XOrg Config Problem on Thinkpad T60

[Martin Fluch <martin.fluch@gmail.com>]

Hello!

I'm trying to configure an ATI Technologies M52 (Mobility Radeon X1300)
graphics card with 64MB of RAM on my T60. I have problem with getting
the acceleration set up correctly (glxgears runs with about 110fps). I
notice the following error messsage log file of the xserver:

(EE) RADEONHD(0): [dri] CP_INIT failed
(EE) RADEONHD(0): RHDDRIFinishScreenInit: RHDDRIKernelInit Failed.

The full log file is here:
http://mfluch.wordpress.com/linux-on-the-t60/xorg-log and I use the
following xorg.conf file:
http://mfluch.wordpress.com/linux-on-the-t60/xorgconf

Does anybody know how to fix this? (I use the most current unstable Debian).

Thanks for any help in advance,
- Martin