Testing mir_demo_server_minimal with mir_demo_client_egltriangle, I'm seeing 30% CPU usage by the mir server just drawing a single spinny triangle.
Testing a simple QML demo shell, we get same CPU usage as mir. So punting to Mir team for investigation. ** Also affects: mir Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1513450 Title: higher than expected cpu for unity8 Status in canonical-pocket-desktop: New Status in Mir: New Status in QtMir: New Status in Online Accounts setup for Ubuntu Touch: New Status in Ubuntu UI Toolkit: New Status in unity8 package in Ubuntu: Invalid Bug description: running in window mode, open u-s-s, run top unity8 running at ~40% cpu on N7 cpu freq ~1GHz no monitor attached To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-pocket-desktop/+bug/1513450/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp