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authorJames Smart <james.smart@emulex.com>2013-12-17 20:29:22 -0500
committerJames Bottomley <JBottomley@Parallels.com>2014-03-15 10:18:54 -0700
commit646a2dd7515177376cf12aeb60bd6d462d61c5b8 (patch)
tree9b836690adfd83d30013b920d8c39069e2c73b24 /drivers/scsi/lpfc
parent76f96b6dfddf7804b3d33ede60a0c63bae271361 (diff)
[SCSI] lpfc 8.3.44: Fixed stopped FCF discovery on failed FCF record read
Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc')
-rw-r--r--drivers/scsi/lpfc/lpfc_hbadisc.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 883ea2d9f237..d6cc131a1221 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -2545,8 +2545,11 @@ lpfc_mbx_cmpl_fcf_rr_read_fcf_rec(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq)
if (!new_fcf_record) {
lpfc_printf_log(phba, KERN_WARNING, LOG_FIP,
"2766 Mailbox command READ_FCF_RECORD "
- "failed to retrieve a FCF record.\n");
- goto error_out;
+ "failed to retrieve a FCF record. "
+ "hba_flg x%x fcf_flg x%x\n", phba->hba_flag,
+ phba->fcf.fcf_flag);
+ lpfc_unregister_fcf_rescan(phba);
+ goto out;
}
/* Get the needed parameters from FCF record */
@@ -3973,7 +3976,10 @@ lpfc_nlp_counters(struct lpfc_vport *vport, int state, int count)
vport->fc_map_cnt += count;
break;
case NLP_STE_NPR_NODE:
- vport->fc_npr_cnt += count;
+ if (vport->fc_npr_cnt == 0 && count == -1)
+ vport->fc_npr_cnt = 0;
+ else
+ vport->fc_npr_cnt += count;
break;
}
spin_unlock_irq(shost->host_lock);