[Intel-gfx] [PATCH 07/11] drm/i915: Simplify SWIDTHSW calculation

[Chris Wilson]

On Wed, Dec 07, 2016 at 07:28:09PM +0200, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> The formula in Bspec for computing the overlay SWIDTHSW is overly
> obfuscated. Simplify the formula to something that's easily parsed by
> humans.
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>

Ok, I've stared at it long enough to agree that they are indeed the
same.
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre