Ah, sure. Thank you for clarifying!
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On Fri, 5 Jul 2019 at 14:38, Alyssa Rosenzweig
wrote:
> > +bool should_tile = !is_streaming && is_texture && is_2d &&
> > !is_scanout;
>
> I'm not opposed, but why can't we tile PIPE_BIND_SHARED textures? lima
> does exactly that. If we can't tile them, we certainly can't AFBC them.
We
> +bool should_tile = !is_streaming && is_texture && is_2d &&
> !is_scanout;
I'm not opposed, but why can't we tile PIPE_BIND_SHARED textures? lima
does exactly that. If we can't tile them, we certainly can't AFBC them.
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On Thu, 4 Jul 2019 10:04:42 +0200
Tomeu Vizoso wrote:
> @@ -382,11 +362,14 @@ panfrost_resource_create_bo(struct panfrost_screen
> *screen, struct panfrost_reso
>
> /* Tiling textures is almost always faster, unless we only use it
> once */
>
> +#define SCANOUT (PIPE_BIND_SCANOUT
In preparation for using AFBC for BOs that could be scanned out (though
they are likely to be only shared with the compositor for now), use the
buffer allocation UABI of the GPU driver, as dumb buffers cannot be
allocated for AFBC.
Signed-off-by: Tomeu Vizoso
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