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Commit eadb7cf4 authored by Jay Freyensee's avatar Jay Freyensee Committed by Sagi Grimberg
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nvme-loop: set sqsize to 0-based value, per spec 



Signed-off-by: default avatarJay Freyensee <james_p_freyensee@linux.intel.com>
Signed-off-by: default avatarSagi Grimberg <sagi@grimberg.me>
parent c5af8654

drivers/nvme/target/loop.c

+2 −2
Original line number Diff line number Diff line
@@ -556,7 +556,7 @@ static int nvme_loop_create_io_queues(struct nvme_loop_ctrl *ctrl) 


	memset(&ctrl->tag_set, 0, sizeof(ctrl->tag_set));

	ctrl->tag_set.ops = &nvme_loop_mq_ops;

	ctrl->tag_set.queue_depth = ctrl->ctrl.sqsize;

	ctrl->tag_set.queue_depth = ctrl->ctrl.opts->queue_size;

	ctrl->tag_set.reserved_tags = 1; /* fabric connect */

	ctrl->tag_set.numa_node = NUMA_NO_NODE;

	ctrl->tag_set.flags = BLK_MQ_F_SHOULD_MERGE;
@@ -620,7 +620,7 @@ static struct nvme_ctrl *nvme_loop_create_ctrl(struct device *dev, 


	ret = -ENOMEM;



	ctrl->ctrl.sqsize = opts->queue_size;

	ctrl->ctrl.sqsize = opts->queue_size - 1;

	ctrl->ctrl.kato = opts->kato;



	ctrl->queues = kcalloc(opts->nr_io_queues + 1, sizeof(*ctrl->queues),