From: Hannes Reinecke <hare@suse.de>
To: dgilbert@interlog.com,
SCSI development list <linux-scsi@vger.kernel.org>,
Christoph Hellwig <hch@infradead.org>
Cc: "Martin K. Petersen" <martin.petersen@ORACLE.COM>
Subject: Re: [PATCH v2 3/5] scsi_debug: add Capacity Changed Unit Attention
Date: Tue, 25 Nov 2014 07:59:39 +0100 [thread overview]
Message-ID: <547428DB.8030507@suse.de> (raw)
In-Reply-To: <54740000.3010104@interlog.com>
On 11/25/2014 05:05 AM, Douglas Gilbert wrote:
> From: Douglas Gilbert <dgilbert@interlog.com>
> Date: Mon, 24 Nov 2014 20:27:51 -0500
> Subject: [PATCH 3/5] add Capacity Changed Unit Attention
>
> Via sysfs the virtual_gb scsi_debug parameter can be changed while
> LUs are in use. If that changes, the 'Capacity data has changed'
> Unit Attention is queued on all LUs.
> ---
> drivers/scsi/scsi_debug.c | 28 ++++++++++++++++++++++++----
> 1 file changed, 24 insertions(+), 4 deletions(-)
>
> Signed-off-by: Douglas Gilbert <dgilbert@interlog.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 21284 (AG Nürnberg)
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next prev parent reply other threads:[~2014-11-25 6:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-25 4:05 [PATCH v2 3/5] scsi_debug: add Capacity Changed Unit Attention Douglas Gilbert
2014-11-25 6:59 ` Hannes Reinecke [this message]
2014-12-04 16:45 ` Ewan Milne
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