[Intel-gfx] [PATCH] drm/i915: Switch off FBC when disabling the primary plane when obscured

[Daniel Vetter]

On Wed, Jun 13, 2012 at 01:40:24PM +0200, Daniel Vetter wrote:
> On Wed, Jun 13, 2012 at 12:18:46PM +0100, Chris Wilson wrote:
> > As we switch on/off the primary plane if it is completely obscured by an
> > overlapping video sprite, we also nee to make sure that we update the
> > FBC configuration at the same time.
> > 
> > v2: Not all crtcs are intel_crtcs, as spotted by Daniel.
> > 
> > References: https://bugs.freedesktop.org/show_bug.cgi?id=50238
> > Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> > Cc: Jesse Barnes <jbarnes at virtuousgeek.org>
> > Reviewed-by: Jesse Barnes <jbarnes at virtuousgeek.org>
> > Reviewed-by: Jani Nikula <jani.nikula at linux.intel.com>
> Queued for -next, thanks for the patch.
Blows up on my snb, dropped again.
-Daniel
-- 
Daniel Vetter
Mail: daniel at ffwll.ch
Mobile: +41 (0)79 365 57 48