[mpiwg-rma] Ticket #456 Slide on MPI-3 shared memory window synchronization

Rolf Rabenseifner rabenseifner at hlrs.de
Wed Mar 4 09:02:41 CST 2015


Bill,

> It is a summary of the text in new Section 11.5.4A in
> https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/456

I used in the slide in the discussion about shared 
memory RMA here in Portland. It helped us in the question
about what the current text of MPI-3.0 and 3.1 says
about MPI_WIN_FLUSH - a still un-answered question.

Rolf

----- Original Message -----
> From: "wgropp" <wgropp at illinois.edu>
> To: "MPI WG Remote Memory Access working group" <mpiwg-rma at lists.mpi-forum.org>
> Cc: "Chulho Kim" <chulho at lenovo.com>
> Sent: Tuesday, March 3, 2015 9:17:42 PM
> Subject: Re: [mpiwg-rma] Ticket #456 Slide on MPI-3 shared memory window	synchronization

> What text are we talking about?  The last entries on this ticket were 3 months
> ago, and the consensus at that time was that we needed a different discussion
> of this material.
> 
> Bill
> 
> On Mar 3, 2015, at 2:09 PM, Rolf Rabenseifner <rabenseifner at hlrs.de> wrote:
> 
>> Dear all,
>> 
>> Slide is attached.
>> 
>> It is a summary of the text in new Section 11.5.4A in
>> https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/456
>> 
>> Best regards
>> Rolf
>> 
>> --
>> Dr. Rolf Rabenseifner . . . . . . . . . .. email rabenseifner at hlrs.de
>> High Performance Computing Center (HLRS) . phone ++49(0)711/685-65530
>> University of Stuttgart . . . . . . . . .. fax ++49(0)711 / 685-65832
>> Head of Dpmt Parallel Computing . . . www.hlrs.de/people/rabenseifner
>> Nobelstr. 19, D-70550 Stuttgart, Germany . . . . (Office: Room 1.307)
>> <mpi_3_rab_shared-memory-ticket456.pptx>_______________________________________________
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> 
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-- 
Dr. Rolf Rabenseifner . . . . . . . . . .. email rabenseifner at hlrs.de
High Performance Computing Center (HLRS) . phone ++49(0)711/685-65530
University of Stuttgart . . . . . . . . .. fax ++49(0)711 / 685-65832
Head of Dpmt Parallel Computing . . . www.hlrs.de/people/rabenseifner
Nobelstr. 19, D-70550 Stuttgart, Germany . . . . (Office: Room 1.307)



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