Lines Matching refs:set
140 .set = null_set_queue_mode,
165 MODULE_PARM_DESC(shared_tags, "Share tag set between devices for blk-mq");
180 .set = null_set_irqmode,
327 struct blk_mq_tag_set *set;
338 set = nullb->tag_set;
339 blk_mq_update_nr_hw_queues(set, submit_queues);
340 return set->nr_hw_queues == submit_queues ? 0 : -ENOMEM;
1717 static int null_init_tag_set(struct nullb *nullb, struct blk_mq_tag_set *set)
1719 set->ops = &null_mq_ops;
1720 set->nr_hw_queues = nullb ? nullb->dev->submit_queues :
1722 set->queue_depth = nullb ? nullb->dev->hw_queue_depth :
1724 set->numa_node = nullb ? nullb->dev->home_node : g_home_node;
1725 set->cmd_size = sizeof(struct nullb_cmd);
1726 set->flags = BLK_MQ_F_SHOULD_MERGE;
1728 set->flags |= BLK_MQ_F_NO_SCHED;
1730 set->flags |= BLK_MQ_F_TAG_HCTX_SHARED;
1731 set->driver_data = NULL;
1734 set->flags |= BLK_MQ_F_BLOCKING;
1736 return blk_mq_alloc_tag_set(set);
1760 /* Do memory allocation, so set blocking */
1952 pr_warn("submit_queues param is set to %u.\n",