I've tested it on a 'vega 8 mobile' laptop with glxgears. Without the fix the session would freeze periodically, after installing the update and restarting gnome-shell things work fine.
** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to libx11 in Ubuntu. https://bugs.launchpad.net/bugs/1815125 Title: constant video freezes in firefox with x-x-v-amdgpu 18.1.0 Status in libx11 package in Ubuntu: Fix Released Status in libx11 source package in Bionic: Fix Committed Bug description: [Impact] There are constant video freezes in firefox (e.g. on youtube) with xf86-video-amdgpu-18.1.0, which is included in the HWE stack in 18.04.2 https://bugs.freedesktop.org/show_bug.cgi?id=107992 [Test case] test firefox with youtube on radeon [Regression potential] it's a single commit from upstream 1.6.7, shouldn't regress anything To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libx11/+bug/1815125/+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