"There is an occasional problem when powering up the panel" sounds like confirmation to me.
** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Unconfirmed => Confirmed -- [rv280] panel doesn't always sync right after power off https://launchpad.net/bugs/15497 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs