diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nportdisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nportdisc.c | 35 |
1 files changed, 12 insertions, 23 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index 022060636ae1..1a803975bcbc 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -1936,31 +1936,14 @@ lpfc_cmpl_prli_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, goto out; } - /* When the rport rejected the FCP PRLI as unsupported. - * This should only happen in Pt2Pt so an NVME PRLI - * should be outstanding still. - */ - if (npr && ndlp->nlp_flag & NLP_FCP_PRLI_RJT) { + /* Adjust the nlp_type accordingly if the PRLI failed */ + if (npr) ndlp->nlp_fc4_type &= ~NLP_FC4_FCP; - goto out_err; - } - - /* The LS Req had some error. Don't let this be a - * target. - */ - if ((ndlp->fc4_prli_sent == 1) && - (ndlp->nlp_state == NLP_STE_PRLI_ISSUE) && - (ndlp->nlp_type & (NLP_FCP_TARGET | NLP_FCP_INITIATOR))) - /* The FCP PRLI completed successfully but - * the NVME PRLI failed. Since they are sent in - * succession, allow the FCP to complete. - */ - goto out_err; + if (nvpr) + ndlp->nlp_fc4_type &= ~NLP_FC4_NVME; - ndlp->nlp_prev_state = NLP_STE_PRLI_ISSUE; - ndlp->nlp_type |= NLP_FCP_INITIATOR; - lpfc_nlp_set_state(vport, ndlp, NLP_STE_UNMAPPED_NODE); - return ndlp->nlp_state; + /* We can't set the DSM state till BOTH PRLIs complete */ + goto out_err; } if (npr && (npr->acceptRspCode == PRLI_REQ_EXECUTED) && @@ -1999,6 +1982,12 @@ lpfc_cmpl_prli_prli_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, if (bf_get_be32(prli_disc, nvpr)) ndlp->nlp_type |= NLP_NVME_DISCOVERY; + /* This node is an NVME target. Adjust the command + * queue depth on this node to not exceed the available + * xris. + */ + ndlp->cmd_qdepth = phba->sli4_hba.nvme_xri_max; + /* * If prli_fba is set, the Target supports FirstBurst. * If prli_fb_sz is 0, the FirstBurst size is unlimited, |