Thanks to everyone for the comments on this patch series.
Based upon the feedback, I'll be making the following changes
to the patch series before submitting it:
- Remove patch 1/9 "Detect overflow of sense data buffer"
- Change name of "sdev_evt_thread" to "sdev_evt_work"
- Change name
bject: Re: [PATCH RFC 0/9] [SCSI] Enhanced sense and Unit Attention
> handling
>
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> On 1/24/2013 8:38 AM, Bart Van Assche wrote:
>
> > Let me ask this another way. SAN users expect that the LUN list at the
> >
On Mon, 2013-01-28 at 16:48 +0100, Hannes Reinecke wrote:
> On 01/28/2013 04:44 PM, Bart Van Assche wrote:
> > On 01/28/13 16:05, Jeremy Linton wrote:
> >> What I think your looking for is RSCN (Registered State Change
> >> notification).
> >> Hook that, and then check the name server. This will te
On 01/28/2013 09:52 AM, Jeremy Linton wrote:
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> On 1/28/2013 9:44 AM, Bart Van Assche wrote:
>> when using Fibre Channel as transport layer. I'm looking for a solution
>> that also works with other SCSI transports, e.g. iSCSI and SRP.
>
>
On Mon, 2013-01-28 at 09:52 -0600, Jeremy Linton wrote:
> On 1/28/2013 9:44 AM, Bart Van Assche wrote:
> > when using Fibre Channel as transport layer. I'm looking for a solution
> > that also works with other SCSI transports, e.g. iSCSI and SRP.
>
> Doesn't iSCSI have a SNS server you can
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On 1/28/2013 9:44 AM, Bart Van Assche wrote:
> when using Fibre Channel as transport layer. I'm looking for a solution
> that also works with other SCSI transports, e.g. iSCSI and SRP.
Doesn't iSCSI have a SNS server you can subscribe to that
On 01/28/2013 04:44 PM, Bart Van Assche wrote:
On 01/28/13 16:05, Jeremy Linton wrote:
What I think your looking for is RSCN (Registered State Change
notification).
Hook that, and then check the name server. This will tell you when
ports get
added/removed. You can then report luns against lun 0
On 01/28/13 16:05, Jeremy Linton wrote:
What I think your looking for is RSCN (Registered State Change notification).
Hook that, and then check the name server. This will tell you when ports get
added/removed. You can then report luns against lun 0 of all the known target
ports. This allows you t
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On 1/24/2013 8:38 AM, Bart Van Assche wrote:
> Let me ask this another way. SAN users expect that the LUN list at the
> initiator side gets updated automatically after a SAN configuration change.
> How should a SAN system communicate to a SCSI initia
On 01/26/2013 07:20 PM, Mike Christie wrote:
On 01/24/2013 09:15 AM, Hannes Reinecke wrote:
On 01/24/2013 04:00 PM, Mike Christie wrote:
On 01/24/2013 07:51 AM, Hannes Reinecke wrote:
On 01/24/2013 03:38 PM, Bart Van Assche wrote:
On Thu, Jan 24, 2013 at 4:38 AM, Hannes Reinecke wrote:
As f
On 01/24/2013 09:15 AM, Hannes Reinecke wrote:
> On 01/24/2013 04:00 PM, Mike Christie wrote:
>> On 01/24/2013 07:51 AM, Hannes Reinecke wrote:
>>> On 01/24/2013 03:38 PM, Bart Van Assche wrote:
On Thu, Jan 24, 2013 at 4:38 AM, Hannes Reinecke wrote:
> As for AEN, does iSCSI _do_ AEN? I t
On 01/24/2013 03:02 PM, Ewan Milne wrote:
> On Thu, 2013-01-24 at 07:01 -0700, Mike Christie wrote:
>> On 01/24/2013 04:38 AM, Hannes Reinecke wrote:
>>> On 01/24/2013 01:19 AM, Bart Van Assche wrote:
On Fri, Jan 18, 2013 at 9:27 AM, Ewan D. Milne wrote:
> This patch set adds changes to t
On Thu, 2013-01-24 at 07:01 -0700, Mike Christie wrote:
> On 01/24/2013 04:38 AM, Hannes Reinecke wrote:
> > On 01/24/2013 01:19 AM, Bart Van Assche wrote:
> >> On Fri, Jan 18, 2013 at 9:27 AM, Ewan D. Milne wrote:
> >>> This patch set adds changes to the SCSI mid-layer, sysfs and scsi_debug
> >>>
On Thu, 2013-01-24 at 16:15 +0100, Hannes Reinecke wrote:
> On 01/24/2013 04:00 PM, Mike Christie wrote:
> > On 01/24/2013 07:51 AM, Hannes Reinecke wrote:
> >> On 01/24/2013 03:38 PM, Bart Van Assche wrote:
> >>> On Thu, Jan 24, 2013 at 4:38 AM, Hannes Reinecke wrote:
> As for AEN, does iSCS
On 01/24/2013 04:00 PM, Mike Christie wrote:
On 01/24/2013 07:51 AM, Hannes Reinecke wrote:
On 01/24/2013 03:38 PM, Bart Van Assche wrote:
On Thu, Jan 24, 2013 at 4:38 AM, Hannes Reinecke wrote:
As for AEN, does iSCSI _do_ AEN? I thought it got removed ...
