diff options
| author | James Smart <jsmart2021@gmail.com> | 2017-02-12 22:52:33 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-02-23 00:41:43 +0100 |
| commit | bd2cdd5e400f5914bc30d5cfb0a0185cf51e4424 (patch) | |
| tree | 11914a16eaf683403cef6ee03db5f16e20753340 /drivers/scsi/lpfc/lpfc_ct.c | |
| parent | scsi: lpfc: NVME Initiator: bind to nvme_fc api (diff) | |
| download | linux-bd2cdd5e400f5914bc30d5cfb0a0185cf51e4424.tar.xz linux-bd2cdd5e400f5914bc30d5cfb0a0185cf51e4424.zip | |
scsi: lpfc: NVME Initiator: Add debugfs support
NVME Initiator: Add debugfs support
Adds debugfs snippets to cover the new NVME initiator functionality
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_ct.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_ct.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index 8cfeffe312e0..2c051369857a 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -465,6 +465,10 @@ lpfc_prep_node_fc4type(struct lpfc_vport *vport, uint32_t Did, uint8_t fc4_type) ndlp = lpfc_setup_disc_node(vport, Did); if (ndlp && NLP_CHK_NODE_ACT(ndlp)) { + lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_CT, + "Parse GID_FTrsp: did:x%x flg:x%x x%x", + Did, ndlp->nlp_flag, vport->fc_flag); + /* By default, the driver expects to support FCP FC4 */ if (fc4_type == FC_TYPE_FCP) ndlp->nlp_fc4_type |= NLP_FC4_FCP; @@ -478,16 +482,24 @@ lpfc_prep_node_fc4type(struct lpfc_vport *vport, uint32_t Did, uint8_t fc4_type) ndlp->nlp_flag, ndlp->nlp_fc4_type, vport->fc_flag, vport->fc_rscn_id_cnt); - } else + } else { + lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_CT, + "Skip1 GID_FTrsp: did:x%x flg:x%x cnt:%d", + Did, vport->fc_flag, vport->fc_rscn_id_cnt); + lpfc_printf_vlog(vport, KERN_INFO, LOG_DISCOVERY, "0239 Skip x%06x NameServer Rsp " "Data: x%x x%x\n", Did, vport->fc_flag, vport->fc_rscn_id_cnt); - + } } else { if (!(vport->fc_flag & FC_RSCN_MODE) || lpfc_rscn_payload_check(vport, Did)) { + lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_CT, + "Query GID_FTrsp: did:x%x flg:x%x cnt:%d", + Did, vport->fc_flag, vport->fc_rscn_id_cnt); + /* * This NPortID was previously a FCP target, * Don't even bother to send GFF_ID. @@ -509,12 +521,17 @@ lpfc_prep_node_fc4type(struct lpfc_vport *vport, uint32_t Did, uint8_t fc4_type) else lpfc_setup_disc_node(vport, Did); } - } else + } else { + lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_CT, + "Skip2 GID_FTrsp: did:x%x flg:x%x cnt:%d", + Did, vport->fc_flag, vport->fc_rscn_id_cnt); + lpfc_printf_vlog(vport, KERN_INFO, LOG_DISCOVERY, "0245 Skip x%06x NameServer Rsp " "Data: x%x x%x\n", Did, vport->fc_flag, vport->fc_rscn_id_cnt); + } } } @@ -892,6 +909,10 @@ lpfc_cmpl_ct_cmd_gft_id(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, did = ((struct lpfc_sli_ct_request *)inp->virt)->un.gft.PortId; did = be32_to_cpu(did); + lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_CT, + "GFT_ID cmpl: status:x%x/x%x did:x%x", + irsp->ulpStatus, irsp->un.ulpWord[4], did); + if (irsp->ulpStatus == IOSTAT_SUCCESS) { /* Good status, continue checking */ CTrsp = (struct lpfc_sli_ct_request *)outp->virt; |