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path: root/drivers/scsi/lpfc/lpfc_attr.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_attr.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_attr.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index d65bd178d131..f6446d759d7f 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -1642,8 +1642,6 @@ lpfc_##attr##_show(struct device *dev, struct device_attribute *attr, \
struct Scsi_Host *shost = class_to_shost(dev);\
struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;\
struct lpfc_hba *phba = vport->phba;\
- uint val = 0;\
- val = phba->cfg_##attr;\
return snprintf(buf, PAGE_SIZE, "%d\n",\
phba->cfg_##attr);\
}
@@ -1808,8 +1806,6 @@ lpfc_##attr##_show(struct device *dev, struct device_attribute *attr, \
{ \
struct Scsi_Host *shost = class_to_shost(dev);\
struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;\
- uint val = 0;\
- val = vport->cfg_##attr;\
return snprintf(buf, PAGE_SIZE, "%d\n", vport->cfg_##attr);\
}
@@ -1835,8 +1831,6 @@ lpfc_##attr##_show(struct device *dev, struct device_attribute *attr, \
{ \
struct Scsi_Host *shost = class_to_shost(dev);\
struct lpfc_vport *vport = (struct lpfc_vport *) shost->hostdata;\
- uint val = 0;\
- val = vport->cfg_##attr;\
return snprintf(buf, PAGE_SIZE, "%#x\n", vport->cfg_##attr);\
}
@@ -3282,15 +3276,20 @@ lpfc_topology_store(struct device *dev, struct device_attribute *attr,
if (val >= 0 && val <= 6) {
prev_val = phba->cfg_topology;
- phba->cfg_topology = val;
if (phba->cfg_link_speed == LPFC_USER_LINK_SPEED_16G &&
val == 4) {
lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
"3113 Loop mode not supported at speed %d\n",
- phba->cfg_link_speed);
- phba->cfg_topology = prev_val;
+ val);
return -EINVAL;
}
+ if (phba->pcidev->device == PCI_DEVICE_ID_LANCER_G6_FC &&
+ val == 4) {
+ lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
+ "3114 Loop mode not supported\n");
+ return -EINVAL;
+ }
+ phba->cfg_topology = val;
if (nolip)
return strlen(buf);
@@ -3731,7 +3730,8 @@ lpfc_link_speed_store(struct device *dev, struct device_attribute *attr,
((val == LPFC_USER_LINK_SPEED_4G) && !(phba->lmt & LMT_4Gb)) ||
((val == LPFC_USER_LINK_SPEED_8G) && !(phba->lmt & LMT_8Gb)) ||
((val == LPFC_USER_LINK_SPEED_10G) && !(phba->lmt & LMT_10Gb)) ||
- ((val == LPFC_USER_LINK_SPEED_16G) && !(phba->lmt & LMT_16Gb))) {
+ ((val == LPFC_USER_LINK_SPEED_16G) && !(phba->lmt & LMT_16Gb)) ||
+ ((val == LPFC_USER_LINK_SPEED_32G) && !(phba->lmt & LMT_32Gb))) {
lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
"2879 lpfc_link_speed attribute cannot be set "
"to %d. Speed is not supported by this port.\n",
@@ -5267,6 +5267,9 @@ lpfc_get_host_speed(struct Scsi_Host *shost)
case LPFC_LINK_SPEED_16GHZ:
fc_host_speed(shost) = FC_PORTSPEED_16GBIT;
break;
+ case LPFC_LINK_SPEED_32GHZ:
+ fc_host_speed(shost) = FC_PORTSPEED_32GBIT;
+ break;
default:
fc_host_speed(shost) = FC_PORTSPEED_UNKNOWN;
break;