Сенсорная панель Elantech, прокручивающая не работающий над Ubuntu 14.04 в Hp Pavilion14-AB109

шоу xinput:

> ⎡ Virtual core pointer                        id=2    [master pointer  (3)]
> ⎜   ↳ Virtual core XTEST pointer                  id=4    [slave  pointer 
> (2)] ⎜   ↳ PS/2 Elantech Touchpad                     id=12   [slave 
> pointer  (2)] ⎣ Virtual core keyboard                     id=3    [master
> keyboard (2)]
>     ↳ Virtual core XTEST keyboard                 id=5    [slave  keyboard (3)]
>     ↳ Power Button                                id=6    [slave  keyboard (3)]
>     ↳ Video Bus                                   id=7    [slave  keyboard (3)]
>     ↳ Video Bus                                   id=8    [slave  keyboard (3)]
>     ↳ Power Button                                id=9    [slave  keyboard (3)]
>     ↳ HP Truevision HD                            id=10   [slave  keyboard (3)]
>     ↳ AT Translated Set 2 keyboard                id=11   [slave  keyboard (3)]
>     ↳ HP WMI hotkeys                              id=13   [slave  keyboard (3)]
>     ↳ HP Wireless hotkeys                         id=14   [slave  keyboard (3)]

uname-r

4.2.0-42-generic