Re: [Starpu-devel] Worker Binding Problem

[Samuel Thibault <samuel.thibault@inria.fr>]

Samuel Thibault, le Wed 09 Sep 2015 11:46:51 +0200, a écrit :
> Berenger Bramas, le Wed 09 Sep 2015 11:42:01 +0200, a écrit :
> > in my case if the user ask for more threads than the number of cores 
> > because he want to use SMT
> 
> Ok.
> 
> Apparently there is an undocumented STARPU_NTHREADS_PER_CORE environment
> variable that Andra added to do that.

It would probably be a good idea to make that automatically computed when the 
users requests for more CPU workers than CPU cores.

Samuel