y incorrect. (BTW, LAM/MPI handles profiling the
same
way as Open MPI).
Brian
On Fri, 5 Dec 2008, Nick Wright wrote:
Hi Antony
That will work yes, but its not portable to other MPI's that do
implement the profiling layer correctly unfortunately.
I guess we will just need to detect that
pen MPI has done, I don't think
you can claim Open MPI is doing it "incorrectly". Different from MPICH
is not necessarily incorrect. (BTW, LAM/MPI handles profiling the same
way as Open MPI).
Brian
On Fri, 5 Dec 2008, Nick Wright wrote:
Hi Antony
That will work yes, but its n
Nick.
George Bosilca wrote:
Nick,
Thanks for noticing this. It's unbelievable that nobody noticed that
over the last 5 years. Anyway, I think we have a one line fix for this
problem. I'll test it asap, and then push it in the 1.3.
Thanks,
george.
On Dec 5, 2008, at 10:14 , Nick
I think we can just look at OPEN_MPI as you say and then
OMPI_MAJOR_VERSION, OMPI_MINOR_VERSION & OMPI_RELEASE_VERSION
from mpi.h and if version is less than 1.2.9 implement a work around as
Antony suggested. Its not the most elegant solution but it will work I
think?
Nick.
Jeff Squyres wro
you
can just call C version of PMPI_xxx directly from your fortran layer, e.g.
void mpi_comm_rank_(MPI_Comm *comm, int *rank, int *info) {
printf("mpi_comm_rank call successfully intercepted\n");
*info = PMPI_Comm_rank(comm,rank);
}
A.Chan
- "Nick Wright" wrote:
H
Hi
I am trying to use the PMPI interface with OPENMPI to profile a fortran
program.
I have tried with 1.28 and 1.3rc1 with --enable-mpi-profile switched on.
The problem seems to be that if one eg. intercepts to call to
mpi_comm_rank_ (the fortran hook) then calls pmpi_comm_rank_ this then
c
