From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Linux Kernel List <linux-kernel@vger.kernel.org>
Subject: Re: 2.4.19: no DMA for IDE with Intel i845e
Date: 04 Aug 2002 17:35:03 -0700 [thread overview]
Message-ID: <1028507703.1486.11.camel@ixodes.goop.org> (raw)
In-Reply-To: <1028512143.15495.45.camel@irongate.swansea.linux.org.uk>
On Sun, 2002-08-04 at 18:49, Alan Cox wrote:
On Mon, 2002-08-05 at 01:00, Jeremy Fitzhardinge wrote:
> I just rebooted with 2.4.19, and I find that there's no DMA on my ide
> interface, and it is refusing to honour 'hdparm -d1 /dev/hda'.
I'm slowly working through fixing the new BIOS behaviour. For your case
2.4.19-ac1 ought to do the job. 2.4.19-ac2 fixed it but has some rather
dramatic side effects. 2.4.19-ac3 is a more invasive but more correct
proposed answer..
-ac1 seems to work, but I don't really understand how. I've looked
through the drivers/ide and arch/i386 changes, but I don't see what
makes the difference.
J
next prev parent reply other threads:[~2002-08-05 0:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-05 0:00 2.4.19: no DMA for IDE with Intel i845e Jeremy Fitzhardinge
2002-08-05 1:49 ` Alan Cox
2002-08-05 0:35 ` Jeremy Fitzhardinge [this message]
2002-08-05 1:59 ` Alan Cox
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=1028507703.1486.11.camel@ixodes.goop.org \
--to=jeremy@goop.org \
--cc=alan@lxorguk.ukuu.org.uk \
--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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.