Re: [OMPI devel] Infiniband always disabled for required threadlevel MPI_THREAD_MULTIPLE ?

2009-09-16 Thread Kiril Dichev
On Tue, 2009-09-15 at 13:28 -0400, Jeff Squyres wrote: > On Sep 15, 2009, at 1:22 PM, Kiril Dichev wrote: > > > Then I noticed some code and comments in > > ompi/mca/btl/openib/btl_openib_component.c which seem to disable this > > component when MPI_THREAD_MULTIPLE is use

[OMPI devel] Infiniband always disabled for required thread level MPI_THREAD_MULTIPLE ?

2009-09-15 Thread Kiril Dichev
EAD_MULTIPLE is used for the initialization (as is the case with IMB). Is that intentional ? Best regards, Kiril -- Dipl.-Inf. Kiril Dichev Tel.: +49 711 685 60492 E-mail: dic...@hlrs.de High Performance Computing Center Stuttgart (HLRS) Universität Stuttgart 70550 Stuttgart Germany

[OMPI devel] reorder parameter in MPI_Cart_create

2009-08-13 Thread Kiril Dichev
owever, anything other than "0" and "1" leads to program abortion for this parameter. I attach the trivial patch I propose for this (to be applied in "ompi/mpi/c/") and the test program used. Regards, Kiril -- Dipl.-Inf. Kiril Dichev Tel.: +49 711 685 60492 E-mail

Re: [OMPI devel] OMPI 1.3 - PERUSE peruse_comm_spec_t peer Negative Value

2009-03-25 Thread Kiril Dichev
Hi, at least for the specific test program I used, the negative values for the peer attribute disappeared after George's modifications in 20844. One remark: after installation, I had to remove the '#include "ompi_config.h"' line in the "include/peruse.h" header to get PERUSE applications to comp

Re: [OMPI devel] OMPI 1.3 - PERUSE peruse_comm_spec_t peer Negative Value

2009-03-22 Thread Kiril Dichev
Hi Samuel, On Sat, 21 Mar 2009 18:18:54 -0600 (MDT) "Samuel K. Gutierrez" wrote: Hi All, I'm writing a simple profiling library which utilizes PERUSE. My callback So am I :) function counts communication events (see example code below). I noticed that in OMPI v1.3 spec->peer is sometim

Re: [OMPI devel] TRUNK error ( MAN page ) since r19120

2008-08-04 Thread Kiril Dichev
Jeff Squyres > Cisco Systems > > ___ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel > > > ___ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel -- Dipl.-Inf. Kiril Dichev Tel.: +49 711 685 60492 E-mail: dic...@hlrs.de High Performance Computing Center Stuttgart (HLRS) Universität Stuttgart 70550 Stuttgart Germany