I can reproduce the white banner when using the fglrx binary driver, it appears its having difficulties (or showing different behavior at least) for offscreen windows than the normal drivers.
** Summary changed: - Banners in Software Center do not work as intended + Banners in Software Center do not work as intended and fglrx driver shows white right border ** Also affects: fglrx-installer (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in Ubuntu. https://bugs.launchpad.net/bugs/999178 Title: Banners in Software Center do not work as intended and fglrx driver shows white right border To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/999178/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp