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-rw-r--r--drivers/scsi/lpfc/lpfc.h3
-rw-r--r--drivers/scsi/lpfc/lpfc_attr.c4
-rw-r--r--drivers/scsi/lpfc/lpfc_ct.c16
-rw-r--r--drivers/scsi/lpfc/lpfc_debugfs.c4
-rw-r--r--drivers/scsi/lpfc/lpfc_els.c4
-rw-r--r--drivers/scsi/lpfc/lpfc_hbadisc.c36
-rw-r--r--drivers/scsi/lpfc/lpfc_init.c3
-rw-r--r--drivers/scsi/lpfc/lpfc_nportdisc.c8
-rw-r--r--drivers/scsi/lpfc/lpfc_scsi.c2
-rw-r--r--drivers/scsi/lpfc/lpfc_vport.c25
10 files changed, 46 insertions, 59 deletions
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 0bc498172add..b710994a352e 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -462,6 +462,7 @@ struct lpfc_vport {
uint32_t cfg_use_adisc;
uint32_t cfg_discovery_threads;
uint32_t cfg_log_verbose;
+ uint32_t cfg_enable_fc4_type;
uint32_t cfg_max_luns;
uint32_t cfg_enable_da_id;
uint32_t cfg_max_scsicmpl_time;
@@ -860,6 +861,7 @@ struct lpfc_hba {
uint32_t cfg_prot_guard;
uint32_t cfg_hostmem_hgp;
uint32_t cfg_log_verbose;
+ uint32_t cfg_enable_fc4_type;
uint32_t cfg_aer_support;
uint32_t cfg_sriov_nr_virtfn;
uint32_t cfg_request_firmware_upgrade;
@@ -880,7 +882,6 @@ struct lpfc_hba {
uint32_t cfg_ras_fwlog_level;
uint32_t cfg_ras_fwlog_buffsize;
uint32_t cfg_ras_fwlog_func;
- uint32_t cfg_enable_fc4_type;
uint32_t cfg_enable_bbcr; /* Enable BB Credit Recovery */
uint32_t cfg_enable_dpp; /* Enable Direct Packet Push */
#define LPFC_ENABLE_FCP 1
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 4006cb425f16..212bfae1966a 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -160,7 +160,7 @@ lpfc_nvme_info_show(struct device *dev, struct device_attribute *attr,
int len = 0;
char tmp[LPFC_MAX_NVME_INFO_TMP_LEN] = {0};
- if (!(phba->cfg_enable_fc4_type & LPFC_ENABLE_NVME)) {
+ if (!(vport->cfg_enable_fc4_type & LPFC_ENABLE_NVME)) {
len = scnprintf(buf, PAGE_SIZE, "NVME Disabled\n");
return len;
}
@@ -519,7 +519,7 @@ lpfc_scsi_stat_show(struct device *dev, struct device_attribute *attr,
int i;
char tmp[LPFC_MAX_SCSI_INFO_TMP_LEN] = {0};
- if (!(phba->cfg_enable_fc4_type & LPFC_ENABLE_FCP) ||
+ if (!(vport->cfg_enable_fc4_type & LPFC_ENABLE_FCP) ||
(phba->sli_rev != LPFC_SLI_REV4))
return 0;
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 552da8bf43e4..98faa3aae35c 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -1656,16 +1656,16 @@ lpfc_ns_cmd(struct lpfc_vport *vport, int cmdcode,
CtReq->un.rft.PortId = cpu_to_be32(vport->fc_myDID);
/* Register FC4 FCP type if enabled. */
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_FCP))
+ if (vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH ||
+ vport->cfg_enable_fc4_type == LPFC_ENABLE_FCP)
CtReq->un.rft.fcpReg = 1;
/* Register NVME type if enabled. Defined LE and swapped.
* rsvd[0] is used as word1 because of the hard-coded
* word0 usage in the ct_request data structure.
*/
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME))
+ if (vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH ||
+ vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)
CtReq->un.rft.rsvd[0] =
cpu_to_be32(LPFC_FC4_TYPE_BITMASK);
@@ -1732,8 +1732,8 @@ lpfc_ns_cmd(struct lpfc_vport *vport, int cmdcode,
* caller can specify NVME (type x28) as well. But only
* these that FC4 type is supported.
