit);  in drm_atomic_helper_setup_commit()
2567 		commit->abort_completion = true;  in drm_atomic_helper_setup_commit()
2569 		state->crtcs[i].commit = commit;  in drm_atomic_helper_setup_commit()
2570 		drm_crtc_commit_get(commit);  in drm_atomic_helper_setup_commit()
2578 		if (nonblock && old_conn_state->commit &&  in drm_atomic_helper_setup_commit()
2579 		    !try_wait_for_completion(&old_conn_state->commit->flip_done)) {  in drm_atomic_helper_setup_commit()
2588 		commit = crtc_or_fake_commit(state, new_conn_state->crtc ?: old_conn_state->crtc);  in drm_atomic_helper_setup_commit()
2589 		if (!commit)  in drm_atomic_helper_setup_commit()
2592 		new_conn_state->commit = drm_crtc_commit_get(commit);  in drm_atomic_helper_setup_commit()
2600 		if (nonblock && old_plane_state->commit &&  in drm_atomic_helper_setup_commit()
2601 		    !try_wait_for_completion(&old_plane_state->commit->flip_done)) {  in drm_atomic_helper_setup_commit()
2610 		commit = crtc_or_fake_commit(state, new_plane_state->crtc ?: old_plane_state->crtc);  in drm_atomic_helper_setup_commit()
2611 		if (!commit)  in drm_atomic_helper_setup_commit()
2614 		new_plane_state->commit = drm_crtc_commit_get(commit);  in drm_atomic_helper_setup_commit()
2648 		ret = drm_crtc_commit_wait(old_crtc_state->commit);  in drm_atomic_helper_wait_for_dependencies()
2656 		ret = drm_crtc_commit_wait(old_conn_state->commit);  in drm_atomic_helper_wait_for_dependencies()
2664 		ret = drm_crtc_commit_wait(old_plane_state->commit);  in drm_atomic_helper_wait_for_dependencies()
2733 	struct drm_crtc_commit *commit;  in drm_atomic_helper_commit_hw_done()  local
2737 		commit = new_crtc_state->commit;  in drm_atomic_helper_commit_hw_done()
2738 		if (!commit)  in drm_atomic_helper_commit_hw_done()
2746 		if (old_crtc_state->commit)  in drm_atomic_helper_commit_hw_done()
2747 			drm_crtc_commit_put(old_crtc_state->commit);  in drm_atomic_helper_commit_hw_done()
2749 		old_crtc_state->commit = drm_crtc_commit_get(commit);  in drm_atomic_helper_commit_hw_done()
2753 		complete_all(&commit->hw_done);  in drm_atomic_helper_commit_hw_done()
2778 	struct drm_crtc_commit *commit;  in drm_atomic_helper_commit_cleanup_done()  local
2782 		commit = old_crtc_state->commit;  in drm_atomic_helper_commit_cleanup_done()
2783 		if (WARN_ON(!commit))  in drm_atomic_helper_commit_cleanup_done()
2786 		complete_all(&commit->cleanup_done);  in drm_atomic_helper_commit_cleanup_done()
2787 		WARN_ON(!try_wait_for_completion(&commit->hw_done));  in drm_atomic_helper_commit_cleanup_done()
2790 		list_del(&commit->commit_entry);  in drm_atomic_helper_commit_cleanup_done()
3265 	struct drm_crtc_commit *commit;  in drm_atomic_helper_swap_state()  local
3280 			commit = old_crtc_state->commit;  in drm_atomic_helper_swap_state()
3282 			if (!commit)  in drm_atomic_helper_swap_state()
3285 			ret = wait_for_completion_interruptible(&commit->hw_done);  in drm_atomic_helper_swap_state()
3291 			commit = old_conn_state->commit;  in drm_atomic_helper_swap_state()
3293 			if (!commit)  in drm_atomic_helper_swap_state()
3296 			ret = wait_for_completion_interruptible(&commit->hw_done);  in drm_atomic_helper_swap_state()
3302 			commit = old_plane_state->commit;  in drm_atomic_helper_swap_state()
3304 			if (!commit)  in drm_atomic_helper_swap_state()
3307 			ret = wait_for_completion_interruptible(&commit->hw_done);  in drm_atomic_helper_swap_state()
3332 		if (new_crtc_state->commit) {  in drm_atomic_helper_swap_state()
3334 			list_add(&new_crtc_state->commit->commit_entry,  in drm_atomic_helper_swap_state()
3338 			new_crtc_state->commit->event = NULL;  in drm_atomic_helper_swap_state()