linux-kernel - Re: ACPI quirks - acpi_osi="!Windows 2006" required on FSC Amilo notebooks to enable brightness keys

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Date:	Sat, 9 Jan 2010 20:26:42 +0000
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Peter Paul <abnominales@....de>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: ACPI quirks - acpi_osi="!Windows 2006" required on FSC Amilo
	notebooks to enable brightness keys

On Sat, Jan 09, 2010 at 08:14:59PM +0100, Peter Paul wrote:

> Nope, neither with nor without acpi_osi="!Windows 2006", there is nothing in dmesg, no output in acpi_listen and no event in xev.
> I've compared the ACPI messages in dmesg with and without the parameter, the only change is the rather obvious 
> ACPI: Deleted _OSI(Windows 2006)

And /proc/interrupts doesn't change when you hit those keys?

-- 
Matthew Garrett | mjg59@...f.ucam.org
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