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Date:      Thu, 29 Sep 2016 20:05:58 -0700
From:      Oleksandr Tymoshenko <gonzo@freebsd.org>
To:        John Baldwin <jhb@freebsd.org>
Cc:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   Re: svn commit: r306355 - in head/sys: dev/atkbdc sys
Message-ID:  <96A0937C-C028-4F8F-B209-735F3DBF4338@freebsd.org>
In-Reply-To: <3815150.rnkVxtqPiv@ralph.baldwin.cx>
References:  <201609262206.u8QM6J5q070986@repo.freebsd.org> <3815150.rnkVxtqPiv@ralph.baldwin.cx>

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> On Sep 27, 2016, at 1:55 PM, John Baldwin <jhb@freebsd.org> wrote:
>=20
> On Monday, September 26, 2016 10:06:19 PM Oleksandr Tymoshenko wrote:
>> Author: gonzo
>> Date: Mon Sep 26 22:06:19 2016
>> New Revision: 306355
>> URL: https://svnweb.freebsd.org/changeset/base/306355
>>=20
>> Log:
>>  Add Elantech trackpad support
>>=20
>>  Elantech trackpads are found in some laptops like the Asus UX31E. =
They
>>  are "synaptics compatible" but use a slightly different protocol.
>>=20
>>  Elantech hardware support is not enabled by default and just like
>>  Synaptic or TrackPoint devices it should be enabled by setting
>>  tunable, in this case hw.psm.elantech_support, to non-zero value
>>=20
>>  PR:		205690
>>  Submitted by:	Vladimir Kondratyev <wulf@cicgroup.ru>
>>  MFC after:	1 week
>>=20
>> Modified: head/sys/dev/atkbdc/psm.c
>> =
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
>> --- head/sys/dev/atkbdc/psm.c	Mon Sep 26 20:26:19 2016	=
(r306354)
>> +++ head/sys/dev/atkbdc/psm.c	Mon Sep 26 22:06:19 2016	=
(r306355)
>> @@ -389,6 +465,9 @@ TUNABLE_INT("hw.psm.synaptics_support",=20
>> static int trackpoint_support =3D 0;
>> TUNABLE_INT("hw.psm.trackpoint_support", &trackpoint_support);
>>=20
>> +static int elantech_support =3D 0;
>> +TUNABLE_INT("hw.psm.elantech_support", &elantech_support);
>> +
>> static int verbose =3D PSM_DEBUG;
>> TUNABLE_INT("debug.psm.loglevel", &verbose);
>=20
> It would be good to expose all these tunables as CTLFLAG_RDTUN =
sysctls.  Exposing
> them that way with a decent description string makes it easier for =
users to
> discover tunables.

Thanks for suggestion, John. Committed in r306474

=E2=80=94=20
gonzo=



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