linux-kernel - Re: appletouch regression

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Message-ID: <48F9E5EF.4080806@anduras.de>
Date:	Sat, 18 Oct 2008 15:34:39 +0200
From:	Sven Anders <anders@...uras.de>
To:	Steven Noonan <steven@...inklabs.net>
CC:	kernel list <linux-kernel@...r.kernel.org>
Subject: Re: appletouch regression

Steven Noonan schrieb:
> It seems that the appletouch driver is (sporadically) not detecting my
> Apple Trackpad anymore on Linus' current tree (2.6.27-05577-g0cfd810).
> When it is misbehaving, it doesn't have any /dev/input/event* entry
> that corresponds to the input from appletouch, and dmesg -should- show
> the following, as 2.6.27.1 does, but does not:
> 
> appletouch: Geyser mode initialized.
> input: appletouch as /class/input/input4
> usbcore: registered new interface driver appletouch
> appletouch: 17" model detected
> 
> On the current tree, occasionally all I get is:
> 
> usbcore: registered new interface driver appletouch
> 
> It's unfortunately a touchy issue, as it only -occasionally- happens.
> A bisection will be a pain in the butt, but I'm starting it right now
> anyway.

Hmm, strange...

I didn't change anything in the initialization routines. But I will take a look
into the changes, if something is missing or wrong...

Regards
 Sven
-- 
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