linux-kernel - Re: [PATCH] hid: Add a hid quirk for input sync override

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Date:	Fri, 17 Sep 2010 18:49:00 +0200
From:	Henrik Rydberg <rydberg@...omail.se>
To:	Stéphane Chatty <chatty@...c.fr>
CC:	Jiri Kosina <jkosina@...e.cz>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] hid: Add a hid quirk for input sync override

On 09/17/2010 06:20 PM, Stéphane Chatty wrote:

>>>
>>>
>>> Sounds good. I suppose Stephane wants to have a say regarding the 3m driver
>>> first, but no rush. What version are you targeting?
>>
>> 2.6.37 looks reasonable if everything it agreed upon in the following
>> week(s).
>>
> 
> After many adventures, I finally managed to get the driver *and* the 3M panel
> available at the same time. XDS and the satellite events did not help :-)
> 
> I'm observing a few things that look strange with evtest, starting with missing
> ABS_MT_SLOT at the beginning of interaction sequences.


ABS_MT_SLOT will only be emitted when it actually changes, i.e., not necessarily
between frames.

> Investigating... Henrik,
> would it be useful if I send you evtest logs, what I did with my fingers and
> what I find strange in the result?


Certainly. Have you encountered anything strange in the actual interaction with
the device? I have been running the 3M patches daily for several weeks and found
no issues.

Cheers,
Henrik
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