Ok, I rephrase my question!
How can I be sure, that the lines in my xorg.conf file concerning synaptic (or ALPS) touchpad actually describe the part of the hardware or in other words, how to be sure that the synaptics driver is actually being used?
give me the following lines:
I: Bus=0011 Vendor=0002 Product=0008 Version=7321
N: Name="AlpsPS/2 ALPS GlidePoint"
H: Handlers=mouse1 event2 ts1
B: KEY=420 0 70000 0 0 0 0 0 0 0 0
In xorg.conf I have tried several possible values for the
but none seems to have any effect, even the most logical value
Option "Device" "/dev/input/event2"