From: Clemens Koller <clemens.koller@anagramm.de>
To: David Sanchez <david.sanchez@lexbox.fr>
Cc: Jeff Garzik <jgarzik@pobox.com>, linux-kernel@vger.kernel.org
Subject: Re: How to Force PIO mode on sata promise (Linux 2.6.10)
Date: Wed, 21 Sep 2005 16:02:44 +0200 [thread overview]
Message-ID: <43316804.5090403@anagramm.de> (raw)
In-Reply-To: <17AB476A04B7C842887E0EB1F268111E026FB3@xpserver.intra.lexbox.org>
[-- Attachment #1: Type: text/plain, Size: 847 bytes --]
Hello, David, Jeff!
> I'm using the linux kernel 2.6.10 and busybox on an AMD db AU1550 with a
> hdd connected to the pata port of a PCI card (Promise PDC20579).
I'm using a PDC20269 (on Promise Ultra133TX2 card) w/ DMA disabled on
an embedded ppc (MPC8540). I cannot use DMA, too.
I guess it's a PCI IRQ/REQ/GNT problem on my board.
With DMA disabled I haven't had any problems on my system.
I am going to use a PDC20275 in the future.
My .config of a linux-2.6.13-rc7 is attached.
And... I know other guys with similar problems on embedded environments.
Unfortunately I wasn't able to have a closer look at this problem yet.
Best greets,
--
Clemens Koller
_______________________________
R&D Imaging Devices
Anagramm GmbH
Rupert-Mayer-Str. 45/1
81379 Muenchen
Germany
http://www.anagramm.de
Phone: +49-89-741518-50
Fax: +49-89-741518-19
[-- Attachment #2: .config.gz --]
[-- Type: application/octet-stream, Size: 5090 bytes --]
next prev parent reply other threads:[~2005-09-21 14:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-21 12:28 How to Force PIO mode on sata promise (Linux 2.6.10) David Sanchez
2005-09-21 14:02 ` Clemens Koller [this message]
2005-09-22 3:01 ` Chris Wedgwood
-- strict thread matches above, loose matches on Subject: below --
2005-09-23 8:34 David Sanchez
2005-09-23 9:47 ` Clemens Koller
2005-09-22 8:03 David Sanchez
2005-09-22 16:09 ` Chris Wedgwood
2005-09-22 16:36 ` Bill Davidsen
2005-09-21 14:48 David Sanchez
2005-09-22 9:04 ` Clemens Koller
2005-09-21 7:34 David Sanchez
2005-09-21 11:46 ` Jeff Garzik
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=43316804.5090403@anagramm.de \
--to=clemens.koller@anagramm.de \
--cc=david.sanchez@lexbox.fr \
--cc=jgarzik@pobox.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox