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| author | Giridhar Malavali | 2019-04-02 23:24:24 +0200 |
|---|---|---|
| committer | Martin K. Petersen | 2019-04-04 05:11:36 +0200 |
| commit | 5da05a26b8305a625bc9d537671b981795b46dab (patch) | |
| tree | f4b361fa7682b43f771e44236272081302e03e9b /drivers/scsi/qla2xxx/qla_os.c | |
| parent | scsi: qla2xxx: Increase the max_sgl_segments to 1024 (diff) | |
| download | kernel-qcow2-linux-5da05a26b8305a625bc9d537671b981795b46dab.tar.gz kernel-qcow2-linux-5da05a26b8305a625bc9d537671b981795b46dab.tar.xz kernel-qcow2-linux-5da05a26b8305a625bc9d537671b981795b46dab.zip | |
scsi: qla2xxx: Disable T10-DIF feature with FC-NVMe during probe
With FC-NVMe enabled, driver does not support T10 DIF/DIX. This patch
disables T10-PI information when ql2xnvmeenable is set.
Signed-off-by: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -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 79d5ea835924..6671566632e0 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -2899,6 +2899,10 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) /* This may fail but that's ok */ pci_enable_pcie_error_reporting(pdev); + /* Turn off T10-DIF when FC-NVMe is enabled */ + if (ql2xnvmeenable) + ql2xenabledif = 0; + ha = kzalloc(sizeof(struct qla_hw_data), GFP_KERNEL); if (!ha) { ql_log_pci(ql_log_fatal, pdev, 0x0009, |