linux-kernel - Re: [Intel-gfx] [PATCH 1/2] ACPI/Intel: Rework Opregion support

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Date:	Tue, 22 Feb 2011 12:18:40 -0800
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Matthew Garrett <mjg@...hat.com>
Cc:	linux-acpi@...r.kernel.org, intel-gfx@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org, alan@...ux.intel.com
Subject: Re: [Intel-gfx] [PATCH 1/2] ACPI/Intel: Rework Opregion support

On Tue, 22 Feb 2011 15:03:13 -0500
Matthew Garrett <mjg@...hat.com> wrote:

> The Integrated Graphics Device opregion specification defines a mechanism
> for the OS and system firmware to collaborate on various graphics-related
> functionality. This is currently implemented in the i915 driver but isn't
> strictly limited to these devices. Move it to a more generic location and
> remove the i915 dependency, while simultaneously reworking i915 to make
> use of the new driver.

Nice, having it split out makes sense.  And I like the formalized
interface between the driver and the OpRegion features.

Acked-by: Jesse Barnes <jbarnes@...tuousgeek.org>

-- 
Jesse Barnes, Intel Open Source Technology Center
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