1105 				funcs->commit(crtc);  in drm_atomic_helper_commit_modeset_enables()
1135 			else if (funcs->commit)  in drm_atomic_helper_commit_modeset_enables()
1136 				funcs->commit(encoder);  in drm_atomic_helper_commit_modeset_enables()
1279 		struct drm_crtc_commit *commit = new_crtc_state->commit;  in drm_atomic_helper_wait_for_flip_done()  local
1282 		if (!commit)  in drm_atomic_helper_wait_for_flip_done()
1285 		ret = wait_for_completion_timeout(&commit->flip_done, 10 * HZ);  in drm_atomic_helper_wait_for_flip_done()
1432 	if (old_plane_state->commit &&  in drm_atomic_helper_async_check()
1433 	    !try_wait_for_completion(&old_plane_state->commit->hw_done))  in drm_atomic_helper_async_check()
1604 	struct drm_crtc_commit *commit, *stall_commit = NULL;  in stall_checks()  local
1611 	list_for_each_entry(commit, &crtc->commit_list, commit_entry) {  in stall_checks()
1613 			completed = try_wait_for_completion(&commit->flip_done);  in stall_checks()
1621 			stall_commit = drm_crtc_commit_get(commit);  in stall_checks()
1648 	struct drm_crtc_commit *commit = container_of(completion,  in release_crtc_commit()  local
1649 						      typeof(*commit),  in release_crtc_commit()
1652 	drm_crtc_commit_put(commit);  in release_crtc_commit()
1655 static void init_commit(struct drm_crtc_commit *commit, struct drm_crtc *crtc)  in init_commit()  argument
1657 	init_completion(&commit->flip_done);  in init_commit()
1658 	init_completion(&commit->hw_done);  in init_commit()
1659 	init_completion(&commit->cleanup_done);  in init_commit()
1660 	INIT_LIST_HEAD(&commit->commit_entry);  in init_commit()
1661 	kref_init(&commit->ref);  in init_commit()
1662 	commit->crtc = crtc;  in init_commit()
1673 		return new_crtc_state->commit;  in crtc_or_fake_commit()
1739 	struct drm_crtc_commit *commit;  in drm_atomic_helper_setup_commit()  local
1743 		commit = kzalloc(sizeof(*commit), GFP_KERNEL);  in drm_atomic_helper_setup_commit()
1744 		if (!commit)  in drm_atomic_helper_setup_commit()
1747 		init_commit(commit, crtc);  in drm_atomic_helper_setup_commit()
1749 		new_crtc_state->commit = commit;  in drm_atomic_helper_setup_commit()
1759 			complete_all(&commit->flip_done);  in drm_atomic_helper_setup_commit()
1765 			complete_all(&commit->flip_done);  in drm_atomic_helper_setup_commit()
1770 			commit->event = kzalloc(sizeof(*commit->event),  in drm_atomic_helper_setup_commit()
1772 			if (!commit->event)  in drm_atomic_helper_setup_commit()
1775 			new_crtc_state->event = commit->event;  in drm_atomic_helper_setup_commit()
1778 		new_crtc_state->event->base.completion = &commit->flip_done;  in drm_atomic_helper_setup_commit()
1780 		drm_crtc_commit_get(commit);  in drm_atomic_helper_setup_commit()
1782 		commit->abort_completion = true;  in drm_atomic_helper_setup_commit()
1788 		if (nonblock && old_conn_state->commit &&  in drm_atomic_helper_setup_commit()
1789 		    !try_wait_for_completion(&old_conn_state->commit->flip_done))  in drm_atomic_helper_setup_commit()
1796 		commit = crtc_or_fake_commit(state, old_conn_state->crtc);  in drm_atomic_helper_setup_commit()
1797 		if (!commit)  in drm_atomic_helper_setup_commit()
1800 		new_conn_state->commit = drm_crtc_commit_get(commit);  in drm_atomic_helper_setup_commit()
1806 		if (nonblock && old_plane_state->commit &&  in drm_atomic_helper_setup_commit()
1807 		    !try_wait_for_completion(&old_plane_state->commit->flip_done))  in drm_atomic_helper_setup_commit()
1814 		commit = crtc_or_fake_commit(state, new_plane_state->crtc ?: old_plane_state->crtc);  in drm_atomic_helper_setup_commit()
1815 		if (!commit)  in drm_atomic_helper_setup_commit()
1818 		new_plane_state->commit = drm_crtc_commit_get(commit);  in drm_atomic_helper_setup_commit()
1845 	struct drm_crtc_commit *commit;  in drm_atomic_helper_wait_for_dependencies()  local
1850 		commit = old_crtc_state->commit;  in drm_atomic_helper_wait_for_dependencies()
1852 		if (!commit)  in drm_atomic_helper_wait_for_dependencies()
1855 		ret = wait_for_completion_timeout(&commit->hw_done,  in drm_atomic_helper_wait_for_dependencies()
