Re: NV50 compute support questions

From: Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org>
To: Samuel Pitoiset
	<samuel.pitoiset-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: "nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org"
	<nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Subject: Re: NV50 compute support questions
Date: Wed, 25 Nov 2015 11:54:33 -0500	[thread overview]
Message-ID: <CAKb7UvjE3g0WrryZKqdTJpAGWRgAO=n5+zbBKSmeXKTH3KM1rg@mail.gmail.com> (raw)
In-Reply-To: <5655E6CC.30905-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

On Wed, Nov 25, 2015 at 11:50 AM, Samuel Pitoiset
<samuel.pitoiset@gmail.com> wrote:
>> So I tried to run src/gallium/tests/trivial/compute.c,
>> with a recent mesa master, but that does not work either.
>>
>> I get the following when I try to run this:
>>
>> compute: nvc0/nvc0_resource.c:41: nvc0_surface_create: Assertion
>> `pres->target != PIPE_BUFFER' failed.
>
>
> Unfortunately, that's expected. :-)

I threw that assertion in without thinking too hard. Probably OK to
remove for the compute case. As you've discovered, all the surface
stuff (which generally speaking is images) is only implemented for
GK10x. I suspect a lot of it will have to change anyways as support
for all this stuff is added for GL, so whatever's there now, I
wouldn't rely too much on.

  -ilia
_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau