The Xorg team people believe they have resolved this now: https://bugs.freedesktop.org/show_bug.cgi?id=94987
commit 7aa6ca61ee5546d74b76610894924cdb0d4a1af0 Author: Chris Wilson <ch...@chris-wilson.co.uk> Date: Mon Nov 7 16:52:04 2016 +0000 drm/i915: Mark CPU cache as dirty when used for rendering No idea of the release / version this has been resolved in though - and guessing the Ubuntu 16.04 packages won't be carrying the very latest commits and releases. Any chance the Ubuntu package maintainers can reach out to their upstream to discuss and look at including? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1586539 Title: Major screen flickering in Chromium and Google Chrome To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1586539/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp