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Re: [RFC][Patch] Cirumvent appletouch fuzziness

On Tue, 2006-05-02 at 23:14 +0200, Sven Henkel wrote:

> Heh, yes :) But that's exactly my problem: xy_acc _should_ be all
> zeros when there's no finger on the touchpad, but from time to time
> some entries in it grow to values >0, and even >ATP_THRESHOLD. So,
> when I use the touchpad in such a failure scenario, it looks to the
> appletouch driver as if I had two fingers on the touchpad (one caused
> by me, the other one by the failures in xy_acc). Hence moving the
> pointer becomes quite ugly and taps result in the wrong mouse-buttons.

I think this actually happens when you *don't* touch the touchpad for
quite a while. I've seen it happen too, will have to test your patch


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