I'm seeing this behavior too. I'm using Trusty Tahir on a 2014 Lenovo X1 Carbon.
I tried compiling esrevinu's driver, but it requires automake-1.13 and I couldn't figure out how to get that specific version. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1246683 Title: Middle button does not work for scrolling To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/1246683/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs