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| author | Kevin Barnett <kevin.barnett@hpe.com> | 2017-05-04 02:54:12 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-06-13 03:48:03 +0300 |
| commit | bd10cf0be6057f680fab911d89761fd15d76b205 (patch) | |
| tree | d42ee00b6d99faf0d49e1356e53b4e49a065d731 /drivers/scsi/smartpqi/smartpqi.h | |
| parent | b805dbfe2bce1ddf3209c29f1aa7d6b2064ab6c9 (diff) | |
| download | linux-bd10cf0be6057f680fab911d89761fd15d76b205.tar.xz | |
scsi: smartpqi: add ptraid support
add support for PTRAID devices
Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Signed-off-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/smartpqi/smartpqi.h')
| -rw-r--r-- | drivers/scsi/smartpqi/smartpqi.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/smartpqi/smartpqi.h b/drivers/scsi/smartpqi/smartpqi.h index d044a58c2a2b..be04bcb7db36 100644 --- a/drivers/scsi/smartpqi/smartpqi.h +++ b/drivers/scsi/smartpqi/smartpqi.h @@ -694,7 +694,8 @@ struct pqi_config_table_heartbeat { #define PQI_PHYSICAL_DEVICE_BUS 0 #define PQI_RAID_VOLUME_BUS 1 #define PQI_HBA_BUS 2 -#define PQI_MAX_BUS PQI_HBA_BUS +#define PQI_EXTERNAL_RAID_VOLUME_BUS 3 +#define PQI_MAX_BUS PQI_EXTERNAL_RAID_VOLUME_BUS struct report_lun_header { __be32 list_length; @@ -781,6 +782,7 @@ struct pqi_scsi_dev { __be64 wwid; u8 volume_id[16]; u8 is_physical_device : 1; + u8 is_external_raid_device : 1; u8 target_lun_valid : 1; u8 expose_device : 1; u8 no_uld_attach : 1; @@ -1056,10 +1058,10 @@ enum pqi_ctrl_mode { #define SA_CACHE_FLUSH 0x1 #define MASKED_DEVICE(lunid) ((lunid)[3] & 0xc0) -#define CISS_GET_BUS(lunid) ((lunid)[7] & 0x3f) +#define CISS_GET_LEVEL_2_BUS(lunid) ((lunid)[7] & 0x3f) #define CISS_GET_LEVEL_2_TARGET(lunid) ((lunid)[6]) #define CISS_GET_DRIVE_NUMBER(lunid) \ - (((CISS_GET_BUS((lunid)) - 1) << 8) + \ + (((CISS_GET_LEVEL_2_BUS((lunid)) - 1) << 8) + \ CISS_GET_LEVEL_2_TARGET((lunid))) #define NO_TIMEOUT ((unsigned long) -1) |