Jonathan Billings wrote: > On Fri, Dec 16, 2016 at 11:08:52AM -0500, m.roth at 5-cent.us wrote: >> I've tried removing the xorg.conf, and renaming >> /etc/X11/xorg.conf.d/20-fglrx.conf, which was there (I didn't put it >> there when I built the box a few months ago.) > > This makes me think it has the 3rd-party fglrx drivers installed, but > the new kernel you rebooted into didn't, and the GL stuff is broken. <snip> I'm the one who built the box from our repo, with out ks. I just doublechecked, and there's no package or tarball, which I would absolutly.... Just had a second thought, based on what you said... and looked. And found I had installed kmod-fglrx from elrepo, last packaged/built in March. I would have *thought* that it would complain, or, for that matter, take a lot longer to rebuild the driver.... Maybe I need to go looking for a way to force it to rebuild. mark