DRI/3D with Xorg radeon9200 (Debian PPC)

[Sphinx <e.poldervaart@chello.nl>]

Hello 

I post here earlyer about slow 3D acceleration on Pegasos debian, an now
somebody told me debian on pegasos with xf86 won't work fully with 3D, so
someone told me to use xorg instead of xfree86 so i would get much more fps in 
3D rendering. I got about 230 fps (glxgears) with xfree86 with my Radeon 9200 
AGP forced into PCI mode with direct rendering enabled.

The xorg.conf and XF86Config-4 files are the same, so thats not the problem.

Now i installed xorg and now  glxgears gets about 99 fps and X won't use 
direct rendering because:

(EE) RADEON(0): [agp] AGP failed to initialize. Disabling the DRI.
...
(WW) RADEON(0): Option "ForcePCIMode" is not used
...
(II) RADEON(0): Direct rendering disabled

... Help ..
tnx