Well I finally realised that if I kill upowerd and gnome-power-manager the flickering stops ....
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/543045 Title: [RV530] screen flickers in lucid lynx [Needs pll quirk] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs