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scsi: lpfc: Fix protocol support on G6 and G7 adapters 

Invalid test is allowing Loop to be a supported topology on G6 and G7
adapters. The chips do not support loop as their link speeds prohibit loop
per standard.

Correct the conditional so that loop is not reported.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2019-03-12 16:30:24 -07:00 committed by Martin K. Petersen
parent b3b4f3e1d5
commit e4771ec3c8
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/lpfc/lpfc_attr.c
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@ -4069,9 +4069,9 @@ lpfc_topology_store(struct device *dev, struct device_attribute *attr,
}
if ((phba->pcidev->device == PCI_DEVICE_ID_LANCER_G6_FC ||
phba->pcidev->device == PCI_DEVICE_ID_LANCER_G7_FC) &&
val == 4) {
val != FLAGS_TOPOLOGY_MODE_PT_PT) {
lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
"3114 Loop mode not supported\n");
"3114 Only non-FC-AL mode is supported\n");
return -EINVAL;
}
phba->cfg_topology = val;