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authorJames Smart <james.smart@emulex.com>2013-04-17 20:15:19 -0400
committerJames Bottomley <JBottomley@Parallels.com>2013-05-02 12:43:15 -0700
commite74c03c8a8e73c9a0648e1950f8798db0e43a07e (patch)
tree638ec5e730f4a24c788b8ff37ad451d7270dd96e /drivers/scsi/lpfc/lpfc_attr.c
parent256ec0d05f8050339a9cc4e92bdc96cec1ce82bd (diff)
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[SCSI] lpfc 8.3.39: Fixed pt2pt and loop discovery problems on topology changes.
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_attr.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_attr.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 9290713af253..ad5b0f94a98d 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -2801,6 +2801,8 @@ lpfc_topology_store(struct device *dev, struct device_attribute *attr,
lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
"3054 lpfc_topology changed from %d to %d\n",
prev_val, val);
+ if (prev_val != val && phba->sli_rev == LPFC_SLI_REV4)
+ phba->fc_topology_changed = 1;
err = lpfc_issue_lip(lpfc_shost_from_vport(phba->pport));
if (err) {
phba->cfg_topology = prev_val;