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From: James Bottomley <James.Bottomley@SteelEye.com>
To: 'Dave Olien' <dmo@osdl.org>
Cc: "Qi, Yanling" <yanling.qi@engenio.com>,
	Douglas Gilbert <dougg@torque.net>,
	Tim Pepper <tpepper@gmail.com>,
	SCSI Mailing List <linux-scsi@vger.kernel.org>
Subject: Re: Question about Request Sense case in scsi_lib.c
Date: 13 Oct 2004 16:56:25 -0500	[thread overview]
Message-ID: <1097704592.1714.266.camel@mulgrave> (raw)
In-Reply-To: <20041013214629.GA30273@osdl.org>

On Wed, 2004-10-13 at 16:46, 'Dave Olien' wrote:
> Now, on to figuring out why some of these requeued commands
> fail the requeue.

Yes, I've been wondering that too ... either the second remap is wrong,
or something goes awry with the segment recount on a requeue.

In the unit attention, could you print out cmd->use_sg and
cmd->request->nr_phys_segments ... just to see what values got set up
the first time around, which might give a clue where to look for the
problem.

James



  reply	other threads:[~2004-10-13 21:57 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <53CF1076699CD711B7DD0002A51363F1072A6E3A@exw-ks.ks.lsil.com>
2004-10-13 21:46 ` Question about Request Sense case in scsi_lib.c 'Dave Olien'
2004-10-13 21:56   ` James Bottomley [this message]
2004-10-13 22:09     ` 'Dave Olien'
2004-10-14 17:52     ` 'Dave Olien'
2004-10-14 18:05       ` James Bottomley
2004-10-14 20:39       ` James Bottomley
2004-10-14  0:30 ` Douglas Gilbert
2004-10-14  6:49   ` Lan Tran
2004-10-14 15:25     ` James Bottomley
2004-10-12  0:00 Dave Olien
     [not found] ` <eada2a07041012092973d35415@mail.gmail.com>
2004-10-12 16:31   ` Tim Pepper
2004-10-12 16:59   ` Dave Olien
2004-10-12 17:13     ` James Bottomley
2004-10-12 17:59       ` Dave Olien
2004-10-12 20:13         ` Patrick Mansfield
2004-10-12 20:44           ` Dave Olien
2004-10-13  2:10       ` Douglas Gilbert
2004-10-13 17:56         ` Dave Olien

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