I've been having some pretty bad firefox performance issues in 13.10, even in safe mode. It seems that if I disable the the global menu with this (in about:config): ui.use_unity_menubar = false
then restart, performance is *greatly* improved. unity-panel-service and hud do not peg the CPU any more. Not sure why this was worse from me (guessing something in 23?) but now I can change tabs, load page, use the menu and the browser is snappy. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/968533 Title: Alt-tab to Firefox sends Firefox to 100% CPU; unity-panel-service to 80% CPU and hud-service to 20-80% CPU To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/968533/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
