[Mpi-forum] Deadline Sep.21 -- Reviews for New Fortran bindings - Formal reading

Torsten Hoefler htor at illinois.edu
Thu Sep 22 12:23:38 CDT 2011 

Rolf,

I reviewed the OS/RMA proposal and have the following comments:

MPI_Win_allocate:
- whatever we decide for MPI_Alloc_mem needs to be propagated to here (I
  have a weird feeling about the current overloading interface)
MPI_Win_attach:
- I think base doesn't need to be ASYNCHRONOUS (there is no "wait" that
  can be moved around)
- MPI_ADDRESS_KIND -> MPI_ADDRESS_SIZE (in F77 binding, fixed in latest
  proposal)
MPI_Win_detach:
- I think base doesn't need to be ASYNCHRONOUS

Everything else looks fine!

All the Best,
  Torsten

On Thu, Sep 22, 2011 at 05:59:12PM +0200, Rolf Rabenseifner wrote:
> Here again the location of the ticket and the "changeonly" document:
> 
> https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/229
> 
> https://svn.mpi-forum.org/trac/mpi-forum-web/attachment/ticket/229/mpi-report-F2008-2011-09-08-changeonlyplustickets.pdf
> 
> And here the latest list of new reviewers for the missing reviews:
> 3. Point-to-Point: Rich Graham --> Brian Barrett
> 10. Process Creation and Management: David Solt --> Adam Moody
> 12. External Interfaces: Bronis R. de Supinski --> Darius Buntinas
>     AND: MPI_Alloc_mem --> Dave Goodell & Brian Barrett
> 15. Deprecated Functions: Rolf Rabenseifner --> Jim Dinan 
>     AND: MPI_Alloc_mem --> Dave Godell & Brian Barrett
> A.  Annex Language Bindings Summary: Rolf Rabenseifner --> George Bosilca
> B.4.1  #38, #274: Matched probe: (Torsten Hoefler) R.Graham --> Marc-Andre Hermanns
> B.4.3  #258: Neighborhood Collective Comm.: Torsten Hoefler
> B.4.4  #265: MPI_Count: Fab Tillier --> R.Graham --> Adam Moody
> B.4.5  #266: Tools – there is no Fortran interface --> Martin Schulz
> B.4.6  #270: RMA: Bill Gropp --> Torsten Hoefler
> 
> Thanks and until tomorrow
> Rolf
> > 
> > ________________________________________
> > From: mpi-forum-bounces at lists.mpi-forum.org
> > [mpi-forum-bounces at lists.mpi-forum.org] On Behalf Of Rolf Rabenseifner
> > [rabenseifner at hlrs.de]
> > Sent: Tuesday, September 20, 2011 11:53 PM
> > To: Main MPI Forum mailing list
> > Subject: [Mpi-forum] Deadline Sep.21 -- Reviews for New Fortran
> > bindings - Formal reading
> > 
> > Dear all, especially,
> > dear owners of new MPI-3 tickets, and
> > dear chapter author,
> > 
> > If a review is missing, we need to execute a line-by-line
> > formal reading. I expect that nobody want this.
> > 
> > I hope, you all will return your reviews today (Sep. 21)
> > that I can prepare the ppt with the review-results
> > for the MPI Forum meeting (Sep. 22).
> > 
> > For most chapters, it is mainly to check the
> > argument lists of the new bindings.
> > 
> > Responsible:
> > Special Fortran reviewers:
> > "Jeff Squyres" <jsquyres at cisco.com>;
> > "Craig E Rasmussen" <rasmussn at lanl.gov>; (IN SANTORINI)
> > "Hubert Ritzdorf" <Hubert.Ritzdorf at EMEA.NEC.COM>;
> > "Purushotham Bangalore" <puri at cis.uab.edu>;
> > "Bill Gropp" <wgropp at uiuc.edu>;
> > "Reinhold Bader" <Reinhold.Bader at lrz.de>
> > Chapter authors from
