This bug was fixed in the package xorg-server - 2:1.17.3-2ubuntu3 --------------- xorg-server (2:1.17.3-2ubuntu3) xenial; urgency=medium
* debian/patches/xmir.patch: - Add ability to set title for XMir (LP: #1542028) - Use swapinterval 0 (LP: #1502738) - Add sufficient traversal hacks for Matchbox -- Robert Ancell <robert.anc...@canonical.com> Mon, 15 Feb 2016 17:32:21 -0800 ** Changed in: xorg-server (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1502738 Title: X apps are very laggy under Xmir Status in xorg-server package in Ubuntu: Fix Released Bug description: X apps are very laggy under Xmir. This is a simple problem whereby Xmir has introduced a second layer of nesting on top of an already laggy nested system. I have a solution for this bug ready, but it can't be enabled until Unity8 bug 1497828 is fixed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1502738/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp