[Mesa-dev] [PATCH] mesa/st: In the precense of integer buffers enable per buffer blending

Kenneth Graunke kenneth at whitecape.org
Tue Sep 25 22:54:40 UTC 2018

On Wednesday, September 26, 2018 12:48:13 AM CEST Kenneth Graunke wrote:
> On Tuesday, September 25, 2018 4:20:04 PM CEST Ilia Mirkin wrote:
> > I haven't double-checked yet, but doesn't this result in a reduction
> > of functionality for pre-independent-blend GPUs (like the early NVIDIA
> > Tesla series)? Configuring blending for an integer RT does nothing on
> > NVIDIA hardware, so it all works out there just fine...
> > 
> > Perhaps both patches should just be reverted and keep things as they
> > were, and let drivers worry about this?

I forgot to mention...since my patch did break things, and this fix
apparently isn't ready to land...IMO feel free to revert both patches
for now.  I do want the eventual solution to not be "make the driver
deal with it", but there's no sense leaving things broken while we
figure out a final solution.
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