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Re: [Starpu-devel] OpenMP


Chronologique Discussions 
  • From: uma boregowda <umaboregowda@gmail.com>
  • To: Samuel Thibault <samuel.thibault@ens-lyon.org>, Nathalie Furmento <nathalie.furmento@labri.fr>, uma boregowda <umaboregowda@gmail.com>, "starpu-devel@lists.gforge.inria.fr" <starpu-devel@lists.gforge.inria.fr>
  • Subject: Re: [Starpu-devel] OpenMP
  • Date: Fri, 30 Mar 2012 15:32:29 +0530
  • 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>

Hi,


Well, OpenMP programs alone can execute parallel tasks already. What
StarPU brings is choosing for each task whether it should run on a GPU
(that requires writing the CUDA or OpenCL kernel), or on a bunch of
CPUs, using the OpenMP parallel implementation.

   It means, that means starpu will not  do anything more to thread scheduling, if

   one is using only CPU to run the applciation with threads.

   Apart from the applications given in /example folder, are there are other benchmarks     to run on starpu.


  with best wishes
 uma







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