Maybe in the previous comment was being overly harsh on myself and gnome-shell. According to the latest stats, this bug was actually mostly fixed by:
https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/73 which is also in Ubuntu 18.04 and later already. So let's call this bug closed and open a new one when/if new stats are at hand. ** Changed in: gnome-shell (Ubuntu) Status: Triaged => Fix Released ** Changed in: mutter (Ubuntu) Status: Triaged => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1757088 Title: Activities overview causes increased CPU in Wayland & Xorg Status in gnome-shell package in Ubuntu: Fix Released Status in mutter package in Ubuntu: Invalid Bug description: gnome-shell CPU usage doubles when in activities overview To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1757088/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

