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starpu-devel - Re: [Starpu-devel] internal function _starpu_can_use_nth_implementation called with STARPU_ANY_WORKER

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Re: [Starpu-devel] internal function _starpu_can_use_nth_implementation called with STARPU_ANY_WORKER


Chronologique Discussions 
  • From: Nathalie Furmento <nathalie.furmento@labri.fr>
  • To: Andra Hugo <andra.hugo@inria.fr>
  • Cc: starpu-devel@lists.gforge.inria.fr
  • Subject: Re: [Starpu-devel] internal function _starpu_can_use_nth_implementation called with STARPU_ANY_WORKER
  • Date: Wed, 12 Dec 2012 13:55:22 +0100
  • List-archive: <http://lists.gforge.inria.fr/pipermail/starpu-devel>
  • List-id: "Developers list. For discussion of new features, code changes, etc." <starpu-devel.lists.gforge.inria.fr>

I implemented your proposal. However, as it is checking the availability of
the gordon implementation, it will very likely always return 0. We need to
think about what to do here. But at least, it should no longer end up with
the assert.

Cheers,

Nathalie

On Dec 12, 10:52, Andra Hugo wrote:
> Hi,
>
> I think it should return 1 if there's an implementation for all types of
> workers and 0 if there is at least 1 type of worker that does not have an
> avaialble implementation.
>
> Andra
>
> ----- Mail original -----
> > De: "Nathalie Furmento" <nathalie.furmento@labri.fr>
> > À: starpu-devel@lists.gforge.inria.fr
> > Envoyé: Mercredi 12 Décembre 2012 10:15:01
> > Objet: [Starpu-devel] internal function
> > _starpu_can_use_nth_implementation called with STARPU_ANY_WORKER
> >
> > All,
> >
> > The parallel tests are currently failing when calling
> >
> > _starpu_can_use_nth_implementation (arch=STARPU_ANY_WORKER,
> > cl=0x617840,
> > nimpl=0)
> >
> > The function _starpu_can_use_nth_implementation() does not have a
> > case
> > for the value STARPU_ANY_WORKER and ends up with an assert.
> >
> > Should the function just return 0 when called with STARPU_ANY_WORKER
> > ?
> >
> > Cheers,
> >
> > Nathalie
> >
> >
> > _______________________________________________
> > Starpu-devel mailing list
> > Starpu-devel@lists.gforge.inria.fr
> > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/starpu-devel
> >
>
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