I think I found the solution by applying these patches 0001-Allow-relative-scroll-valuators-on-absolute-devices.patch 0001-Fix-inverted-horizontal-scroll-46205.patch
from the Fedora Package http://koji.fedoraproject.org/koji/rpminfo?rpmID=3034113 seems to fix the problem. Someone needs to apply these patches on xserver-xorg-input-evdev ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1039523 Title: Mouse Scroll Wheel not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/1039523/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs