On 10/30/2015 03:53 PM, Benjamin Rood wrote:
> ATTO SAS controllers retrieve the SAS address from the NVRAM in a location
> different from non-ATTO PMC Sierra SAS controllers. This patch makes the
> necessary adjustments in order to retrieve the SAS address on these types
> of adapters.
>
> Signed-off-by: Benjamin Rood <brood@xxxxxxxxxxxx>
> ---
> drivers/scsi/pm8001/pm8001_init.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
> index feaf504..fdbfab6 100644
> --- a/drivers/scsi/pm8001/pm8001_init.c
> +++ b/drivers/scsi/pm8001/pm8001_init.c
> @@ -636,6 +636,11 @@ static void pm8001_init_sas_add(struct pm8001_hba_info *pm8001_ha)
> payload.minor_function = 0;
> payload.length = 128;
> }
> + } else if ((pm8001_ha->chip_id == chip_8070 ||
> + pm8001_ha->chip_id == chip_8072) &&
> + pm8001_ha->pdev->subsystem_vendor == PCI_VENDOR_ID_ATTO) {
> + payload.minor_function = 4;
> + payload.length = 4096;
> } else {
> payload.minor_function = 1;
> payload.length = 4096;
> @@ -662,6 +667,11 @@ static void pm8001_init_sas_add(struct pm8001_hba_info *pm8001_ha)
> else if (deviceid == 0x0042)
> pm8001_ha->sas_addr[j] =
> payload.func_specific[0x010 + i];
> + } else if ((pm8001_ha->chip_id == chip_8070 ||
> + pm8001_ha->chip_id == chip_8072) &&
> + pm8001_ha->pdev->subsystem_vendor == PCI_VENDOR_ID_ATTO) {
> + pm8001_ha->sas_addr[j] =
> + payload.func_specific[0x010 + i];
> } else
> pm8001_ha->sas_addr[j] =
> payload.func_specific[0x804 + i];
>
The indentation is a bit skewed here.
Other than that:
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@xxxxxxx +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg)
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