*/
- if (((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) &&
+ if (((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) &&
(context == FC_TYPE_NVME)) {
if ((vport == phba->pport) && phba->nvmet_support) {
CtReq->un.rff.fbits = (FC4_FEATURE_TARGET |
@@ -1744,8 +1744,8 @@ lpfc_ns_cmd(struct lpfc_vport *vport, int cmdcode,
}
CtReq->un.rff.type_code = context;
- } else if (((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_FCP)) &&
+ } else if (((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_FCP)) &&
(context == FC_TYPE_FCP))
CtReq->un.rff.type_code = context;
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index 16b461778e59..19d13a8789b9 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -1166,7 +1166,7 @@ lpfc_debugfs_nvmestat_data(struct lpfc_vport *vport, char *buf, int size)
phba->sli4_hba.nvmet_io_wait_total,
tot);
} else {
- if (!(phba->cfg_enable_fc4_type & LPFC_ENABLE_NVME))
+ if (!(vport->cfg_enable_fc4_type & LPFC_ENABLE_NVME))
return len;
localport = vport->localport;
@@ -1264,7 +1264,7 @@ lpfc_debugfs_scsistat_data(struct lpfc_vport *vport, char *buf, int size)
int i;
char tmp[LPFC_MAX_SCSI_INFO_TMP_LEN] = {0};
- if (!(phba->cfg_enable_fc4_type & LPFC_ENABLE_FCP) ||
+ if (!(vport->cfg_enable_fc4_type & LPFC_ENABLE_FCP) ||
(phba->sli_rev != LPFC_SLI_REV4))
return 0;
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index b3a4789468c3..3df2cfd02b41 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -2827,8 +2827,8 @@ out:
!(vport->fc_flag & FC_PT2PT_PLOGI)) {
phba->pport->fc_myDID = 0;
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
if (phba->nvmet_support)
lpfc_nvmet_update_targetport(phba);
else
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 62689a06c188..47608d4b8e8c 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -857,10 +857,9 @@ lpfc_port_link_failure(struct lpfc_vport *vport)
void
lpfc_linkdown_port(struct lpfc_vport *vport)
{
- struct lpfc_hba *phba = vport->phba;
struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
- if (phba->cfg_enable_fc4_type != LPFC_ENABLE_NVME)
+ if (vport->cfg_enable_fc4_type != LPFC_ENABLE_NVME)
fc_host_post_event(shost, fc_get_event_number(),
FCH_EVT_LINKDOWN, 0);
@@ -923,8 +922,8 @@ lpfc_linkdown(struct lpfc_hba *phba)
vports[i]->fc_myDID = 0;
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
if (phba->nvmet_support)
lpfc_nvmet_update_targetport(phba);
else
@@ -1010,7 +1009,7 @@ lpfc_linkup_port(struct lpfc_vport *vport)
(vport != phba->pport))
return;
- if (phba->cfg_enable_fc4_type != LPFC_ENABLE_NVME)
+ if (vport->cfg_enable_fc4_type != LPFC_ENABLE_NVME)
fc_host_post_event(shost, fc_get_event_number(),
FCH_EVT_LINKUP, 0);
@@ -3658,8 +3657,8 @@ lpfc_mbx_cmpl_reg_vpi(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
spin_unlock_irq(shost->host_lock);
vport->fc_myDID = 0;
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
if (phba->nvmet_support)
lpfc_nvmet_update_targetport(phba);
else
@@ -3921,11 +3920,9 @@ lpfc_mbx_cmpl_fabric_reg_login(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
int
lpfc_issue_gidft(struct lpfc_vport *vport)
{
- struct lpfc_hba *phba = vport->phba;
-
/* Good status, issue CT Request to NameServer */
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_FCP)) {
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_FCP)) {
if (lpfc_ns_cmd(vport, SLI_CTNS_GID_FT, 0, SLI_CTPT_FCP)) {
/* Cannot issue NameServer FCP Query, so finish up
* discovery
@@ -3940,8 +3937,8 @@ lpfc_issue_gidft(struct lpfc_vport *vport)
vport->gidft_inp++;
}
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
if (lpfc_ns_cmd(vport, SLI_CTNS_GID_FT, 0, SLI_CTPT_NVME)) {
/* Cannot issue NameServer NVME Query, so finish up
* discovery
@@ -4057,12 +4054,12 @@ out:
lpfc_ns_cmd(vport, SLI_CTNS_RSPN_ID, 0, 0);
lpfc_ns_cmd(vport, SLI_CTNS_RFT_ID, 0, 0);
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_FCP))
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_FCP))
lpfc_ns_cmd(vport, SLI_CTNS_RFF_ID, 0, FC_TYPE_FCP);
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME))
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME))
lpfc_ns_cmd(vport, SLI_CTNS_RFF_ID, 0,
FC_TYPE_NVME);
@@ -4098,7 +4095,7 @@ lpfc_register_remote_port(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
struct fc_rport_identifiers rport_ids;
struct lpfc_hba *phba = vport->phba;
- if (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)
+ if (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)
return;
/* Remote port has reappeared. Re-register w/ FC transport */
@@ -4173,9 +4170,8 @@ lpfc_unregister_remote_port(struct lpfc_nodelist *ndlp)
{
struct fc_rport *rport = ndlp->rport;
struct lpfc_vport *vport = ndlp->vport;
- struct lpfc_hba *phba = vport->phba;
- if (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)
+ if (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)
return;
lpfc_debugfs_disc_trc(vport, LPFC_DISC_TRC_RPORT,
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 1188354ecd99..563b6009ffce 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -4290,6 +4290,9 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev)
vport->fc_rscn_flush = 0;
lpfc_get_vport_cfgparam(vport);
+ /* Adjust value in vport */
+ vport->cfg_enable_fc4_type = phba->cfg_enable_fc4_type;
+
shost->unique_id = instance;
shost->max_id = LPFC_MAX_TARGET;
shost->max_lun = vport->cfg_max_luns;
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index 96bc3789a166..acfce67dacde 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -825,7 +825,7 @@ lpfc_rcv_prli(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
"rport rolechg: role:x%x did:x%x flg:x%x",
roles, ndlp->nlp_DID, ndlp->nlp_flag);
- if (phba->cfg_enable_fc4_type != LPFC_ENABLE_NVME)
+ if (vport->cfg_enable_fc4_type != LPFC_ENABLE_NVME)
fc_remote_port_rolechg(rport, roles);
}
}
@@ -1789,8 +1789,8 @@ lpfc_cmpl_reglogin_reglogin_issue(struct lpfc_vport *vport,
* is configured try it.
