From: Hannes Reinecke <hare@suse.de>
To: Christoph Hellwig <hch@lst.de>,
James Bottomley <JBottomley@Parallels.com>
Cc: linux-scsi@vger.kernel.org
Subject: Re: [PATCH 3/4] scsi: reintroduce scsi_driver.init_command
Date: Thu, 08 May 2014 09:11:00 +0200 [thread overview]
Message-ID: <536B2E04.5040404@suse.de> (raw)
In-Reply-To: <1398955865-20629-4-git-send-email-hch@lst.de>
On 05/01/2014 04:51 PM, Christoph Hellwig wrote:
> Instead of letting the ULD play games with the prep_fn move back to
> the model of a central prep_fn with a callback to the ULD. This
> already cleans up and shortens the code by itself, and will be required
> to properly support blk-mq in the SCSI midlayer.
>
... And leaving the device handler to still provide a prep_fn().
But that's for another day.
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> Reviewed-by: Nicholas Bellinger <nab@linux-iscsi.org>
> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +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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next prev parent reply other threads:[~2014-05-08 7:11 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-01 14:51 scsi midlayer updates for 3.15 (resend) Christoph Hellwig
2014-05-01 14:51 ` [PATCH 1/4] scsi: explicitly release bidi buffers Christoph Hellwig
2014-05-01 14:51 ` [PATCH 2/4] scsi: remove scsi_end_request Christoph Hellwig
2014-05-08 7:06 ` Hannes Reinecke
2014-05-01 14:51 ` [PATCH 3/4] scsi: reintroduce scsi_driver.init_command Christoph Hellwig
2014-05-08 7:11 ` Hannes Reinecke [this message]
2014-05-01 14:51 ` [PATCH 4/4] scsi: handle command allocation failure in scsi_reset_provider Christoph Hellwig
2014-05-08 7:11 ` Hannes Reinecke
2014-05-01 18:42 ` scsi midlayer updates for 3.15 (resend) Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2014-03-31 10:45 [PATCH 3/4] scsi: reintroduce scsi_driver.init_command Christoph Hellwig
2014-03-27 16:14 misc scsi midlayer updates Christoph Hellwig
2014-03-27 16:14 ` [PATCH 3/4] scsi: reintroduce scsi_driver.init_command Christoph Hellwig
2014-03-31 5:45 ` Nicholas A. Bellinger
2014-03-31 6:08 ` Christoph Hellwig
2014-03-31 6:20 ` Nicholas A. Bellinger
2014-03-31 6:56 ` Mike Christie
2014-03-31 8:09 ` Christoph Hellwig
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