drm/exynos/exynos_drm_g2d.c

255 	struct g2d_runqueue_node	*runqueue_node;
800 			  struct g2d_runqueue_node *runqueue_node)
803 				list_first_entry(&runqueue_node->run_cmdlist,
813 	struct g2d_runqueue_node *runqueue_node;
818 	runqueue_node = list_first_entry(&g2d->runqueue,
820 	list_del_init(&runqueue_node->list);
821 	return runqueue_node;
825 				   struct g2d_runqueue_node *runqueue_node)
834 	list_for_each_entry(node, &runqueue_node->run_cmdlist, list)
835 		g2d_unmap_cmdlist_gem(g2d, node, runqueue_node->filp);
836 	list_splice_tail_init(&runqueue_node->run_cmdlist, &g2d->free_cmdlist);
839 	kmem_cache_free(g2d->runqueue_slab, runqueue_node);
869 	struct g2d_runqueue_node *runqueue_node;
880 	runqueue_node = g2d->runqueue_node;
881 	g2d->runqueue_node = NULL;
883 	if (runqueue_node) {
887 		complete(&runqueue_node->complete);
888 		if (runqueue_node->async)
889 			g2d_free_runqueue_node(g2d, runqueue_node);
893 		g2d->runqueue_node = g2d_get_runqueue_node(g2d);
895 		if (g2d->runqueue_node) {
904 			g2d_dma_start(g2d, g2d->runqueue_node);
915 	struct g2d_runqueue_node *runqueue_node = g2d->runqueue_node;
919 	if (list_empty(&runqueue_node->event_list))
922 	e = list_first_entry(&runqueue_node->event_list,
978 	struct g2d_runqueue_node *runqueue_node = NULL;
984 	if (!g2d->runqueue_node)
987 	runqueue_node = g2d->runqueue_node;
990 	if (file && runqueue_node->filp != file)
996 	while (tries-- && (g2d->runqueue_node == runqueue_node))
1001 	if (g2d->runqueue_node != runqueue_node)
1015 	complete(&runqueue_node->complete);
1016 	if (runqueue_node->async)
1017 		g2d_free_runqueue_node(g2d, runqueue_node);
1305 	struct g2d_runqueue_node *runqueue_node;
1309 	runqueue_node = kmem_cache_alloc(g2d->runqueue_slab, GFP_KERNEL);
1310 	if (!runqueue_node)
1313 	run_cmdlist = &runqueue_node->run_cmdlist;
1314 	event_list = &runqueue_node->event_list;
1317 	init_completion(&runqueue_node->complete);
1318 	runqueue_node->async = req->async;
1325 		kmem_cache_free(g2d->runqueue_slab, runqueue_node);
1330 	runqueue_node->pid = current->pid;
1331 	runqueue_node->filp = file;
1332 	list_add_tail(&runqueue_node->list, &g2d->runqueue);
1341 	wait_for_completion(&runqueue_node->complete);
1342 	g2d_free_runqueue_node(g2d, runqueue_node);