linux-kernel - Re: [PATCH v3 0/4] Fixes for ALPS driver

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Date:	Thu, 6 Nov 2014 18:46:46 +0100
From:	Pali Rohár <pali.rohar@...il.com>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:	Hans de Goede <hdegoede@...hat.com>,
	Yunkang Tang <yunkang.tang@...alps.com>,
	Tommy Will <tommywill2011@...il.com>,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/4] Fixes for ALPS driver

On Sunday 02 November 2014 15:14:55 Hans de Goede wrote:
> Hi,
> 
> On 11/02/2014 12:25 AM, Pali Rohár wrote:
> > This patch series tries to fix problems with ALPS dualpoint
> > devices on Dell Latitude laptops which are probably caused
> > by bugs in Dell BIOS, Dell EC or in ALPS touchpad firmware
> > itself.
> > 
> > Root of problems is yet unknown but at least this patch
> > series could eliminate reporting bogus data to userspace.
> > 
> > Reported bugs:
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1258837
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1320022
> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1272624
> > https://bugzilla.redhat.com/show_bug.cgi?id=1145954
> > 
> > Pali Rohár (4):
> >   input: alps: Do not try to parse data as 3 bytes packet
> >   when driver
> >   
> >     is out of sync
> >   
> >   input: alps: Allow 2 invalid packets without resetting
> >   device input: alps: For protocol V3, do not process data
> >   when last packet's
> >   
> >     bit7 is set
> >   
> >   input: alps: Fix trackstick detection
> >  
> >  drivers/input/mouse/alps.c |  113
> >  +++++++++++++++++++++++++++++++------------- 1 file
> >  changed, 80 insertions(+), 33 deletions(-)
> 
> Thanks for working on this, patches 1-3 are:
> 
> Reviewed-by: Hans de Goede <hdegoede@...hat.com>
> 
> Patch 4 is too much work to review on a Sunday :), so I'll
> leave reviewing it to Dmitry.
> 
> Regards,
> 
> Hans

Dmitry, can you review v3 patches?

-- 
Pali Rohár
pali.rohar@...il.com

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