diff options
| author | Saurav Kashyap <skashyap@marvell.com> | 2021-09-08 19:46:15 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-09-15 06:33:19 +0300 |
| commit | 8192817efbc34e9ca482edf340d41c5ca0d4dad0 (patch) | |
| tree | 7c4eaf3369c792bb30c2141336d67f557d45729d /drivers | |
| parent | 52cca50d35f814e737791e2c2cf8c279219a9f29 (diff) | |
| download | linux-8192817efbc34e9ca482edf340d41c5ca0d4dad0.tar.xz | |
scsi: qla2xxx: Check for firmware capability before creating QPair
Add firmware capability check of multiQ specifically for ISP25XX before
creating qpair.
Link: https://lore.kernel.org/r/20210908164622.19240-4-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index d2e40aaba734..a1e861ecfc01 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -3364,6 +3364,10 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) host->can_queue, base_vha->req, base_vha->mgmt_svr_loop_id, host->sg_tablesize); + /* Check if FW supports MQ or not for ISP25xx */ + if (IS_QLA25XX(ha) && !(ha->fw_attributes & BIT_6)) + ha->mqenable = 0; + if (ha->mqenable) { bool startit = false; |