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Re: [Starpu-devel] Finding Nvidia capabilities when configuring StarPU.


Chronologique Discussions 
  • From: Samuel Thibault <samuel.thibault@ens-lyon.org>
  • To: Cyril Roelandt <cyril.roelandt@inria.fr>
  • Cc: "starpu-devel@lists.gforge.inria.fr" <starpu-devel@lists.gforge.inria.fr>
  • Subject: Re: [Starpu-devel] Finding Nvidia capabilities when configuring StarPU.
  • Date: Wed, 12 Sep 2012 17:25:41 +0200
  • 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>

Cyril Roelandt, le Wed 05 Sep 2012 17:22:45 +0200, a écrit :
> So we basically need to find the minimum and maximum capabilities when
> running configure; in order to do that, we need to run NVCC.

Thinking again about it, I find it invasive to change the compilation
automatically depending on the available hardware on the compilation
machine. The user might then run on another machine, with older cards,
etc. It's probably better to simply let the user handle such details
(and thus not pass any -sm by default).

Samuel





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