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Re: [Xen-devel] intel agp card support 2

To: Ian Pratt <Ian.Pratt@xxxxxxxxxxxx>
Subject: Re: [Xen-devel] intel agp card support 2
From: Stijn De Weirdt <stijn.deweirdt@xxxxxxxxx>
Date: Thu, 6 Jan 2005 15:39:13 +0100
Cc: "Ronald G. Minnich" <rminnich@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxxx
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Reply-to: Stijn De Weirdt <stijn.deweirdt@xxxxxxxxx>
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the machine is a desktop, motherboard is a intel d865glc, 1GB ram, p4

just tried the latest xen-testing and xen-unstable and both give the
same problem.
for more sysinfo, i've added dmesg from xen0 and from my working kernel.

if the problem is that /dev/mem doesn't has the correct info after
booting xen0, maybe i can copy the info from my working system to some
file, and then load this file in the memory of xen0. how big is the
bios file (and what are the correct dd commands ;) ?

stijn


On Wed, 05 Jan 2005 19:24:36 +0000, Ian Pratt <Ian.Pratt@xxxxxxxxxxxx> wrote:
> > on working machine
> > 0000000 aa55 e951 987b 3030 3030 3030 3030 3030
> >
> > on xen
> > 0000000 0000 0000 0000 0000 0000 0000 0000 0000
> 
> Bizarre.
> 
> It's hard to see why this doesn't work. You are doing this within
> dom 0, right?
> 
> Has you machine got a very strange e820 map or something? You
> might want to try 2.0-testing to see if that helps (there's new
> e820 Xen support).
> 
> Ian
> 
>

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