If it does, though, it should sched
On 01/24/2013 07:51 AM, Hannes Reinecke wrote:
> On 01/24/2013 03:38 PM, Bart Van Assche wrote:
>> On Thu, Jan 24, 2013 at 4:38 AM, Hannes Reinecke wrote:
>>> As for AEN, does iSCSI _do_ AEN? I thought it got removed ...
>>>
>>> If it does, though, it should schedule an event on its own whenever
>
On 01/24/2013 03:38 PM, Bart Van Assche wrote:
On Thu, Jan 24, 2013 at 4:38 AM, Hannes Reinecke wrote:
As for AEN, does iSCSI _do_ AEN? I thought it got removed ...
If it does, though, it should schedule an event on its own whenever an AER
is received. The same goes for LLDDs with vendor-speci
On Thu, Jan 24, 2013 at 4:38 AM, Hannes Reinecke wrote:
> As for AEN, does iSCSI _do_ AEN? I thought it got removed ...
>
> If it does, though, it should schedule an event on its own whenever an AER
> is received. The same goes for LLDDs with vendor-specific AENs; thinking of
> megaraid_sas here .
On 01/24/2013 04:38 AM, Hannes Reinecke wrote:
> On 01/24/2013 01:19 AM, Bart Van Assche wrote:
>> On Fri, Jan 18, 2013 at 9:27 AM, Ewan D. Milne wrote:
>>> This patch set adds changes to the SCSI mid-layer, sysfs and scsi_debug
>>> to provide enhanced support for Unit Attention conditions, as wel
On Thu, 2013-01-24 at 12:38 +0100, Hannes Reinecke wrote:
> On 01/24/2013 01:19 AM, Bart Van Assche wrote:
> > On Fri, Jan 18, 2013 at 9:27 AM, Ewan D. Milne wrote:
> >> This patch set adds changes to the SCSI mid-layer, sysfs and scsi_debug
> >> to provide enhanced support for Unit Attention cond
On Wed, 2013-01-23 at 17:19 -0700, Bart Van Assche wrote:
> On Fri, Jan 18, 2013 at 9:27 AM, Ewan D. Milne wrote:
> > This patch set adds changes to the SCSI mid-layer, sysfs and scsi_debug
> > to provide enhanced support for Unit Attention conditions, as well as
> > detection of reported sense da
On 01/24/2013 01:19 AM, Bart Van Assche wrote:
On Fri, Jan 18, 2013 at 9:27 AM, Ewan D. Milne wrote:
This patch set adds changes to the SCSI mid-layer, sysfs and scsi_debug
to provide enhanced support for Unit Attention conditions, as well as
detection of reported sense data overflow conditions
On Fri, Jan 18, 2013 at 9:27 AM, Ewan D. Milne wrote:
> This patch set adds changes to the SCSI mid-layer, sysfs and scsi_debug
> to provide enhanced support for Unit Attention conditions, as well as
> detection of reported sense data overflow conditions and some changes
> to sense data processing
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