linux-kernel - Re: [PATCH v2] drm/nouveau: always select ACPI

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Date:	Wed, 20 Feb 2013 19:56:33 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Maarten Lankhorst <maarten.lankhorst@...onical.com>,
	dri-devel@...ts.freedesktop.org,
	lkml <linux-kernel@...r.kernel.org>,
	Michal Marek <mmarek@...e.cz>
Subject: Re: [PATCH v2] drm/nouveau: always select ACPI_VIDEO if ACPI is
 enabled.

On Tue, Feb 05, 2013 at 05:22:06PM +0100, Borislav Petkov wrote:
> On Tue, Feb 05, 2013 at 04:38:35PM +0100, Maarten Lankhorst wrote:
> > Argh, next attempt, based on i915's Kconfig.
> > 
> > It seems that not only I have to select ACPI_VIDEO, I also have to select all the dependencies.
> > Is this a Kconfig bug or working as intended? i915 seems to have a workaround, so I copied it from
> > there. Except it's currently missing select THERMAL, so I guess it didn't get updated when that got
> > added.
> > 
> > ---->8
> > Having nouveau builtin would still allow ACPI_VIDEO to be used as external module
> > if some of the deps for acpi_video have not been met, which would result in a linking
> > failure. Solve this by selecting all dependencies as well.
> > 
> > Signed-off-by: Maarten Lankhorst <maarten.lankhorst@...onical.com>
> 
> Yep, this takes care of all deps,
> 
> Tested-by: Borislav Petkov <bp@...e.de>

Just to check whether anyone has picked this already - it is triggering
on 3.8 too so it most probably needs a stable tag too.

Thanks.

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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