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nvmet-rdma: +1 to *queue_size from hsqsize/hrqsize

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The host will be sending sqsize 0-based hsqsize value,
the target need to be adjusted as well.

Signed-off-by: Jay Freyensee <james_p_freyensee@linux.intel.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
This commit is contained in:
Jay Freyensee 2016-08-17 15:00:25 -07:00 committed by Sagi Grimberg
parent 3256aaef5e
commit b825b44c4e
1 changed files with 2 additions and 2 deletions
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4
drivers/nvme/target/rdma.c
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@ -1004,10 +1004,10 @@ nvmet_rdma_parse_cm_connect_req(struct rdma_conn_param *conn,
queue->host_qid = le16_to_cpu(req->qid); queue->host_qid = le16_to_cpu(req->qid);
/* /*
* req->hsqsize corresponds to our recv queue size * req->hsqsize corresponds to our recv queue size plus 1
* req->hrqsize corresponds to our send queue size * req->hrqsize corresponds to our send queue size
*/ */
queue->recv_queue_size = le16_to_cpu(req->hsqsize); queue->recv_queue_size = le16_to_cpu(req->hsqsize) + 1;
queue->send_queue_size = le16_to_cpu(req->hrqsize); 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 > NVMF_AQ_DEPTH)