Re: [Intel-gfx] [PATCH 04/14] drm/i915: Polish the skl+ plane keyval/msk/max register setup

2018-11-07 Thread Ville Syrjälä
On Wed, Nov 07, 2018 at 11:55:27AM -0800, Rodrigo Vivi wrote: > On Thu, Nov 01, 2018 at 05:05:55PM +0200, Ville Syrjala wrote: > > From: Ville Syrjälä > > > > Due to the constant alpha we're going to have to program two of > > the the tree keying registers anyway, so might as well always > >

Re: [Intel-gfx] [PATCH 04/14] drm/i915: Polish the skl+ plane keyval/msk/max register setup

2018-11-07 Thread Rodrigo Vivi
On Thu, Nov 01, 2018 at 05:05:55PM +0200, Ville Syrjala wrote: > From: Ville Syrjälä > > Due to the constant alpha we're going to have to program two of > the the tree keying registers anyway, so might as well always > program all three. > > And parametrize the plane constant alpha define while

[Intel-gfx] [PATCH 04/14] drm/i915: Polish the skl+ plane keyval/msk/max register setup

2018-11-01 Thread Ville Syrjala
From: Ville Syrjälä Due to the constant alpha we're going to have to program two of the the tree keying registers anyway, so might as well always program all three. And parametrize the plane constant alpha define while at it. Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i915/i915_reg.h