> In which case, Arno, you may want to give xserver-xorg-core 2:1.9.4-3 > a try. Tried, tested, and confirmed: aschuring@neminis:~$ egrep Til\|Dep\|xorg-server /var/log/Xorg.0.log [ 37184.429] xorg-server 2:1.9.4-3 (Cyril Brulebois <kibi@debian.org>) [ 37184.475] (**) RADEON(0): Depth 16, (--) framebuffer bpp 16 [ 37184.476] (II) RADEON(0): KMS Color Tiling: enabled