diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_els.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_els.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index ace812ce857d..583a287b2d0c 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -1373,6 +1373,9 @@ lpfc_issue_els_flogi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, phba->hba_flag |= (HBA_FLOGI_ISSUED | HBA_FLOGI_OUTSTANDING); + /* Clear external loopback plug detected flag */ + phba->link_flag &= ~LS_EXTERNAL_LOOPBACK; + /* Check for a deferred FLOGI ACC condition */ if (phba->defer_flogi_acc_flag) { /* lookup ndlp for received FLOGI */ @@ -8128,6 +8131,9 @@ lpfc_els_rcv_flogi(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb, uint32_t fc_flag = 0; uint32_t port_state = 0; + /* Clear external loopback plug detected flag */ + phba->link_flag &= ~LS_EXTERNAL_LOOPBACK; + cmd = *lp++; sp = (struct serv_parm *) lp; @@ -8179,6 +8185,12 @@ lpfc_els_rcv_flogi(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb, return 1; } + /* External loopback plug insertion detected */ + phba->link_flag |= LS_EXTERNAL_LOOPBACK; + + lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS | LOG_LIBDFC, + "1119 External Loopback plug detected\n"); + /* abort the flogi coming back to ourselves * due to external loopback on the port. */ |