[mpiwg-rma] Proposed Info Key

Jim Dinan james.dinan at gmail.com
Tue Oct 14 09:42:57 CDT 2014


This is an info key that e.g. OSHMPI could use to tell MPI that the buffer
being passed to MPI_Win_create was allocated via MPI_Win_allocate_shared.
If this is already covered by another ticket, let me know the existing trac
number and I will close this one.  If we want to pursue this as a 3.0
erratum, we could utilize this new ticket.

 ~Jim.

On Tue, Oct 14, 2014 at 10:38 AM, Jeff Hammond <jeff.science at gmail.com>
wrote:

> I don't fully understand. Is this designed to make it easier to use the
> overlapping windows trick because we can get at shm inside of other window
> types? I have a ticket that solves that issue holistically already...
>
> Sent from my iPhone
>
> On Oct 14, 2014, at 7:17 AM, Jim Dinan <james.dinan at gmail.com> wrote:
>
> Hi All,
>
> Please see the ticket:
> https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/460
>
> For a new info key that was proposed by Mikhail Brinsky of Intel.
>
> Thanks,
>  ~Jim.
>
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