Re: Radeon 9200 & AGP 8x

[Jacob S <stormspotter@6Texans.net>]

On Thu, 07 Oct 2004 09:52:14 +0200
Dominique Dumont <domi@komarr.grenoble.hp.com> wrote:

> Jacob S <stormspotter@6Texans.net> writes:
> 
> > I'm running the latest updates in Sarge, with a 2.6.7-1-k7 kernel.
> > I've modprobed agpgart and nvidia_agp, which according to the logs
> > recognize the agp bridge on the motherboard.
> 
> You also have to load a radeon module *after* the agpgart
> module. Here's What I use in my modutils:
> 
> # load agpgart before radeon so DRI can work
> # when X11 is launched
> add below radeon agpgart

Thanks, but X11 is already doing this for me. I am loading agpgart and
nvidia_agp via modprobe, and then have a driver line in
/etc/X11/XF86Config-4 to tell X to use the radeon driver. After I load
X, I can do a lsmod and see that the radeon module is loaded. This is
also the same method I use on the computer that's successfully using a
Radeon 9200SE right now.

Investigating the problem a little more, it seems the lack of dri
support is due to the following errors in dmesg. But google doesn't seem
to be helping much there either; all the hits it returns seem to be
unrelated to my problem. I've also tried upgrading to 2.6.8-1-k7,
instead of 2.6.7, but it returns the same errors in dmesg.

mtrr: 0xd0000000,0x8000000 overlaps existing 0xd0000000,0x200000
mtrr: 0xd0000000,0x8000000 overlaps existing 0xd0000000,0x200000
[drm:radeon_cp_init] *ERROR* radeon_cp_init called without lock held
[drm:radeon_unlock] *ERROR* Process 2157 using kernel context 0

Does anyone have any more suggestions?

TIA,
Jacob