Closing this bug report since the original reporter does not have the hardware anymore.
** Changed in: xserver-xorg-video-s3 (Ubuntu) Status: Needs Info => Rejected -- [s3] mode validation more strict than xfree86 version https://launchpad.net/bugs/17613 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs