I reported my problem upstream[1] and someone suggested adding: Option "ExaOptimizeMigration" "off" Maybe it can help for you... [1] http://bugs.freedesktop.org/show_bug.cgi?id=21191 2009/4/17 Sergi Pons Freixes <sachiel@xxxxxxxxxxxxxx> > El Thursday 16 April 2009 13:43:58 李业 va escriure: > > The new X server will automatically load dri2 if you don't explicitly > > define dri in load module section, and dri2 needs uxa. So if you try > > to use dri+uxa or dri2+exa, X server would hang up just like you > > described. I met the same problem last night, and this is my > > conclusion from Xorg.log.0. > > > > I am working with no x.org file, so the X server should automagically > choose > the rigth combination (dri+exa, or dri2+uxa). But I am still having these > "screen corruptions" in Qt4 apps. The last line of Xorg.0.log states: > exaCopyDirty: Pending damage region empty! > > Any clue? >
