Bug#456444: xserver-xorg-input-evdev: HWHEELRelativeAxisButtons option no longer works
Tomaz Solc wrote:
I don't know of any real documentation so far unfortunately. From
what I see in commit , %sRelativeAxisButtons has been replaced
with Rel%sMapTo so you might want to try RelHWHEELMapTo instead. I'd
Option "RelHWHEELMapTo" "Buttons 7 6 1"
Thanks a lot for your help. This exact option restored the correct
direction of the tilt wheel on my mouse.
Good to know. I am CCing the bug for documentation.