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

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>

diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c
index 5de8d0a0db588821f4f93adc2852133e4590bec2..1cbe6e053b5b89f2187ae520e9a7fe792dd8cafa 100644 (file)
--- a/drivers/nvme/target/rdma.c
+++ b/drivers/nvme/target/rdma.c
@@ -1004,10 +1004,10 @@ nvmet_rdma_parse_cm_connect_req(struct rdma_conn_param *conn,
        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
         */
-       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);
 
        if (!queue->host_qid && queue->recv_queue_size > NVMF_AQ_DEPTH)