Michel Dänzer <[EMAIL PROTECTED]> writes: > To make the behaviour deterministic, you could use different > configuration files for the two sessions and only load the "dri" > module where you want it.
Thanks for the tip. It works perfectly well. For the record (and all googlers over there), here's the Xserver setup I use: $ cat /etc/kde3/kdm/Xservers :0 [EMAIL PROTECTED] /usr/X11R6/bin/X -nolisten tcp :0 :1 [EMAIL PROTECTED] /usr/X11R6/bin/X -nolisten tcp -xf86config /etc/X11/XF86Config-4.mono :1 Cheers