summaryrefslogtreecommitdiffstats
path: root/drivers/scsi
diff options
context:
space:
mode:
authorJames Smart <jsmart2021@gmail.com>2018-08-01 02:23:19 +0200
committerMartin K. Petersen <martin.petersen@oracle.com>2018-08-02 21:45:18 +0200
commitb615a20adf04cf3c8e9293851da3aac54792fb07 (patch)
tree5bcd3f6316c634745d22c6011ea79f63ee10d670 /drivers/scsi
parentscsi: lpfc: Fix ELS abort on SLI-3 adapters (diff)
downloadlinux-b615a20adf04cf3c8e9293851da3aac54792fb07.tar.xz
linux-b615a20adf04cf3c8e9293851da3aac54792fb07.zip
scsi: lpfc: Fix sysfs Speed value on CNA ports
CNA ports were showing speed as "unknown" even if the link is up. Add speed decoding for FCOE-based adapters. 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>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/lpfc/lpfc_attr.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 23a5a298d60e..514513f837a8 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -5927,6 +5927,24 @@ lpfc_get_host_speed(struct Scsi_Host *shost)
fc_host_speed(shost) = FC_PORTSPEED_UNKNOWN;
break;
}
+ } else if (lpfc_is_link_up(phba) && (phba->hba_flag & HBA_FCOE_MODE)) {
+ switch (phba->fc_linkspeed) {
+ case LPFC_ASYNC_LINK_SPEED_10GBPS:
+ fc_host_speed(shost) = FC_PORTSPEED_10GBIT;
+ break;
+ case LPFC_ASYNC_LINK_SPEED_25GBPS:
+ fc_host_speed(shost) = FC_PORTSPEED_25GBIT;
+ break;
+ case LPFC_ASYNC_LINK_SPEED_40GBPS:
+ fc_host_speed(shost) = FC_PORTSPEED_40GBIT;
+ break;
+ case LPFC_ASYNC_LINK_SPEED_100GBPS:
+ fc_host_speed(shost) = FC_PORTSPEED_100GBIT;
+ break;
+ default:
+ fc_host_speed(shost) = FC_PORTSPEED_UNKNOWN;
+ break;
+ }
} else
fc_host_speed(shost) = FC_PORTSPEED_UNKNOWN;