linux-kernel - Re: Regression in thinkpad-acpi events

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Date:	Mon, 14 Nov 2011 18:30:21 -0200
From:	Henrique de Moraes Holschuh <hmh@....eng.br>
To:	Natanji <natanji@...il.com>
Cc:	maciej.rutecki@...il.com, linux-kernel@...r.kernel.org
Subject: Re: Regression in thinkpad-acpi events

On Mon, 14 Nov 2011, Natanji wrote:
> With 3.0 it was still fine, that much is for sure. The problem came 
> with the upgrade to 3.1. I've never even compiled my own kernel so I 
> cannot bisect. Sorry...

Well, please keep me in the CC.  I'm the thinkpad-acpi maintainer.

> >> This can be observed by using the acpi_listen command. For instance, no
> >> ACPI events happen when swiveling the display, and the sleep button returns
> >> 	button/sleep SBTN 00000080 00000000
> >> instead of the previous
> >> 	ibm/hotkey HKEY 00000080 00001004

That usually happens when you don't have thinkpad-acpi loaded at all.

Does lsmod report that thinkpad-acpi is loaded?  Are there any messages from
thinkpad-acpi in the kernel log?

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh
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