[Intel-gfx] [PATCH] drm/i915: only enable hotplug for detected outputs

Eric Anholt eric at anholt.net
Wed Dec 16 18:22:36 CET 2009


On Mon, 14 Dec 2009 15:41:47 -0800, Jesse Barnes <jbarnes at virtuousgeek.org> wrote:
> On Fri, 11 Dec 2009 11:07:17 -0800
> Jesse Barnes <jbarnes at virtuousgeek.org> wrote:
> 
> > This patch changes around our hotplug enable code a bit to only enable
> > it for ports we actually detect and initialize.  This prevents
> > problems with stuck or spurious interrupts on outputs that aren't
> > actually wired up, and is generally more correct.
> > 
> > Fixes FDO bug #23183.
> > 
> > Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>
> > 
> 
> Note to Eric: should have a cc: stable at kernel.org as well.

We don't selectively set up outputs on previous kernel releases though,
right?
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