In the not-too-distant past, a xorg-x11-drv-intel update reverted back to default dri2 because dri3 was to unstable and too-often resulted in plasmashell freezes, see also: https://bodhi.fedoraproject.org/updates/FEDORA-2015-8616 https://bugzilla.redhat.com/show_bug.cgi?id=1223477 https://bugzilla.redhat.com/show_bug.cgi?id=1223477

A new update came this past week turning dri3 back on, https://bodhi.fedoraproject.org/updates/FEDORA-2016-606ca05253 Please help test this if you are able.

For *me*, it's pretty good, but I've now experienced at least 3 plasmashell deadlocks (when left idle and screen off) similar to past results when using dri3. And... oddly, chrome seems to freeze similar to plasmashell sometimes too.

-- Rex