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From: Jeff Garzik <jgarzik@pobox.com>
To: Jason Papadopoulos <jasonp@boo.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Linux 2.4.21-rc3 : IDE pb on Alpha
Date: Tue, 27 May 2003 23:12:09 -0400	[thread overview]
Message-ID: <3ED42909.9040909@pobox.com> (raw)
In-Reply-To: <5.2.1.1.2.20030527211552.00a47190@boo.net>

Jason Papadopoulos wrote:
> Sorry, no change. I do get behavior that matches Willy's though: use
> hdparm and you can get DMA turned on. Another clue is that the ALI
> controller is capable of udma2 (and older kernels achieve that) but even
> with hdparm the best I can get seems to be mode mdma2.


FWIW, udma2 is the best you can do without accurate cable detection and 
an 80-conductor cable.

	Jeff




  reply	other threads:[~2003-05-28  2:59 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-27  3:37 Linux 2.4.21-rc3 : IDE pb on Alpha Jason Papadopoulos
2003-05-27  4:53 ` Willy Tarreau
2003-05-27  9:40   ` Ivan Kokshaysky
2003-05-27 12:31     ` Willy Tarreau
2003-05-27 14:04       ` Ivan Kokshaysky
2003-05-27 14:37         ` Willy Tarreau
2003-05-28  0:38         ` Willy Tarreau
2003-05-28  1:41         ` Jason Papadopoulos
2003-05-28  3:12           ` Jeff Garzik [this message]
2003-05-29  0:35             ` Jason Papadopoulos
2003-05-29  1:10               ` Jeff Garzik
2003-05-28 14:45           ` Ivan Kokshaysky
2003-05-31 15:24         ` Ben Collins
2003-06-01 18:40           ` Ivan Kokshaysky
  -- strict thread matches above, loose matches on Subject: below --
2003-05-22 22:19 Linux 2.4.21-rc3 Marcelo Tosatti
2003-05-25 17:36 ` Linux 2.4.21-rc3 : IDE pb on Alpha Willy Tarreau
2003-05-25 17:00   ` Willy Tarreau
2003-05-25 20:37     ` Mike Fedyk
2003-05-25 20:45       ` Bartlomiej Zolnierkiewicz
2003-05-25 20:55         ` Mike Fedyk
2003-05-25 21:23           ` Bartlomiej Zolnierkiewicz

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