On 08/11/2017 03:23 PM, Tomas Henzl wrote:
> On 8.8.2017 10:35, Hannes Reinecke wrote:
>> Older Controller might not support volume status, so assume
>> the volume is online here.
>>
>> Signed-off-by: Hannes Reinecke <h...@suse.com>
>> ---
>> drivers/scsi/hpsa.c | 11 +++++++++++
>> 1 file changed, 11 insertions(+)
>>
>> diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
>> index 7ca6078..4ebf5d4 100644
>> --- a/drivers/scsi/hpsa.c
>> +++ b/drivers/scsi/hpsa.c
>> @@ -3832,6 +3832,17 @@ static int hpsa_update_device_info(struct ctlr_info
>> *h,
>> if (h->fw_support & MISC_FW_RAID_OFFLOAD_BASIC)
>> hpsa_get_ioaccel_status(h, scsi3addr, this_device);
>> volume_offline = hpsa_volume_offline(h, scsi3addr);
>> + if (volume_offline == HPSA_VPD_LV_STATUS_UNSUPPORTED &&
>> + !h->supported) {
>> + /*
>> + * Older / unsupported controllers might not support
>> + * volume status
>> + */
>> + dev_info(&h->pdev->dev,
>> + "C0:T%d:L%d Volume status not available,
>> assuming online.\n",
>> + this_device->target, this_device->lun);
>> + volume_offline = 0;
>
> Hi,
> could we have here
> volume_offline = HPSA_LV_OK;
> instead ?
Hmm; rather not (for now).
At several places we're just checking for (!h->volume_offline); before
changing that toe HPSA_LV_OK we'd need to change all of them to
(h->volume_offline == HPSA_LV_OK) to avoid any issues here.
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
h...@suse.de +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
