diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hbadisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index bb015960dbc9..301498301a8f 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -658,6 +658,8 @@ lpfc_work_done(struct lpfc_hba *phba) lpfc_ramp_down_queue_handler(phba); if (work_port_events & WORKER_RAMP_UP_QUEUE) lpfc_ramp_up_queue_handler(phba); + if (work_port_events & WORKER_DELAYED_DISC_TMO) + lpfc_delayed_disc_timeout_handler(vport); } lpfc_destroy_vport_work_array(phba, vports); @@ -737,7 +739,7 @@ lpfc_do_work(void *p) /* * This is only called to handle FC worker events. Since this a rare - * occurance, we allocate a struct lpfc_work_evt structure here instead of + * occurrence, we allocate a struct lpfc_work_evt structure here instead of * embedding it in the IOCB. */ int @@ -838,6 +840,11 @@ lpfc_linkdown_port(struct lpfc_vport *vport) lpfc_port_link_failure(vport); + /* Stop delayed Nport discovery */ + spin_lock_irq(shost->host_lock); + vport->fc_flag &= ~FC_DISC_DELAYED; + spin_unlock_irq(shost->host_lock); + del_timer_sync(&vport->delayed_disc_tmo); } int @@ -1341,7 +1348,7 @@ lpfc_register_fcf(struct lpfc_hba *phba) int rc; spin_lock_irq(&phba->hbalock); - /* If the FCF is not availabe do nothing. */ + /* If the FCF is not available do nothing. */ if (!(phba->fcf.fcf_flag & FCF_AVAILABLE)) { phba->hba_flag &= ~(FCF_TS_INPROG | FCF_RR_INPROG); spin_unlock_irq(&phba->hbalock); @@ -1531,7 +1538,7 @@ lpfc_match_fcf_conn_list(struct lpfc_hba *phba, /* * If user did not specify any addressing mode, or if the - * prefered addressing mode specified by user is not supported + * preferred addressing mode specified by user is not supported * by FCF, allow fabric to pick the addressing mode. */ *addr_mode = bf_get(lpfc_fcf_record_mac_addr_prov, @@ -1546,7 +1553,7 @@ lpfc_match_fcf_conn_list(struct lpfc_hba *phba, FCFCNCT_AM_SPMA) ? LPFC_FCF_SPMA : LPFC_FCF_FPMA; /* - * If the user specified a prefered address mode, use the + * If the user specified a preferred address mode, use the * addr mode only if FCF support the addr_mode. */ else if ((conn_entry->conn_rec.flags & FCFCNCT_AM_VALID) && @@ -3110,7 +3117,7 @@ lpfc_mbx_cmpl_reg_login(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) * back at reg login state so this * mbox needs to be ignored becase * there is another reg login in - * proccess. + * process. */ spin_lock_irq(shost->host_lock); ndlp->nlp_flag &= ~NLP_IGNR_REG_CMPL; @@ -3160,7 +3167,7 @@ lpfc_mbx_cmpl_unreg_vpi(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) spin_unlock_irq(shost->host_lock); vport->unreg_vpi_cmpl = VPORT_OK; mempool_free(pmb, phba->mbox_mem_pool); - lpfc_cleanup_vports_rrqs(vport); + lpfc_cleanup_vports_rrqs(vport, NULL); /* * This shost reference might have been taken at the beginning of * lpfc_vport_delete() @@ -3900,6 +3907,8 @@ lpfc_drop_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp) if (ndlp->nlp_state == NLP_STE_UNUSED_NODE) return; lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNUSED_NODE); + if (vport->phba->sli_rev == LPFC_SLI_REV4) + lpfc_cleanup_vports_rrqs(vport, ndlp); lpfc_nlp_put(ndlp); return; } @@ -4289,7 +4298,7 @@ lpfc_cleanup_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp) list_del_init(&ndlp->els_retry_evt.evt_listp); list_del_init(&ndlp->dev_loss_evt.evt_listp); - + lpfc_cleanup_vports_rrqs(vport, ndlp); lpfc_unreg_rpi(vport, ndlp); return 0; @@ -4426,10 +4435,11 @@ lpfc_findnode_did(struct lpfc_vport *vport, uint32_t did) { struct Scsi_Host *shost = lpfc_shost_from_vport(vport); struct lpfc_nodelist *ndlp; + unsigned long iflags; - spin_lock_irq(shost->host_lock); + spin_lock_irqsave(shost->host_lock, iflags); ndlp = __lpfc_findnode_did(vport, did); - spin_unlock_irq(shost->host_lock); + spin_unlock_irqrestore(shost->host_lock, iflags); return ndlp; } @@ -4467,7 +4477,7 @@ lpfc_setup_disc_node(struct lpfc_vport *vport, uint32_t did) if ((vport->fc_flag & FC_RSCN_MODE) && !(vport->fc_flag & FC_NDISC_ACTIVE)) { if (lpfc_rscn_payload_check(vport, did)) { - /* If we've already recieved a PLOGI from this NPort + /* If we've already received a PLOGI from this NPort * we don't need to try to discover it again. */ if (ndlp->nlp_flag & NLP_RCV_PLOGI) @@ -4483,7 +4493,7 @@ lpfc_setup_disc_node(struct lpfc_vport *vport, uint32_t did) } else ndlp = NULL; } else { - /* If we've already recieved a PLOGI from this NPort, + /* If we've already received a PLOGI from this NPort, * or we are already in the process of discovery on it, * we don't need to try to discover it again. */ @@ -5746,7 +5756,7 @@ lpfc_read_fcoe_param(struct lpfc_hba *phba, * @size: Size of the data buffer. * @rec_type: Record type to be searched. * - * This function searches config region data to find the begining + * This function searches config region data to find the beginning * of the record specified by record_type. If record found, this * function return pointer to the record else return NULL. */ |