[SCSI] lpfc 8.3.11: FCF failover improvements
FCF failover improvements
- Add random FCF failover when there are multiple FCFs available.
- Prevent FCF log messages from being displayed for FC adapters.
- Separate the New FCF and Modified FCF log messages.
Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 774663e..25ee8cc6 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -3304,11 +3304,20 @@
switch (event_type) {
case LPFC_FCOE_EVENT_TYPE_NEW_FCF:
case LPFC_FCOE_EVENT_TYPE_FCF_PARAM_MOD:
- lpfc_printf_log(phba, KERN_ERR, LOG_FIP | LOG_DISCOVERY,
- "2546 New FCF found/FCF parameter modified event: "
- "evt_tag:x%x, fcf_index:x%x\n",
- acqe_fcoe->event_tag, acqe_fcoe->index);
-
+ if (event_type == LPFC_FCOE_EVENT_TYPE_NEW_FCF)
+ lpfc_printf_log(phba, KERN_ERR, LOG_FIP |
+ LOG_DISCOVERY,
+ "2546 New FCF found event: "
+ "evt_tag:x%x, fcf_index:x%x\n",
+ acqe_fcoe->event_tag,
+ acqe_fcoe->index);
+ else
+ lpfc_printf_log(phba, KERN_WARNING, LOG_FIP |
+ LOG_DISCOVERY,
+ "2788 FCF parameter modified event: "
+ "evt_tag:x%x, fcf_index:x%x\n",
+ acqe_fcoe->event_tag,
+ acqe_fcoe->index);
spin_lock_irq(&phba->hbalock);
if ((phba->fcf.fcf_flag & FCF_SCAN_DONE) ||
(phba->hba_flag & FCF_DISC_INPROGRESS)) {