diff options
| author | Krishna Gudipati <kgudipat@brocade.com> | 2012-09-22 04:26:07 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-10-07 14:17:27 +0400 |
| commit | e353546e447feb838db2d1b23bac23cb90755993 (patch) | |
| tree | f2762c0aedd4bb0ef4ebdca889c782b180ecdddc /drivers/scsi/bfa/bfa_defs.h | |
| parent | 1306e31d417df05c25053c5632b26d1c1b22d1ed (diff) | |
| download | linux-e353546e447feb838db2d1b23bac23cb90755993.tar.xz | |
[SCSI] bfa: Add diagnostic port (D-Port) support
- Introduced support for D-Port which is a new port mode during which
link level diagnostics can be run.
- Provided mechanism to dynamically configure D-Port and initiate diagnostic
tests to isolate any link level issues.
- In D-Port mode, the HBA port does not participate in fabric or login to the
remote device or run data traffic.
- Diagnostic tests include running various loopback tests in conjunction with
the attached device.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfa_defs.h')
| -rw-r--r-- | drivers/scsi/bfa/bfa_defs.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/bfa_defs.h b/drivers/scsi/bfa/bfa_defs.h index 4e7777682089..b4d5d87f54ff 100644 --- a/drivers/scsi/bfa/bfa_defs.h +++ b/drivers/scsi/bfa/bfa_defs.h @@ -165,6 +165,7 @@ enum bfa_status { BFA_STATUS_MEMTEST_FAILED = 90, /* Memory test failed contact support */ BFA_STATUS_LEDTEST_OP = 109, /* LED test is operating */ BFA_STATUS_INVALID_MAC = 134, /* Invalid MAC address */ + BFA_STATUS_CMD_NOTSUPP_CNA = 146, /* Command not supported for CNA */ BFA_STATUS_PBC = 154, /* Operation not allowed for pre-boot * configuration */ BFA_STATUS_BAD_FWCFG = 156, /* Bad firmware configuration */ @@ -189,6 +190,10 @@ enum bfa_status { BFA_STATUS_TOPOLOGY_LOOP = 230, /* Topology is set to Loop */ BFA_STATUS_LOOP_UNSUPP_MEZZ = 231, /* Loop topology is not supported * on mezz cards */ + BFA_STATUS_DPORT_ENABLED = 235, /* D-port mode is already enabled */ + BFA_STATUS_DPORT_DISABLED = 236, /* D-port mode is already disabled */ + BFA_STATUS_CMD_NOTSUPP_MEZZ = 239, /* Cmd not supported for MEZZ card */ + BFA_STATUS_DPORT_ERR = 245, /* D-port mode is enabled */ BFA_STATUS_MAX_VAL /* Unknown error code */ }; #define bfa_status_t enum bfa_status @@ -508,6 +513,17 @@ struct bfa_ioc_aen_data_s { }; /* + * D-port states + * +*/ +enum bfa_dport_state { + BFA_DPORT_ST_DISABLED = 0, /* D-port is Disabled */ + BFA_DPORT_ST_DISABLING = 1, /* D-port is Disabling */ + BFA_DPORT_ST_ENABLING = 2, /* D-port is Enabling */ + BFA_DPORT_ST_ENABLED = 3, /* D-port is Enabled */ +}; + +/* * ---------------------- mfg definitions ------------ */ |