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From: Alan Cox <alan@linux.intel.com>
To: Anisse Astier <anisse@astier.eu>
Cc: Josh Boyer <jwboyer@redhat.com>,
	kernel-team@fedoraproject.org, Dave Airlie <airlied@redhat.com>,
	dkline@redhat.com, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: Re: gma500 opregion/power init order backtrace
Date: Mon, 23 Jul 2012 11:37:18 +0100	[thread overview]
Message-ID: <20120723113718.3422c3c9@bob.linux.org.uk> (raw)
In-Reply-To: <20120720172044.5ad38413@destiny.ordissimo>

> What I meant is: although these keycodes are already sent by acpi
> driver code, is it up to userspace to figure out which backlight
> driver to use, or should the kernel modify brightness in psb-bl
> directly ?

I'm not sure how its all glued together. I need to find out some day !

      reply	other threads:[~2012-07-23 10:20 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-07-17 19:26 gma500 opregion/power init order backtrace Josh Boyer
2012-07-17 21:12 ` Alan Cox
2012-07-20 14:32   ` Anisse Astier
2012-07-20 15:20     ` Anisse Astier
2012-07-23 10:37       ` Alan Cox [this message]

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