From: Francesco Biscani <biscani@pd.astro.it>
To: reiserfs-list@namesys.com, Jon Smirl <jonsmirl@gmail.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: System freeze: __iounmap: bad address dfd00000
Date: Tue, 31 Aug 2004 10:40:40 +0200 [thread overview]
Message-ID: <200408311040.40444.biscani@pd.astro.it> (raw)
In-Reply-To: <9e473391040830181941d62ed0@mail.gmail.com>
On Tuesday 31 August 2004 03:19, Jon Smirl wrote:
> On Sun, 29 Aug 2004 01:29:39 +0200, biscani@pd.astro.it
>
> <biscani@pd.astro.it> wrote:
> > Aug 28 18:43:00 kurtz __iounmap: bad address dfd00000
>
> That address looks like it might be a video card. cat /proc/iomem or
> lspci -v will tell you the owner and give you a clue where to look for
> problems.
I had come to the same conclusion. I upgraded to the latest drm kernel drivers
(DRI cvs) and the message disappeared. It was a mistake to associate it with
IO-activity. Shame on me.
On the other side, I'm using kernel -ck5, which includes reiser4 and does not
suffer from the problem I described. I'm waiting for the next -mm release to
see if it gets fixed there too.
BTW, thanks to all you people at xorg, you are doing a wonderful job :-)
Regards,
--
Dr. Francesco Biscani
Dipartimento di Astronomia
Università di Padova
biscani@pd.astro.it
prev parent reply other threads:[~2004-08-31 8:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-28 23:29 System freeze: __iounmap: bad address dfd00000 biscani
2004-08-31 1:19 ` Jon Smirl
2004-08-31 8:40 ` Francesco Biscani [this message]
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