diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nportdisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nportdisc.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index 50cf23447104..e12f83fb795c 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -785,6 +785,15 @@ lpfc_rcv_logo(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, else lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb, ndlp, NULL); + /* This clause allows the initiator to ACC the LOGO back to the + * Fabric Domain Controller. It does deliberately skip all other + * steps because some fabrics send RDP requests after logging out + * from the initiator. + */ + if (ndlp->nlp_type & NLP_FABRIC && + ((ndlp->nlp_DID & WELL_KNOWN_DID_MASK) != WELL_KNOWN_DID_MASK)) + return 0; + /* Notify transport of connectivity loss to trigger cleanup. */ if (phba->nvmet_support && ndlp->nlp_state == NLP_STE_UNMAPPED_NODE) @@ -1423,6 +1432,8 @@ lpfc_cmpl_plogi_plogi_issue(struct lpfc_vport *vport, switch (ndlp->nlp_DID) { case NameServer_DID: mbox->mbox_cmpl = lpfc_mbx_cmpl_ns_reg_login; + /* Fabric Controller Node needs these parameters. */ + memcpy(&ndlp->fc_sparam, sp, sizeof(struct serv_parm)); break; case FDMI_DID: mbox->mbox_cmpl = lpfc_mbx_cmpl_fdmi_reg_login; |