diff options
| author | Mike McGowen <Mike.McGowen@microchip.com> | 2021-09-28 18:54:38 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-10-05 00:13:15 -0400 |
| commit | 28ca6d876c5a375094847606046e0bf5d044d9b4 (patch) | |
| tree | 9952c6007a7a3f04d85951481116ef22c7136460 /drivers/scsi/smartpqi/smartpqi_sas_transport.c | |
| parent | 4f3cefc3084d543d8fece39cf7388e3c0ef9e44d (diff) | |
| download | linux-28ca6d876c5a375094847606046e0bf5d044d9b4.tar.bz2 | |
scsi: smartpqi: Add extended report physical LUNs
Add support for the new extended formats in the data returned from the
Report Physical LUNs command for controllers that enable this feature.
The new formats allow the reporting of 16-byte WWIDs.
Link: https://lore.kernel.org/r/20210928235442.201875-8-don.brace@microchip.com
Reviewed-by: Scott Benesh <scott.benesh@microchip.com>
Reviewed-by: Scott Teel <scott.teel@microchip.com>
Acked-by: John Donnelly <john.p.donnelly@oracle.com>
Signed-off-by: Mike McGowen <Mike.McGowen@microchip.com>
Signed-off-by: Don Brace <don.brace@microchip.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/smartpqi/smartpqi_sas_transport.c')
| -rw-r--r-- | drivers/scsi/smartpqi/smartpqi_sas_transport.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/smartpqi/smartpqi_sas_transport.c b/drivers/scsi/smartpqi/smartpqi_sas_transport.c index afd9bafebd1d..dea4ebaf1677 100644 --- a/drivers/scsi/smartpqi/smartpqi_sas_transport.c +++ b/drivers/scsi/smartpqi/smartpqi_sas_transport.c @@ -343,7 +343,7 @@ static int pqi_sas_get_enclosure_identifier(struct sas_rphy *rphy, } if (found_device->devtype == TYPE_ENCLOSURE) { - *identifier = get_unaligned_be64(&found_device->wwid); + *identifier = get_unaligned_be64(&found_device->wwid[8]); rc = 0; goto out; } @@ -364,7 +364,7 @@ static int pqi_sas_get_enclosure_identifier(struct sas_rphy *rphy, memcmp(device->phys_connector, found_device->phys_connector, 2) == 0) { *identifier = - get_unaligned_be64(&device->wwid); + get_unaligned_be64(&device->wwid[8]); rc = 0; goto out; } @@ -380,7 +380,7 @@ static int pqi_sas_get_enclosure_identifier(struct sas_rphy *rphy, if (device->devtype == TYPE_ENCLOSURE && CISS_GET_DRIVE_NUMBER(device->scsi3addr) == PQI_VSEP_CISS_BTL) { - *identifier = get_unaligned_be64(&device->wwid); + *identifier = get_unaligned_be64(&device->wwid[8]); rc = 0; goto out; } |