USB2 makes moused insane

[Hans Petter Selasky]

On Wednesday 11 March 2009, Jakub Lach wrote:
> Same problem exists with mx518.
>
> Andrey Chernov-2 wrote:
> > Every pure mouse movement now acts like pressing several buttons at the
> > same time which cause parts of console text under cursor copied/pasted
> > randomly.

Can you try the following patch with latest -current:

http://perforce.freebsd.org/chv.cgi?CH=159053

--HPS