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Message-ID: <d120d5000801110647k4b1fa49ene974898baf745aec@mail.gmail.com>
Date: Fri, 11 Jan 2008 09:47:11 -0500
From: "Dmitry Torokhov" <dmitry.torokhov@gmail.com>
To: "Vegard Nossum" <vegard.nossum@gmail.com>
Subject: Re: [BISECTED] Re: psmouse.c: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
Cc: linux-input@vger.kernel.org,
       "Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
       "William Pettersson" <william.pettersson@gmail.com>
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Hi Vegard,

On Jan 7, 2008 3:24 PM, Vegard Nossum <vegard.nossum@gmail.com> wrote:
> }, /* Dell Latitude D600 */
> +       { { 0x73, 0x02, 0x50 }, 0xcf, 0xff, ALPS_FW_BK_1 } /* Dell
> Vostro 1400 */
>  };
>
>
> After reverting, all buttons work as expected -- no lost syncs. I
> might add that my laptop is Acer Aspire 5720ZG. Also, the button in
> question is not truly a middle button; when operating correctly, it is
> used for scrolling (up/down). Now what can be done to make both models
> work correctly?
>

Thank you for identifying the problem commit. Could you please also do this:

echo 1 > /sys/module/i8042/parameters/debug
push and release left button
push and release rigth button
move finger on the touchpad a bit
echo 0 > /sys/module/i8042/parameters/debug
dmesg > dmesg.sync
echo 1 > /sys/module/i8042/parameters/debug
push and release middle button
echo 0 > /sys/module/i8042/parameters/debug
dmesg > dmesg.nosync

and send me both dmesg files?

Thank you.

-- 
Dmitry