This also affects me, using a Logitech Trackman Marble, attaching the output of "xinput list"
** Attachment added: "xinput-list.txt" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/771716/+attachment/2092514/+files/xinput-list.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/771716 Title: middle click emulation not working -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs