You also need
Option "ZAxis Mapping" to get the wheel to work (
Option "Protocol" "ImPS/2" only specifies a wheel, without activating it).
So the mouse section in your XFree86 Configuration file should look like this
Quote:
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "ImPS/2"
Option "ZAxisMapping" "4 5"
|
with the device setting immediately following.
Hope this helps, it's not completely clear what you're asking, but this is the most common question, so I'm taking a guess
.