Re: [Starpu-devel] [Morse-devel] MPI tags limitation with Starpu

[Mathieu Faverge <mathieu.faverge@inria.fr>]

So, you say that with StarPU 1.2 we do not need to ask for the tag upper 
bound, right?
If so, I'll provide a patch.

Mathieu

Le 21/02/2017 à 11:35, Samuel Thibault a écrit :
> Sameh Abdulah, on mar. 21 févr. 2017 13:28:16 +0300, wrote:
> > I check our system and I found that we rely on cray mpich and this gives me
> > only 21 bits not 31 bits for tag width.
> With StarPU 1.2 this is really not a problem, since StarPU handles tags
> itself, it uses only a couple MPI tags.
>
> Samuel


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