diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_disc.h | 1 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 8 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 12 |
3 files changed, 19 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_disc.h b/drivers/scsi/lpfc/lpfc_disc.h index 1c89c9f314fa..49bb0b180b19 100644 --- a/drivers/scsi/lpfc/lpfc_disc.h +++ b/drivers/scsi/lpfc/lpfc_disc.h @@ -157,6 +157,7 @@ struct lpfc_node_rrq { /* Defines for nlp_flag (uint32) */ #define NLP_IGNR_REG_CMPL 0x00000001 /* Rcvd rscn before we cmpl reg login */ #define NLP_REG_LOGIN_SEND 0x00000002 /* sent reglogin to adapter */ +#define NLP_RELEASE_RPI 0x00000004 /* Release RPI to free pool */ #define NLP_SUPPRESS_RSP 0x00000010 /* Remote NPort supports suppress rsp */ #define NLP_PLOGI_SND 0x00000020 /* sent PLOGI request for this entry */ #define NLP_PRLI_SND 0x00000040 /* sent PRLI request for this entry */ diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index cf02c352b324..c413f8c51aa8 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -4805,6 +4805,10 @@ lpfc_nlp_logo_unreg(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) ndlp->nlp_defer_did = NLP_EVT_NOTHING_PENDING; lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0); } else { + if (ndlp->nlp_flag & NLP_RELEASE_RPI) { + lpfc_sli4_free_rpi(vport->phba, ndlp->nlp_rpi); + ndlp->nlp_flag &= ~NLP_RELEASE_RPI; + } ndlp->nlp_flag &= ~NLP_UNREG_INP; } } @@ -5104,6 +5108,8 @@ 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); + if (phba->sli_rev == LPFC_SLI_REV4) + ndlp->nlp_flag |= NLP_RELEASE_RPI; lpfc_unreg_rpi(vport, ndlp); return 0; @@ -6201,8 +6207,6 @@ lpfc_nlp_release(struct kref *kref) spin_lock_irqsave(&phba->ndlp_lock, flags); NLP_CLR_NODE_ACT(ndlp); spin_unlock_irqrestore(&phba->ndlp_lock, flags); - if (phba->sli_rev == LPFC_SLI_REV4) - lpfc_sli4_free_rpi(phba, ndlp->nlp_rpi); /* free ndlp memory for final ndlp release */ if (NLP_CHK_FREE_REQ(ndlp)) { diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 156224c14cc7..bb41affdb1ba 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -2507,6 +2507,11 @@ lpfc_sli_def_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) ndlp->nlp_defer_did = NLP_EVT_NOTHING_PENDING; lpfc_issue_els_plogi(vport, ndlp->nlp_DID, 0); } else { + if (ndlp->nlp_flag & NLP_RELEASE_RPI) { + lpfc_sli4_free_rpi(vport->phba, + ndlp->nlp_rpi); + ndlp->nlp_flag &= ~NLP_RELEASE_RPI; + } ndlp->nlp_flag &= ~NLP_UNREG_INP; } pmb->ctx_ndlp = NULL; @@ -2582,6 +2587,13 @@ lpfc_sli4_unreg_rpi_cmpl_clr(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb) lpfc_issue_els_plogi( vport, ndlp->nlp_DID, 0); } else { + if (ndlp->nlp_flag & NLP_RELEASE_RPI) { + lpfc_sli4_free_rpi( + vport->phba, + ndlp->nlp_rpi); + ndlp->nlp_flag &= + ~NLP_RELEASE_RPI; + } ndlp->nlp_flag &= ~NLP_UNREG_INP; } } |