From: James Bottomley <James.Bottomley@SteelEye.com>
To: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Christoph Hellwig <hch@infradead.org>,
SCSI Mailing List <linux-scsi@vger.kernel.org>
Subject: Re: [PATCH] tmscsim: INQUIRY always only untagged
Date: 05 Sep 2004 11:42:58 -0400 [thread overview]
Message-ID: <1094398979.10977.9.camel@mulgrave> (raw)
In-Reply-To: <Pine.LNX.4.60.0409051654460.3039@poirot.grange>
On Sun, 2004-09-05 at 10:56, Guennadi Liakhovetski wrote:
> Ok, how about the attached version?
Well, it looks like it would cure the symptoms, and I can apply it as a
palliative.
However, the disease in this driver is that it snoops the inquiry data
and gets confused by the double inquiry we now do for certain drives.
What really needs to happen is
1) remove the inquiry snooping and believe the flags in struct
scsi_device instead
2) Don't turn on TCQ until slave_configure()
3) remove it's internal TCQ black list and put it at the mid-layer.
James
next prev parent reply other threads:[~2004-09-05 15:43 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-03 22:41 [PATCH] tmscsim: INQUIRY always only untagged Guennadi Liakhovetski
2004-09-04 13:01 ` Christoph Hellwig
2004-09-04 22:26 ` Guennadi Liakhovetski
2004-09-04 22:38 ` Christoph Hellwig
2004-09-05 14:56 ` Guennadi Liakhovetski
2004-09-05 15:42 ` James Bottomley [this message]
2004-09-05 16:31 ` Christoph Hellwig
2004-09-05 20:19 ` Guennadi Liakhovetski
2004-09-06 14:34 ` James Bottomley
2004-09-05 22:22 ` James Bottomley
2004-09-06 8:50 ` Guennadi Liakhovetski
2004-09-06 9:47 ` Guennadi Liakhovetski
2004-09-06 10:01 ` Christoph Hellwig
2004-09-06 13:17 ` Guennadi Liakhovetski
2004-10-01 21:04 ` Guennadi Liakhovetski
2004-10-01 22:35 ` Christoph Hellwig
2004-10-01 22:46 ` Christoph Hellwig
2004-10-01 23:46 ` Guennadi Liakhovetski
2004-10-02 17:00 ` Guennadi Liakhovetski
2004-10-01 21:00 ` Guennadi Liakhovetski
2004-10-01 22:31 ` Christoph Hellwig
2004-10-01 23:44 ` Guennadi Liakhovetski
2004-09-15 5:30 ` Douglas Gilbert
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