Date: Mon, 17 Nov 2003 22:27:57 +0100
From: Pavel Machek <pavel@ucw.cz>
To: Karol Kozimor <sziwan@hell.org.pl>
Cc: Pavel Machek <pavel@ucw.cz>, linux-kernel@vger.kernel.org
Subject: Re: Corrected drivermodel for i8042.c
Message-ID: <20031117212757.GA24749@atrey.karlin.mff.cuni.cz>
References: <SuZ0.4nW.7@gated-at.bofh.it> <20031117205131.GB20681@hell.org.pl>
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Hi!

> > Here's (slightly) better patch. i8042_controller_init() can not be
> > __init when it is called from _resume() function.
> 
> Hi,
> Your patch makes my keyboard work again after S3. Yay!
> The touchpad still doesn't work, but that's expected I suppose.

Yep.

> The odd thing is, both the keyboard and the touchpad work fine if the S3
> cycle is followed by an swsusp/pmdisk one.

Its not odd at all. BIOS/linux boot does reinit at this point => linux
finds touchpad in usable state. This is exactly why swsusp is easier
than S3: if you forget to resume something, you'll usually get lucky
and it will not matter.
					Pavel

-- 
Horseback riding is like software...
...vgf orggre jura vgf serr.
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