diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hbadisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 41 |
1 files changed, 32 insertions, 9 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index c413f8c51aa8..22b6fd08e7f5 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -4480,9 +4480,21 @@ lpfc_enable_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, return NULL; if (phba->sli_rev == LPFC_SLI_REV4) { - rpi = lpfc_sli4_alloc_rpi(vport->phba); - if (rpi == LPFC_RPI_ALLOC_ERROR) + if (ndlp->nlp_rpi == LPFC_RPI_ALLOC_ERROR) + rpi = lpfc_sli4_alloc_rpi(vport->phba); + else + rpi = ndlp->nlp_rpi; + + if (rpi == LPFC_RPI_ALLOC_ERROR) { + lpfc_printf_vlog(vport, KERN_WARNING, LOG_NODE, + "0359 %s: ndlp:x%px " + "usgmap:x%x refcnt:%d FAILED RPI " + " ALLOC\n", + __func__, + (void *)ndlp, ndlp->nlp_usg_map, + kref_read(&ndlp->kref)); return NULL; + } } spin_lock_irqsave(&phba->ndlp_lock, flags); @@ -4541,6 +4553,14 @@ lpfc_enable_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, if (state != NLP_STE_UNUSED_NODE) lpfc_nlp_set_state(vport, ndlp, state); + else + lpfc_printf_vlog(vport, KERN_INFO, LOG_NODE, + "0013 rpi:%x DID:%x flg:%x refcnt:%d " + "map:%x x%px STATE=UNUSED\n", + ndlp->nlp_rpi, ndlp->nlp_DID, + ndlp->nlp_flag, + kref_read(&ndlp->kref), + ndlp->nlp_usg_map, ndlp); lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_NODE, "node enable: did:x%x", @@ -5249,15 +5269,15 @@ __lpfc_findnode_did(struct lpfc_vport *vport, uint32_t did) list_for_each_entry(ndlp, &vport->fc_nodes, nlp_listp) { if (lpfc_matchdid(vport, ndlp, did)) { - 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)); + data1 = (((uint32_t)ndlp->nlp_state << 24) | + ((uint32_t)ndlp->nlp_xri << 16) | + ((uint32_t)ndlp->nlp_type << 8) | + ((uint32_t)ndlp->nlp_usg_map & 0xff)); lpfc_printf_vlog(vport, KERN_INFO, LOG_NODE, "0929 FIND node DID " - "Data: x%p x%x x%x x%x %p\n", + "Data: x%px x%x x%x x%x x%x x%px\n", ndlp, ndlp->nlp_DID, - ndlp->nlp_flag, data1, + ndlp->nlp_flag, data1, ndlp->nlp_rpi, ndlp->active_rrqs_xri_bitmap); return ndlp; } @@ -5342,8 +5362,11 @@ lpfc_setup_disc_node(struct lpfc_vport *vport, uint32_t did) if (vport->phba->nvmet_support) return NULL; ndlp = lpfc_enable_node(vport, ndlp, NLP_STE_NPR_NODE); - if (!ndlp) + if (!ndlp) { + lpfc_printf_vlog(vport, KERN_WARNING, LOG_SLI, + "0014 Could not enable ndlp\n"); return NULL; + } spin_lock_irq(shost->host_lock); ndlp->nlp_flag |= NLP_NPR_2B_DISC; spin_unlock_irq(shost->host_lock); |