1863 		ret = wait_for_completion_timeout(&commit->flip_done,  in drm_atomic_helper_wait_for_dependencies()
1871 		commit = old_conn_state->commit;  in drm_atomic_helper_wait_for_dependencies()
1873 		if (!commit)  in drm_atomic_helper_wait_for_dependencies()
1876 		ret = wait_for_completion_timeout(&commit->hw_done,  in drm_atomic_helper_wait_for_dependencies()
1884 		ret = wait_for_completion_timeout(&commit->flip_done,  in drm_atomic_helper_wait_for_dependencies()
1892 		commit = old_plane_state->commit;  in drm_atomic_helper_wait_for_dependencies()
1894 		if (!commit)  in drm_atomic_helper_wait_for_dependencies()
1897 		ret = wait_for_completion_timeout(&commit->hw_done,  in drm_atomic_helper_wait_for_dependencies()
1905 		ret = wait_for_completion_timeout(&commit->flip_done,  in drm_atomic_helper_wait_for_dependencies()
1933 	struct drm_crtc_commit *commit;  in drm_atomic_helper_commit_hw_done()  local
1937 		commit = new_crtc_state->commit;  in drm_atomic_helper_commit_hw_done()
1938 		if (!commit)  in drm_atomic_helper_commit_hw_done()
1946 		if (old_crtc_state->commit)  in drm_atomic_helper_commit_hw_done()
1947 			drm_crtc_commit_put(old_crtc_state->commit);  in drm_atomic_helper_commit_hw_done()
1949 		old_crtc_state->commit = drm_crtc_commit_get(commit);  in drm_atomic_helper_commit_hw_done()
1953 		complete_all(&commit->hw_done);  in drm_atomic_helper_commit_hw_done()
1978 	struct drm_crtc_commit *commit;  in drm_atomic_helper_commit_cleanup_done()  local
1982 		commit = old_crtc_state->commit;  in drm_atomic_helper_commit_cleanup_done()
1983 		if (WARN_ON(!commit))  in drm_atomic_helper_commit_cleanup_done()
1986 		complete_all(&commit->cleanup_done);  in drm_atomic_helper_commit_cleanup_done()
1987 		WARN_ON(!try_wait_for_completion(&commit->hw_done));  in drm_atomic_helper_commit_cleanup_done()
1990 		list_del(&commit->commit_entry);  in drm_atomic_helper_commit_cleanup_done()
2370 	struct drm_crtc_commit *commit;  in drm_atomic_helper_swap_state()  local
2385 			commit = old_crtc_state->commit;  in drm_atomic_helper_swap_state()
2387 			if (!commit)  in drm_atomic_helper_swap_state()
2390 			ret = wait_for_completion_interruptible(&commit->hw_done);  in drm_atomic_helper_swap_state()
2396 			commit = old_conn_state->commit;  in drm_atomic_helper_swap_state()
2398 			if (!commit)  in drm_atomic_helper_swap_state()
2401 			ret = wait_for_completion_interruptible(&commit->hw_done);  in drm_atomic_helper_swap_state()
2407 			commit = old_plane_state->commit;  in drm_atomic_helper_swap_state()
2409 			if (!commit)  in drm_atomic_helper_swap_state()
2412 			ret = wait_for_completion_interruptible(&commit->hw_done);  in drm_atomic_helper_swap_state()
2437 		if (new_crtc_state->commit) {  in drm_atomic_helper_swap_state()
2439 			list_add(&new_crtc_state->commit->commit_entry,  in drm_atomic_helper_swap_state()
2443 			new_crtc_state->commit->event = NULL;  in drm_atomic_helper_swap_state()
2747 		goto commit;  in __drm_atomic_helper_set_config()
2780 commit:  in __drm_atomic_helper_set_config()
3292 	state->commit = NULL;  in __drm_atomic_helper_crtc_duplicate_state()
3331 	if (state->commit) {  in __drm_atomic_helper_crtc_destroy_state()
3341 		if (state->event && state->commit->abort_completion)  in __drm_atomic_helper_crtc_destroy_state()
3342 			drm_crtc_commit_put(state->commit);  in __drm_atomic_helper_crtc_destroy_state()
3344 		kfree(state->commit->event);  in __drm_atomic_helper_crtc_destroy_state()
3345 		state->commit->event = NULL;  in __drm_atomic_helper_crtc_destroy_state()
3347 		drm_crtc_commit_put(state->commit);  in __drm_atomic_helper_crtc_destroy_state()
3412 	state->commit = NULL;  in __drm_atomic_helper_plane_duplicate_state()
3455 	if (state->commit)  in __drm_atomic_helper_plane_destroy_state()
3456 		drm_crtc_commit_put(state->commit);  in __drm_atomic_helper_plane_destroy_state()
3535 	state->commit = NULL;  in __drm_atomic_helper_connector_duplicate_state()
3663 	if (state->commit)  in __drm_atomic_helper_connector_destroy_state()
3664 		drm_crtc_commit_put(state->commit);  in __drm_atomic_helper_connector_destroy_state()