To followup for the list, I just filed ticket https://svn.open-mpi.org/trac/ompi/ticket/1719
about this issue.
On Dec 15, 2008, at 8:05 AM, Gabriele Fatigati wrote:
> thanks very much for your support.
> 2008/12/15 Jeff Squyres <jsquyres_at_[hidden]>:
>> On Dec 15, 2008, at 7:59 AM, Gabriele Fatigati wrote:
>>> thanks a lot,
>>> as soon as possibile, i''install 1.3 version.
>>> But i don't understand why MPI_Recv warnings are detected. Which is
>>> the difference with MPI_Send warnings? Modules involved in OpenMPI
>> Yes and no. They are different code paths, so I can see how
>> different verbs
>> are used, and different control buffers are passed during the
>> It's probably either a missed valgrind annotation in libibverbs or
>> something that OMPI is doing (where we *hopefully* have valgrind
>> in v1.3...).
>> Jeff Squyres
>> Cisco Systems
>> users mailing list
> Ing. Gabriele Fatigati
> Parallel programmer
> CINECA Systems & Tecnologies Department
> Supercomputing Group
> Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy
> www.cineca.it Tel: +39 051 6171722
> users mailing list