Чувствтительность мыши и тачпада

       Option "Sensitivity" "float"
              Mouse movements are multiplied by this float before being processed. Use this mechanism to slow down
              high resolution mice. Because values bigger than 1.0 will result in not all  pixels  on  the  screen
              being  accessible, you should better use mouse acceleration (see man xset) for speeding up low reso‐
              lution mice.  Default: 1.0

xset m 1 1"

Внезапно после этого мышь притормозилась а тачпад набрал скорости