How to disable "smoothed" touchpad scroll events

[Peter Hutterer]

On Sat, Aug 20, 2011 at 02:16:21AM +0200, Clemens Eisserer wrote:
> Hi,
> 
> Somewhere arround Fedora-14 a "feature" was introduced somewhere (either
> xorg or touchpad-driver) to smooth touchpad scroll events.
> This causes quite some troubles, as a few Applications change their
> zoom-factor on Ctrl+Scroll (e.g. FireFox or Geany editor), so when pressing
> Ctrl+Something right after scrolling, often a few scroll events are "left"
> and cause the zoom-factor to change.
> 
> Is there a way to revert to the old behaviour?

Option "CoastingSpeed" "0

Cheers,
  Peter