diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hbadisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index c43852f97f25..28ecaa7fc715 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -5277,6 +5277,41 @@ lpfc_findnode_did(struct lpfc_vport *vport, uint32_t did) } struct lpfc_nodelist * +lpfc_findnode_mapped(struct lpfc_vport *vport) +{ + struct Scsi_Host *shost = lpfc_shost_from_vport(vport); + struct lpfc_nodelist *ndlp; + uint32_t data1; + unsigned long iflags; + + spin_lock_irqsave(shost->host_lock, iflags); + + list_for_each_entry(ndlp, &vport->fc_nodes, nlp_listp) { + if (ndlp->nlp_state == NLP_STE_UNMAPPED_NODE || + ndlp->nlp_state == NLP_STE_MAPPED_NODE) { + data1 = (((uint32_t)ndlp->nlp_state << 24) | + ((uint32_t)ndlp->nlp_xri << 16) | + ((uint32_t)ndlp->nlp_type << 8) | + ((uint32_t)ndlp->nlp_rpi & 0xff)); + spin_unlock_irqrestore(shost->host_lock, iflags); + lpfc_printf_vlog(vport, KERN_INFO, LOG_NODE, + "2025 FIND node DID " + "Data: x%p x%x x%x x%x %p\n", + ndlp, ndlp->nlp_DID, + ndlp->nlp_flag, data1, + ndlp->active_rrqs_xri_bitmap); + return ndlp; + } + } + spin_unlock_irqrestore(shost->host_lock, iflags); + + /* FIND node did <did> NOT FOUND */ + lpfc_printf_vlog(vport, KERN_INFO, LOG_NODE, + "2026 FIND mapped did NOT FOUND.\n"); + return NULL; +} + +struct lpfc_nodelist * lpfc_setup_disc_node(struct lpfc_vport *vport, uint32_t did) { struct Scsi_Host *shost = lpfc_shost_from_vport(vport); |