Hi Geoff,
This is kind of what I suspected. I think its a very bad design decision
to
have the open mpi runtime under the hood setting Open MP environment
variables. At the very minimum, there should be an mca parameter to over
ride
this, or alternatively, this section of code would only be comp
HI team
( if this is not the proper channel please point me )
I am trying to implement MPI on yocto ( first try ) :
http://cgit.openembedded.org/meta-openembedded/commit/meta-oe/recipes-devtools/mpich/mpich_3.1.1.bb?id=824b6de96ddfe791a0013d96a84ad49de8e04d38
I tested running the mpibench
http:/
I discussed with Robert Ho who was working with Ralph on this option. He
believes it's possible that the PGI compiler / runtime does not understand
OMP_PROC_BIND=SPREAD which was only introduced in OpenMP 4.0.
Unfortunately I can't find any docs as the http://www.pgroup.com/index.htm
is down rig
