Re: [PATCH 6/6] Input: psmouse - limit protocols that we try on passthrough ports

From: Pali RohÃr
Date: Fri Dec 11 2015 - 06:50:20 EST


On Saturday 28 November 2015 21:13:56 Dmitry Torokhov wrote:
> PS/2 protocol is slow, and using it with pass-through port (where we
> encapsulate PS/2 into PS/2) is slower yet so it takes quite a bit of time
> to do full protocol discovery for device attached to a pass-through port.
> However, so far we have not see anything but trackpoints or basic PS/2
> mice on pass-through ports, so let's limit protocols that we probe there
> to Trackpoint, IntelliMouse Explorer, IntelliMouse, and bare PS/2 protocol,
> and avoid other extended protocols, such as Synaptics, ALPS, etc.
>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>

Reviewed-by: Pali RohÃr <pali.rohar@xxxxxxxxx>

Thanks for this patch series!

--
Pali RohÃr
pali.rohar@xxxxxxxxx
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