*/
ndlp->nlp_fc4_type |= NLP_FC4_FCP;
- if ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
+ if ((vport->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
+ (vport->cfg_enable_fc4_type == LPFC_ENABLE_NVME)) {
ndlp->nlp_fc4_type |= NLP_FC4_NVME;
/* We need to update the localport also */
lpfc_nvme_update_localport(vport);
@@ -1804,7 +1804,7 @@ lpfc_cmpl_reglogin_reglogin_issue(struct lpfc_vport *vport,
* should just issue PRLI for FCP. Otherwise issue
* GFT_ID to determine if remote port supports NVME.
*/
- if (phba->cfg_enable_fc4_type != LPFC_ENABLE_FCP) {
+ if (vport->cfg_enable_fc4_type != LPFC_ENABLE_FCP) {
rc = lpfc_ns_cmd(vport, SLI_CTNS_GFT_ID,
0, ndlp->nlp_DID);
return ndlp->nlp_state;
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index c0065452bc9a..af263b0e8bad 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -530,7 +530,7 @@ lpfc_sli4_vport_delete_fcp_xri_aborted(struct lpfc_vport *vport)
unsigned long iflag = 0;
int idx;
- if (!(phba->cfg_enable_fc4_type & LPFC_ENABLE_FCP))
+ if (!(vport->cfg_enable_fc4_type & LPFC_ENABLE_FCP))
return;
spin_lock_irqsave(&phba->hbalock, iflag);
diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c
index 102a011ff6d4..0d712eb04e2b 100644
--- a/drivers/scsi/lpfc/lpfc_vport.c
+++ b/drivers/scsi/lpfc/lpfc_vport.c
@@ -313,11 +313,11 @@ lpfc_vport_create(struct fc_vport *fc_vport, bool disable)
goto error_out;
}
- /* NPIV is not supported if HBA has NVME enabled */
- if (phba->cfg_enable_fc4_type & LPFC_ENABLE_NVME) {
+ /* NPIV is not supported if HBA has NVME Target enabled */
+ if (phba->nvmet_support) {
lpfc_printf_log(phba, KERN_ERR, LOG_VPORT,
"3189 Create VPORT failed: "
- "NPIV is not supported on NVME\n");
+ "NPIV is not supported on NVME Target\n");
rc = VPORT_INVAL;
goto error_out;
}
@@ -403,6 +403,9 @@ lpfc_vport_create(struct fc_vport *fc_vport, bool disable)
/* Set the DFT_LUN_Q_DEPTH accordingly */
vport->cfg_lun_queue_depth = phba->pport->cfg_lun_queue_depth;
+ /* Only the physical port can support NVME for now */
+ vport->cfg_enable_fc4_type = LPFC_ENABLE_FCP;
+
*(struct lpfc_vport **)fc_vport->dd_data = vport;
vport->fc_vport = fc_vport;
@@ -415,22 +418,6 @@ lpfc_vport_create(struct fc_vport *fc_vport, bool disable)
vport->fdmi_port_mask = phba->pport->fdmi_port_mask;
}
- if ((phba->nvmet_support == 0) &&
- ((phba->cfg_enable_fc4_type == LPFC_ENABLE_BOTH) ||
- (phba->cfg_enable_fc4_type == LPFC_ENABLE_NVME))) {
- /* Create NVME binding with nvme_fc_transport. This
- * ensures the vport is initialized.
- */
- rc = lpfc_nvme_create_localport(vport);
- if (rc) {
- lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
- "6003 %s status x%x\n",
- "NVME registration failed, ",
- rc);
- goto error_out;
- }
- }
-
/*
* In SLI4, the vpi must be activated before it can be used
* by the port.
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.