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From: Lee Revell <rlrevell@joe-job.com>
To: Paul Blazejowski <paulb@blazebox.homeip.net>
Cc: LKML <linux-kernel@vger.kernel.org>, linux-ide@vger.kernel.org
Subject: Re: Linux v2.6.16-rc6
Date: Sun, 12 Mar 2006 16:46:10 -0500	[thread overview]
Message-ID: <1142199970.25358.173.camel@mindpipe> (raw)
In-Reply-To: <1142189154.21274.20.camel@blaze.homeip.net>

On Sun, 2006-03-12 at 13:45 -0500, Paul Blazejowski wrote:
> On recent kernel 2.6.15.6 (or any 2.6.15.x) and latest testing
> 2.6.16-rc6 libata detects and sets wrong UDMA modes for one of the
> SATA-1 drives. This seems to be a bug.
> 
> My setup is as follows:
> 
> ASUS A8N-SLI-Premium Nforce4 mainboard
> AMD Athlon X2 CPU running SMP
> GCC 3.3.6
> Slackware 10.2 Linux
> 
> The drives are used in RAID1 array (dmraid), they are WDC-WD2000JD
> series purchased few months apart. Sata is compiled in the kernel as
> module sata_nv and functions properly, no errors or any other anomalies
> were noticed but the UDMA mode detection seem wrong on the second drive.
> 
> Drive one reports ata3: dev 0 configured for UDMA/100 while drive two
> ata4: dev 0 configured for UDMA/133

This bug report is still somewhat unclear.

What are the correct modes you expect to see?

Lee


  reply	other threads:[~2006-03-12 21:46 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-03-12 18:45 Linux v2.6.16-rc6 Paul Blazejowski
2006-03-12 21:46 ` Lee Revell [this message]
2006-03-12 22:21   ` Paul Blazejowski
2006-03-12 22:57     ` Jeff Garzik
2006-03-13 20:17     ` Jan Engelhardt
2006-03-12 22:54 ` Jeff Garzik
2006-03-12 23:19   ` Paul Blazejowski
2006-03-16 21:58     ` Bill Davidsen
  -- strict thread matches above, loose matches on Subject: below --
2006-03-12  3:25 Paul Blazejowski
2006-03-12  5:07 ` Andrew Morton
2006-03-13 20:14 ` Jan Engelhardt
2006-03-13 22:32   ` Randy.Dunlap
2006-03-11 23:58 Linus Torvalds
2006-03-12  1:51 ` Michal Piotrowski
2006-03-12  2:39   ` David S. Miller
2006-03-12  3:28     ` Chris Adams
2006-03-12  3:35       ` Lee Revell
2006-03-12 10:57       ` Michal Feix
2006-03-12  8:35     ` Willy Tarreau
2006-03-12 12:04     ` Michal Piotrowski
2006-04-09 12:08     ` Andy Furniss
2006-03-12  9:03 ` Christoph Hellwig
2006-03-13 19:54   ` Bjorn Helgaas
2006-03-13 21:57     ` Christoph Hellwig
2006-03-16 22:12 ` Bill Davidsen

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