72 	struct mlx5_mr_cache *cache = &dev->cache;  in order2idx()  local
74 	if (order < cache->ent[0].order)  in order2idx()
77 		return order - cache->ent[0].order;  in order2idx()
84 	struct mlx5_mr_cache *cache = &dev->cache;  in reg_mr_callback()  local
86 	struct mlx5_cache_ent *ent = &cache->ent[c];  in reg_mr_callback()
118 	cache->last_add = jiffies;  in reg_mr_callback()
136 	struct mlx5_mr_cache *cache = &dev->cache;  in add_keys()  local
137 	struct mlx5_cache_ent *ent = &cache->ent[c];  in add_keys()
190 	struct mlx5_mr_cache *cache = &dev->cache;  in remove_keys()  local
191 	struct mlx5_cache_ent *ent = &cache->ent[c];  in remove_keys()
343 static int someone_adding(struct mlx5_mr_cache *cache)  in someone_adding()  argument
348 		if (cache->ent[i].cur < cache->ent[i].limit)  in someone_adding()
358 	struct mlx5_mr_cache *cache = &dev->cache;  in __cache_work_func()  local
362 	if (cache->stopped)  in __cache_work_func()
365 	ent = &dev->cache.ent[i];  in __cache_work_func()
372 				queue_delayed_work(cache->wq, &ent->dwork,  in __cache_work_func()
377 				queue_delayed_work(cache->wq, &ent->dwork,  in __cache_work_func()
380 				queue_work(cache->wq, &ent->work);  in __cache_work_func()
384 		if (!someone_adding(cache) &&  in __cache_work_func()
385 		    time_after(jiffies, cache->last_add + 300 * HZ)) {  in __cache_work_func()
388 				queue_work(cache->wq, &ent->work);  in __cache_work_func()
390 			queue_delayed_work(cache->wq, &ent->dwork, 300 * HZ);  in __cache_work_func()
413 	struct mlx5_mr_cache *cache = &dev->cache;  in alloc_cached_mr()  local
426 		ent = &cache->ent[i];  in alloc_cached_mr()
438 				queue_work(cache->wq, &ent->work);  in alloc_cached_mr()
443 		queue_work(cache->wq, &ent->work);  in alloc_cached_mr()
450 		cache->ent[c].miss++;  in alloc_cached_mr()
457 	struct mlx5_mr_cache *cache = &dev->cache;  in free_cached_mr()  local
467 	ent = &cache->ent[c];  in free_cached_mr()
476 		queue_work(cache->wq, &ent->work);  in free_cached_mr()
481 	struct mlx5_mr_cache *cache = &dev->cache;  in clean_keys()  local
482 	struct mlx5_cache_ent *ent = &cache->ent[c];  in clean_keys()
508 	struct mlx5_mr_cache *cache = &dev->cache;  in mlx5_mr_cache_debugfs_init()  local
515 	cache->root = debugfs_create_dir("mr_cache", dev->mdev->priv.dbg_root);  in mlx5_mr_cache_debugfs_init()
516 	if (!cache->root)  in mlx5_mr_cache_debugfs_init()
520 		ent = &cache->ent[i];  in mlx5_mr_cache_debugfs_init()
522 		ent->dir = debugfs_create_dir(ent->name,  cache->root);  in mlx5_mr_cache_debugfs_init()
555 	debugfs_remove_recursive(dev->cache.root);  in mlx5_mr_cache_debugfs_cleanup()
567 	struct mlx5_mr_cache *cache = &dev->cache;  in mlx5_mr_cache_init()  local
573 	cache->wq = create_singlethread_workqueue("mkey_cache");  in mlx5_mr_cache_init()
574 	if (!cache->wq) {  in mlx5_mr_cache_init()
581 		INIT_LIST_HEAD(&cache->ent[i].head);  in mlx5_mr_cache_init()
582 		spin_lock_init(&cache->ent[i].lock);  in mlx5_mr_cache_init()
584 		ent = &cache->ent[i];  in mlx5_mr_cache_init()
598 		queue_work(cache->wq, &ent->work);  in mlx5_mr_cache_init()
612 	dev->cache.stopped = 1;  in mlx5_mr_cache_cleanup()
613 	flush_workqueue(dev->cache.wq);  in mlx5_mr_cache_cleanup()
620 	destroy_workqueue(dev->cache.wq);  in mlx5_mr_cache_cleanup()