I can confirm that this is still an issue in Hardy. I have three monitors on two Nvidia Quadro FX 570s, running xserver-xgl 1:1.1.99.1~git2008115-0ubuntu1.
As Dave Abrahams noted, it appears that the xmodmap call in /usr/share /xserver-xgl is the culprit. If the call is left in place, the xinerama extension is not loaded (it's not listed by xdpyinfo), and the GNOME panels stretch across all monitors and windows maximize across all monitors. If I comment out the call, xinerama loads and the desktop behaves itself: GNOME panels only span one screen, windows maximize to a single screen, etc. -- xserver-xgl makes gnome-panels stretch on dual monitors https://bugs.launchpad.net/bugs/144758 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
