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nvme: use a single NVME_AQ_DEPTH and relax it to 32

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No need to differentiate fabrics from pci/loop, also lower
it to 32 as we don't really need 256 inflight admin commands.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Sagi Grimberg
2017-06-18 16:15:59 +03:00
committed by Jens Axboe
parent 6bfe04255d
commit 7aa1f42752
8 changed files with 11 additions and 20 deletions
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drivers/nvme/target/rdma.c
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@@ -1027,7 +1027,7 @@ nvmet_rdma_parse_cm_connect_req(struct rdma_conn_param *conn,
queue->recv_queue_size = le16_to_cpu(req->hsqsize) + 1;
queue->send_queue_size = le16_to_cpu(req->hrqsize);
if (!queue->host_qid && queue->recv_queue_size > NVMF_AQ_DEPTH)
if (!queue->host_qid && queue->recv_queue_size > NVME_AQ_DEPTH)
return NVME_RDMA_CM_INVALID_HSQSIZE;
/* XXX: Should we enforce some kind of max for IO queues? */