From: Peter Paul <abnominales@web.de>
To: Matthew Garrett <mjg59@srcf.ucam.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: ACPI quirks - acpi_osi="!Windows 2006" required on FSC Amilo notebooks to enable brightness keys
Date: Sun, 10 Jan 2010 00:19:55 +0100 [thread overview]
Message-ID: <1263079195.20284.2.camel@virtubuntu> (raw)
In-Reply-To: <20100109231122.GA19789@srcf.ucam.org>
On Sat, 09.01.2010, 23:11 +0000 Matthew Garrett wrote:
> It all looks like it should work. What do you have in /proc/acpi/video ?
/proc/acpi/video/:
GFX0
/proc/acpi/video/GFX0:
DD01 DD02 DD03 DD04 DD05 DOS info POST POST_info ROM
/proc/acpi/video/GFX0/DD01:
brightness EDID info state
/proc/acpi/video/GFX0/DD02:
brightness EDID info state
/proc/acpi/video/GFX0/DD03:
brightness EDID info state
/proc/acpi/video/GFX0/DD04:
brightness EDID info state
/proc/acpi/video/GFX0/DD05:
brightness EDID info state
But like I said, it is possible to adjust the brightness software side
(even without acpi_osi parameter), it's only the keys that don't work.
next prev parent reply other threads:[~2010-01-09 23:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-09 19:14 ACPI quirks - acpi_osi="!Windows 2006" required on FSC Amilo notebooks to enable brightness keys Peter Paul
2010-01-09 20:26 ` Matthew Garrett
2010-01-09 21:48 ` Peter Paul
2010-01-09 22:06 ` Matthew Garrett
2010-01-09 22:38 ` Peter Paul
2010-01-09 23:11 ` Matthew Garrett
2010-01-09 23:19 ` Peter Paul [this message]
2010-01-09 23:23 ` Matthew Garrett
2010-01-09 23:30 ` Peter Paul
2010-01-09 23:38 ` Matthew Garrett
2010-01-09 23:46 ` Peter Paul
-- strict thread matches above, loose matches on Subject: below --
2010-01-08 15:14 Peter Paul
2010-01-09 17:09 ` Matthew Garrett
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