Hallo Jani, > Hi Thomas, please bisect, it's likely the quickest way to root cause > this. (Google for "git bisect kernel" for a bunch of guides on the > topic > if you're not familiar with bisect.) I switched my location and no longer have an external monitor with display port available, if I do, I'll do the bisect but currently the problem does no longer show up without an external monitor attached. Cheers, Thomas _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel