On Wed, Mar 8, 2017 at 10:49 PM, Richard Watson
Thanks for your responses! Much appreciated.
Regarding compton -- AFAIK I'm not using compton or any compositing tools. Should I be?
You can try it; sometimes it can work around xorg video driver bugs (especially with the glx backend), but sometimes it also triggers them or makes them worse. It does tend to be a good way to smoke out such bugs, either way. Unfortunately logs don't help; even with debugging turned on in the X server, the driver rarely logs anything useful. -- brandon s allbery kf8nh sine nomine associates allbery.b@gmail.com ballbery@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net