Bug#683796: xserver-xorg-video-radeon: No 3D acceleration in iBook2 powerpc

[Michel Dänzer]

On Fre, 2012-08-03 at 20:15 -0700, Dan DeVoto wrote: 
> 
> [   36.987427] [drm] radeon defaulting to kernel modesetting.
> [   36.987452] [drm] radeon kernel modesetting enabled.

You should probably disable KMS with radeon.modeset=0 on the kernel
command line. You can also disable radeonfb with video=radeonfb:off, but
KMS may not work very well with your card.


-- 
Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer