Driver only sends NVME PRLI to a device that also supports FCP. This resuls in remote ports that don't have fc_remote_ports created for them. The driver is clearing the nlp_fc4_type for a ndlp at the wrong time.
Fix by moving the nlp_fc4_type clearing to the discovery engine in the DEVICE_RECOVERY state. Also ensure that rport registration is done for all nlp_fc4_types. Signed-off-by: Dick Kennedy <[email protected]> Signed-off-by: James Smart <[email protected]> --- drivers/scsi/lpfc/lpfc_ct.c | 5 ----- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 +- drivers/scsi/lpfc/lpfc_nportdisc.c | 3 +++ 3 files changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index 1cbdc892ff95..0eae8051e920 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -471,11 +471,6 @@ lpfc_prep_node_fc4type(struct lpfc_vport *vport, uint32_t Did, uint8_t fc4_type) "Parse GID_FTrsp: did:x%x flg:x%x x%x", Did, ndlp->nlp_flag, vport->fc_flag); - /* Don't assume the rport is always the previous - * FC4 type. - */ - ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME); - /* By default, the driver expects to support FCP FC4 */ if (fc4_type == FC_TYPE_FCP) ndlp->nlp_fc4_type |= NLP_FC4_FCP; diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index eb71877f12f8..235abd50e530 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -4193,7 +4193,7 @@ lpfc_nlp_state_cleanup(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, if (new_state == NLP_STE_MAPPED_NODE || new_state == NLP_STE_UNMAPPED_NODE) { - if (ndlp->nlp_fc4_type & NLP_FC4_FCP || + if (ndlp->nlp_fc4_type || ndlp->nlp_DID == Fabric_DID || ndlp->nlp_DID == NameServer_DID || ndlp->nlp_DID == FDMI_DID) { diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c index bd9bce9d9974..269808e8480f 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -2318,6 +2318,7 @@ lpfc_device_recov_unmap_node(struct lpfc_vport *vport, lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE); spin_lock_irq(shost->host_lock); ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); + ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME); spin_unlock_irq(shost->host_lock); lpfc_disc_set_adisc(vport, ndlp); @@ -2395,6 +2396,7 @@ lpfc_device_recov_mapped_node(struct lpfc_vport *vport, lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE); spin_lock_irq(shost->host_lock); ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); + ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME); spin_unlock_irq(shost->host_lock); lpfc_disc_set_adisc(vport, ndlp); return ndlp->nlp_state; @@ -2652,6 +2654,7 @@ lpfc_device_recov_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, lpfc_cancel_retry_delay_tmo(vport, ndlp); spin_lock_irq(shost->host_lock); ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC); + ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME); spin_unlock_irq(shost->host_lock); return ndlp->nlp_state; } -- 2.13.1
