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Date: Wed, 6 Jul 2011 23:25:31 -0700
From: Dmitry Torokhov <dmitry.torokhov@...il.com>
To: Chase Douglas <chase.douglas@...onical.com>
Cc: djkurtz@...omium.org, rydberg@...omail.se, rubini@...l.unipv.it,
linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
derek.foreman@...labora.co.uk, daniel.stone@...labora.co.uk,
olofj@...omium.org
Subject: Re: [PATCH 06/12] Input: synaptics - fuzz position if touchpad
reports reduced filtering
On Tue, Jul 05, 2011 at 10:49:59AM -0700, Chase Douglas wrote:
> On 06/28/2011 10:07 PM, djkurtz@...omium.org wrote:
> > From: Daniel Kurtz <djkurtz@...omium.org>
> >
> > Synaptics touchpads indicate via a capability bit when they perform
> > reduced filtering on position data.
> > In such a case, use a non-zero fuzz value.
> > Fuzz = 8 was chosen empirically by observing the raw position data
> > reported by a clickpad indicating it had reduced filtering.
> >
> > Signed-off-by: Daniel Kurtz <djkurtz@...omium.org>
>
> Seems reasonable to me.
>
> Acked-by: Chase Douglas <chase.douglas@...onical.com>
Applied (folding necessary parts of the patch 1 into this one), thanks
Daniel.
--
Dmitry
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