Xorg on my also used 100% of one of cores. But I was not able to solve this without recompiling packages. * Nothing changed if I killed gnome-power-manager or gnome-settings-daemon. * I downgraded libxrandr to intrepid version, and the related packages - no change. * Removed libgnome-desktop-11 in favor of libgnome-desktop-7 and downgraded many gnome packages to intrepid version, although they were working mostly fine for a couple of weeks.
Strangely enough, only after I downgraded gnome-session, the high cpu use by xorg has stopped. Dell XPS 1330 using nvidia x drivers so intrepid xorg, other than that mostly jaunty packages. -- upgrade to 2:1.2.99.2-0ubuntu1 makes session utterly slow https://bugs.launchpad.net/bugs/307306 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-desktop in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs