From: Michael Hernandez <michael.hernan...@cavium.com>
Target mode initialization was not calculating response
queue values correctly resulting into one less MSI-X vector.
Fixes: 093df73 ("scsi: qla2xxx: Fix Target mode handling with Multiqueue
changes.")
Signed-off-by: Michael Hernandez <michael.hernan...@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madh...@cavium.com>
---
drivers/scsi/qla2xxx/qla_os.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 8174cee..71b6b20 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1916,12 +1916,13 @@ uint32_t qla2x00_isp_reg_stat(struct qla_hw_data *ha)
if (ql2xmqsupport) {
/* MB interrupt uses 1 vector */
ha->max_req_queues = ha->msix_count - 1;
- ha->max_rsp_queues = ha->max_req_queues;
/* ATIOQ needs 1 vector. That's 1 less QPair */
if (QLA_TGT_MODE_ENABLED())
ha->max_req_queues--;
+ ha->max_rsp_queues = ha->max_req_queues;
+
/* Queue pairs is the max value minus
* the base queue pair */
ha->max_qpairs = ha->max_req_queues - 1;
--
1.8.3.1
