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lpfc: The linux driver does not reinitiate discovery after a failed FLOGI 

Forgot to clear FCF Discovery in-progress flag upon FLOGI failures.
Thus we didn't restart FLOGI.

Signed-off-by: Dick Kennedy <dick.kennedy@avagotech.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
This commit is contained in:
James Smart 2015-08-31 16:48:19 -04:00 committed by James Bottomley
parent eec3d31219
commit 8fe5c16557
1 changed files with 7 additions and 2 deletions
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9
drivers/scsi/lpfc/lpfc_els.c
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@ -1026,9 +1026,11 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
stop_rr_fcf_flogi:
/* FLOGI failure */
lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS,
"2858 FLOGI failure Status:x%x/x%x TMO:x%x\n",
"2858 FLOGI failure Status:x%x/x%x TMO:x%x "
"Data x%x x%x\n",
irsp->ulpStatus, irsp->un.ulpWord[4],
irsp->ulpTimeout);
irsp->ulpTimeout, phba->hba_flag,
phba->fcf.fcf_flag);
/* Check for retry */
if (lpfc_els_retry(phba, cmdiocb, rspiocb))
@ -1152,6 +1154,9 @@ stop_rr_fcf_flogi:
}
flogifail:
spin_lock_irq(&phba->hbalock);
phba->fcf.fcf_flag &= ~FCF_DISCOVERY;
spin_unlock_irq(&phba->hbalock);
lpfc_nlp_put(ndlp);
if (!lpfc_error_lost_link(irsp)) {