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| author | James Smart <jsmart2021@gmail.com> | 2018-09-10 10:30:41 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-20 18:46:28 +0100 |
| commit | 8caed6a5d3857e4ca1dfc9ea455ec8e4d1837ec1 (patch) | |
| tree | e1f4cc1ee9ad53f400ec292634e9cebf962290c3 /drivers/scsi/lpfc | |
| parent | 050e019c2d699e951e0be333fa370a324279ada6 (diff) | |
| download | linux-stable-8caed6a5d3857e4ca1dfc9ea455ec8e4d1837ec1.tar.gz linux-stable-8caed6a5d3857e4ca1dfc9ea455ec8e4d1837ec1.tar.bz2 linux-stable-8caed6a5d3857e4ca1dfc9ea455ec8e4d1837ec1.zip | |
scsi: lpfc: Fix GFT_ID and PRLI logic for RSCN
[ Upstream commit 01a8aed6a009625282b6265880f6b20cbd7a9c70 ]
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 <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/scsi/lpfc')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_ct.c | 5 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 2 | ||||
| -rw-r--r-- | 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 d909d90035bb..384f5cd7c3c8 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 ccdd82b1123f..db183d1f34ab 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -4198,7 +4198,7 @@ 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 ae6301c79678..c15f3265eefe 100644 --- a/drivers/scsi/lpfc/lpfc_nportdisc.c +++ b/drivers/scsi/lpfc/lpfc_nportdisc.c @@ -2323,6 +2323,7 @@ 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); @@ -2400,6 +2401,7 @@ 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; @@ -2657,6 +2659,7 @@ 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; } |