On 2014-09-16 07:57:33, Heiko Becker wrote: > > On 16.09.2014 07:28, Frank Zimmermann wrote: > >my DM is behaving strange. > > Can you maybe provide information which DM it is? Could be related to that. I see the same for quite a while. With Lightdm. I disabled xdm in the meantime and startx instead, which does not expose the same symptoms of X-fckup. > Did you change anything in the Xorg.conf files? Lol. This is arch. Of course we did. The transition "working" -> "not working" wasn't triggered by config editing but by a pacman -Syu though.