Please also try shrinking the Firefox window so that it is not touching the screen edges (not touching the Gnome panel and Ubuntu dock). Does that improve things?
** Tags added: performance -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1795342 Title: High Power Consumption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-consumption/+bug/1795342/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
