Re: Call For Testers: Synaptics touchpads

From: Sergey V. Dyatko <>
Date: Thu, 9 Apr 2015 09:10:52 +0300
On Wed, 08 Apr 2015 00:19:45 -0700
Rui Paulo <> wrote: 

> Hi,
> The attached patch adds support for newer touchpad features and implements
> two finger scrolling.  This is such a common feature these days that I think
> we should enable it by default and disable edge scrolling.  I've implemented
> some detection code to keep edge scrolling enabled when the touchpad has a 
> dedicated area for scrolling.
> Please test it and report back your experience.  To enable synaptics support, 
> you need:
> hw.psm.synaptics_support=1
> in loader.conf.
> Thanks,

Patch applied successfully (head, r280980). 

with and without   hw.psm.synaptics_support=1 I have 

Couldn't find synaptics properties. No synaptics driver loaded?

and mouse cursor moved soooo slooowly, without  hw.psm.synaptics_support it
moved faster, vertical scrolling doesn't work in both cases

it is on lenovo ideapad z400 touch

wbr, tiger
Received on Thu Apr 09 2015 - 04:12:45 UTC

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