[Mesa-dev] [PATCH v2 00/37] panfrost: Support batch pipelining

[Boris Brezillon]

On Tue, 17 Sep 2019 08:36:56 -0400
Alyssa Rosenzweig <alyssa at rosenzweig.io> wrote:

> "Can't use pipe_framebuffer_state as a hash key" Is this still relevant?
> I thought we did this.

I did this yes. I thought it was only a problem for the wallpaper
draw, but it's actually wrong for any kind of blit where src and
dst point to the same resource, you're right. I guess the solution
would be to not use util_framebuffer_state_equal() but compare the
resources pointed by surfaces contained in the fb state, and not hash
the fb state directly, but hash its resource pointers instead (pretty
much what was done before my patch :-/).

> 
> You're right that the 32-batch bitset is something we can integrate in a
> v2.

Ok.

> 
> I guess that's it, never mind. Good stuff regardless :)

Thanks.

I'll apply patches that received R-bs and respin the rest of the series.