Lenovo W540 so far

[Ivan Rokotov]

2014-06-15 16:01 GMT+02:00 Eric McCorkle <eric at metricspace.net>:
> Mouse: Trackpad and trackpoint work, though Synaptics does not seem to be
> supported (at the kernel driver level).  If I'm not mistaken, the touchpad
> is a multitouch touchpad, so maybe I will look into why it's not supported.

Synaptics is supported. You have to add this to /boot/loader.conf
  hw.psm.synaptics_support=1
and then you can use
  Driver "synaptics"
in xorg.conf.

As for jumpy and too sensitive touchpad - this solved the problem for me:
https://gist.github.com/Manko10/5274702

The only feature that doesn't work for me (IdeaPad S400) is clickpad.
However, one good man promised he would try to add support for it to
the FreeBSD driver:
  http://lists.freebsd.org/pipermail/freebsd-mobile/2014-April/012959.html

Ivan