diff options
| author | James Smart <jsmart2021@gmail.com> | 2019-03-13 02:30:27 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-03-19 20:15:09 +0300 |
| commit | 9a66d990c7429d61c1cdc6feb22e559da587a0db (patch) | |
| tree | 35833f3bface8efc0fb729e8f874a3001165105c /drivers/scsi/lpfc/lpfc_sli4.h | |
| parent | f3339800f98c30bcca1b70e4201f38b41d4926b1 (diff) | |
| download | linux-9a66d990c7429d61c1cdc6feb22e559da587a0db.tar.xz | |
scsi: lpfc: Add loopback testing to trunking mode
When in trunking mode, the adapter can be placed into diagnostic mode and
each link in the trunk tested via loopback.
Add support to the driver to perform per-link loopback testing when in
trunking mode.
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli4.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h index f90ade037cfe..325069abc087 100644 --- a/drivers/scsi/lpfc/lpfc_sli4.h +++ b/drivers/scsi/lpfc/lpfc_sli4.h @@ -543,8 +543,9 @@ struct lpfc_sli4_lnk_info { #define LPFC_LNK_DAT_INVAL 0 #define LPFC_LNK_DAT_VAL 1 uint8_t lnk_tp; -#define LPFC_LNK_GE 0x0 /* FCoE */ -#define LPFC_LNK_FC 0x1 /* FC */ +#define LPFC_LNK_GE 0x0 /* FCoE */ +#define LPFC_LNK_FC 0x1 /* FC */ +#define LPFC_LNK_FC_TRUNKED 0x2 /* FC_Trunked */ uint8_t lnk_no; uint8_t optic_state; }; @@ -907,6 +908,18 @@ struct lpfc_sli4_hba { #define lpfc_conf_trunk_port3_WORD conf_trunk #define lpfc_conf_trunk_port3_SHIFT 3 #define lpfc_conf_trunk_port3_MASK 0x1 +#define lpfc_conf_trunk_port0_nd_WORD conf_trunk +#define lpfc_conf_trunk_port0_nd_SHIFT 4 +#define lpfc_conf_trunk_port0_nd_MASK 0x1 +#define lpfc_conf_trunk_port1_nd_WORD conf_trunk +#define lpfc_conf_trunk_port1_nd_SHIFT 5 +#define lpfc_conf_trunk_port1_nd_MASK 0x1 +#define lpfc_conf_trunk_port2_nd_WORD conf_trunk +#define lpfc_conf_trunk_port2_nd_SHIFT 6 +#define lpfc_conf_trunk_port2_nd_MASK 0x1 +#define lpfc_conf_trunk_port3_nd_WORD conf_trunk +#define lpfc_conf_trunk_port3_nd_SHIFT 7 +#define lpfc_conf_trunk_port3_nd_MASK 0x1 }; enum lpfc_sge_type { |