Michael Eyrich wrote: > modeline for 1600x1400 external lcd for mergedFB is no longer > accepted (virtual size seems to be restricted to the size of the > primary LCD), which worked well in version 2:1.1.1-21 > Could you try with xserver-xorg-video-ati 1:6.6.191-1 currently in experimental? This bug is probably related to http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=420628 Brice