Mark Knecht wrote:
> http://www.gentoo.org/doc/en/dri-howto.xml stated "If you use a
> 2.4 kernel, make sure the Direct Rendering Manager (DRM) is off.
> The X11-DRM package will provide its own. 2.6 kernel users should
> enable the Direct Rendering Manager (DRM) as the X11-DRM package
> currently does not support 2.6 kernels yet."
>
> I took that to mean
>
> [ M] Direct Rendering Manager (XFree86 DRI support)
>
> Is that not correct?

That depends: when building from CVS, it should be off.

A different thing to try, from the 3D Acceleration Guide:
"Q: It doesn't work. I don't have rendering, and I can't tell why.
A: Try insmod radeon before you start the X server. Also, try 
building agpgart into the kernel instead of as a module."

> > Did you put "radeon" into your xorg.conf ?
>
> Yes, and it is loaded as is drm: (copied from the first message)
>
> lash kernel $ lsmod
> Module                  Size  Used by
> radeon                 75776  1

Well, that is the kernel module, radeon.ko  :), what X needs 
for glxgears is /usr/lib/modules/dri/radeon_dri.so.

> flash mark $ dmesg | grep drm
> [drm] Initialized drm 1.0.0 20040925
> [drm] Initialized radeon 1.14.0 20050125 on minor 0: ATI
> Technologies Inc RV250 5c61 [Radeon Mobility 9200 M9+]
> [drm] Loading R200 Microcode

If preloading the module doesn't help, and building the agp stuff 
into the kernel neither, then try building the drm.ko and radeon.ko 
from CVS, the last one is probably newer.

For a better summary: grep RADEON /var/log/Xorg.0.log

Benno
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