diff options
| author | James Smart <jsmart2021@gmail.com> | 2017-05-15 15:20:51 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-05-16 21:24:47 -0400 |
| commit | ae9e28f36a6cca4e5760f4927b70b6c9e588db1a (patch) | |
| tree | adaef9bd89fc276a3e8bd8ff106943192e846ea7 /drivers/scsi/lpfc/lpfc.h | |
| parent | dc53a61852279f25909d99dad4638b4aee0b2d82 (diff) | |
scsi: lpfc: Add MDS Diagnostic support.
Added code to support Cisco MDS loopback diagnostic. The diagnostics run
various loopbacks including one which loops-back frame through the
driver.
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.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h index c47bde6205c9..f2c0ba6ced78 100644 --- a/drivers/scsi/lpfc/lpfc.h +++ b/drivers/scsi/lpfc/lpfc.h @@ -675,6 +675,8 @@ struct lpfc_hba { /* INIT_LINK mailbox command */ #define LS_NPIV_FAB_SUPPORTED 0x2 /* Fabric supports NPIV */ #define LS_IGNORE_ERATT 0x4 /* intr handler should ignore ERATT */ +#define LS_MDS_LINK_DOWN 0x8 /* MDS Diagnostics Link Down */ +#define LS_MDS_LOOPBACK 0x16 /* MDS Diagnostics Link Up (Loopback) */ uint32_t hba_flag; /* hba generic flags */ #define HBA_ERATT_HANDLED 0x1 /* This flag is set when eratt handled */ |