> > http://meetings.mpi-forum.org/mpi3.0_chapter_wgs.php
> > - Front matter : Bill Gropp
> > - Introduction : Bill Gropp
> > - Terms and Definitions : Rolf Rabenseifner (IN SANTORINI)
> > - Point-to-Point Communication : Richard Graham (IN SANTORINI)
> > - Datatypes: George Bosilca (IN SANTORINI)
> > - Collective Communication : Adam Moody (IN SANTORINI), Torsten
> > Hoefler (IN SANTORINI),
> > Yutaka Ishikawa, Hideyuki Jitsumoto
> > Who is responsible?
> > - Process Topologies : Torsten Hoefler (IN SANTORINI)
> > - Groups, Contexts, and Communicators : Bill Gropp
> > - Environmental Management : George Bosilca (IN SANTORINI)
> > - Info-Object : Darius Buntinas (IN SANTORINI)
> > - Process Creation and Management : David Solt
> > - One-Sided Communications : Bill Gropp + Rajeev Thakur
> > - External Interfaces : Bronis R. de Supinski
> > - I/O : Rajeev Thakur(c)
> > - Profiling interface : Bronis R. de Supinski + Martin Schulz
> > - Deprecated Functions : Rolf Rabenseifner (IN SANTORINI)
> > - Language Bindings : Jeffrey M. Squyres
> > - Annex Language Bindings Summary : Rolf Rabenseifner (IN SANTORINI)
> > - Annex Change-Log : Rolf Rabenseifner (IN SANTORINI)
> > - Bibliography : Bill Gropp
> > 
> > Best regards
> > Rolf
> > 
> > 
> > ----- Original Message -----
> > > From: "Rolf Rabenseifner" <rabenseifner at hlrs.de>
> > > To: "Jeff Squyres" <jsquyres at cisco.com>
> > > Cc: "William Gropp" <wgropp at illinois.edu>, "Hubert Ritzdorf"
> > > <Hubert.Ritzdorf at EMEA.NEC.COM>, "Purushotham Bangalore"
> > > <puri at cis.uab.edu>, "Bill Gropp" <wgropp at uiuc.edu>, "Reinhold Bader"
> > > <Reinhold.Bader at lrz.de>, "Richard Graham"
> > > <rlgraham at ornl.gov>, "George Bosilca" <bosilca at eecs.utk.edu>, "Adam
> > > Moody" <moody20 at llnl.gov>, "Torsten Hoefler"
> > > <htor at illinois.edu>, "David George Solt" <david.solt at hp.com>,
> > > "Rajeev Thakur" <thakur at mcs.anl.gov>, "Bronis R. de
> > > Supinski" <bronis at llnl.gov>, "Martin Schulz" <schulzm at llnl.gov>,
> > > "Darius Buntinas" <buntinas at mcs.anl.gov>, "Craig E
> > > Rasmussen" <rasmussn at lanl.gov>
> > > Sent: Friday, September 9, 2011 8:54:33 AM
> > > Subject: Re: Pre-review - New Fortran bindings - Formal reading
> > > Dear all,
> > >
> > > It is a really huge ticket that needs the review-support of
> > > all chapter responsibles. I try to sort it out:
> > >
> > > A) Normal chapter-reviewers:
> > > Officially, reviewers have to review always the reviewdoc, i.e.,
> > > mpi-report-F2008-2011-09-08-reviewdoc.pdf
> > > This means, one must mainly review the diff, i.e., the red portions
> > > marked with ticket. This is recommended for the normal chapter
> > > reviewers.
> > >
> > > B) Fortran-Chapter-Reviewers:
> > > For Section 16.2 "Fortran Support", it is strongly recommended to
> > > review
> > > mpi-report-F2008-2011-09-08-changeonlyplustickets.pdf
> > > because this is the only readable form of this section.
> > > This means one must read the total Section 16.2 as a whole (black
> > > and
> > > red).
> > >
> > > C) For owners of MPI-3 tickets:
> > > Please take
> > > mpi-report-F2008-2011-09-08-changeonlyplustickets.pdf
> > > and check for Annex B.4.
> > > The interfaces are always two:
> > > - the new mpif_f08
> > > - and the old mpi.
> > > The old one (i.e., the second form) must be checked whether
> > > it is identical to your latest version of your ticket.
> > > The new one (i.e., the first form) must be checked
> > > whether it is correctly mapped to mpi_f08.
> > >
> > > D) All:
> > > If one wants to make handwritten marks, for example on travel,
> > > then I recommend to print
> > > mpi-report-F2008-2011-09-08-changeonlyplustickets_majorpages.pdf
> > > and in
> > > mpi-report-F2008-2011-09-08-changeonlyplustickets.pdf
> > > the Annexes A.3 (p.553-695) and B.4 (p.753-770).
> > >
> > > As already said, it is huge. It touches 140 pages
> > > (...majorpages.pdf)
> > > and contains 43 pages of new interfaces for MPI-2.2 (Annex A.3)
> > > and additionally 18 pages for MPI-3.0 tickets (Annex B.4)
> > >
> > > E) Compilation-Check:
> > > If you want compile the module interface, then you must download
> > > mpi-3.0-all-interfaces-08-f2003.f90
> > >
> > > F) If you want to see, how it looks like in the future
> > > if you have a F2008+TR29113 compiler, then you must look at
> > > mpi-3.0-all-interfaces-12-f2008TR29113.f90
> > >
> > > G) and finally, the file
> > > mpi-3.0-all-interfaces-07-f2008.f90
> > > contains exactly what is part of the pdf files Annex A.3.
> > > To be more exact, this is the starting point of all
> > > the interfaces in the pdf files and of the other two
> > > .f90 files. All is done by a set of macros, translating this
> > > only one basis into Latex and real Fortran F2003 and F2008+TR29113.
> > > (the .2 version is a double uploading, it should be removed
> > > but I have no rights to remove such duplicated files
> > > Jeff may help?)
> > >
> > > Best regards
> > > Rolf
> > >
> > > ----- Original Message -----
> > > > From: "Jeff Squyres" <jsquyres at cisco.com>
> > > > To: "Rolf Rabenseifner" <rabenseifner at hlrs.de>
> > > > Cc: "William Gropp" <wgropp at illinois.edu>, "Hubert Ritzdorf"
> > > > <Hubert.Ritzdorf at EMEA.NEC.COM>, "Purushotham Bangalore"
> > > > <puri at cis.uab.edu>, "Bill Gropp" <wgropp at uiuc.edu>, "Reinhold
> > > > Bader"
> > > > <Reinhold.Bader at lrz.de>, "Richard Graham"
> > > > <rlgraham at ornl.gov>, "George Bosilca" <bosilca at eecs.utk.edu>,
> > > > "Adam
> > > > Moody" <moody20 at llnl.gov>, "Torsten Hoefler"
> > > > <htor at illinois.edu>, "David George Solt" <david.solt at hp.com>,
> > > > "Rajeev Thakur" <thakur at mcs.anl.gov>, "Bronis R. de
> > > > Supinski" <bronis at llnl.gov>, "Martin Schulz" <schulzm at llnl.gov>,
> > > > "Darius Buntinas" <buntinas at mcs.anl.gov>, "Craig E
> > > > Rasmussen" <rasmussn at lanl.gov>
> > > > Sent: Friday, September 9, 2011 12:28:23 AM
> > > > Subject: Re: Pre-review - New Fortran bindings - Formal reading
> > > > Rolf --
> > > >
> > > > I see 7 files attached to the ticket from today. Which one are we
> > > > supposed to review?
> > > >
> > > >
> > > > mpi-report-F2008-2011-09-08-changeonlyplustickets_majorpages.pdf
> > > > (843.5 KB) - added by RolfRabenseifner 2 hours ago.
> > > > Updated version for reading/reviewing at MPI Forum meeting Sep
> > > > 2011
> > > > -
> > > > deleted text is invisible - major pages for printing
> > > > mpi-report-F2008-2011-09-08-changeonlyplustickets.pdf (4.0 MB) -
> > > > added
> > > > by RolfRabenseifner 2 hours ago.
> > > > Updated version for reading/reviewing at MPI Forum meeting Sep
> > > > 2011
> > > > -
> > > > deleted text is invisible
> > > > mpi-report-F2008-2011-09-08-reviewdoc.pdf (4.1 MB) - added by
> > > > RolfRabenseifner 2 hours ago.
> > > > Updated version for reading/reviewing at MPI Forum meeting Sep
> > > > 2011
> > > > -
> > > > deleted text is still visible
> > > > mpi-3.0-all-interfaces-07-f2008.f90 (90.3 KB) - added by
> > > > RolfRabenseifner 2 hours ago.
> > > > mpi_f08 binding used in the MPI draft 2011-09-08
> > > > mpi-3.0-all-interfaces-07-f2008.2.f90 (90.3 KB) - added by
> > > > RolfRabenseifner 2 hours ago.
> > > > mpi_f08 binding used in the MPI draft 2011-09-08
> > > > mpi-3.0-all-interfaces-08-f2003.f90 (184.1 KB) - added by
> > > > RolfRabenseifner 2 hours ago.
> > > > mpi_f08 module, preliminary implementation with Fortran 2003
> > > > mpi-3.0-all-interfaces-12-f2008TR29113.f90 (175.8 KB) - added by
> > > > RolfRabenseifner 2 hours ago.
> > > > mpi_f08 module, final implementation for Fortran2008+TR29113
> > > > compiler
> > > >
> > > >
> > > > On Sep 8, 2011, at 4:51 PM, Rolf Rabenseifner wrote:
> > > >
> > > > >
> > > > > Dear reviewers,
> > > > >
> > > > > Many thanks for the pre-reviews especially to
> > > > > Jeff, Reinhold, Craig, Hubert, Puri, Martin, Rajeev, Darius,
> > > > > George,
> > > > > Bill, and Bronis.
> > > > >
> > > > > My apologies that I had to few time for answering individually.
> > > > >
> > > > > All (or nearly all) is included in this final version.
> > > > > I expect there are still bugs but I hope that we can get them
> > > > > fixed
> > > > > after your final reviews in a new ticket.
> > > > >
> > > > > This version should go into your reviews, in the formal reading
> > > > > and through the two votes.
> > > > >
> > > > > All files are attached to the ticket
> > > > > https://svn.mpi-forum.org/trac/mpi-forum-web/attachment/ticket/229/
> > > > >
> > > > > The review should be based only on the latest pdf-files from
> > > > > 2011-09-08.
> > > > > The content of the tickets is not updated, it tells only some
> > > > > reasons
> > > > > in a very early state. Some of these reasons are now rationales
> > > > > in the document.
> > > > >
> > > > > Please finish your review on the day before the meeting starts,
> > > > > i.e., not later than
> > > > >
> > > > >               September 21.
> > > > >
> > > > > Most of you are responsible for one or more chapters.
> > > > > If you do not speak Fortran, I expect, that you organized
> > > > > already a colleague who assists you in reviewing.
> > > > >
> > > > > If new MPI-3 tickets will go into your chapter,
> > > > > you should also review Annex B.4 that contains already
> > > > > interfaces for those tickets.
> > > > >
> > > > > Responsible:
> > > > > Special Fortran reviewers:
> > > > >  "Jeff Squyres" <jsquyres at cisco.com>;
> > > > >  "Craig E Rasmussen" <rasmussn at lanl.gov>;
> > > > >  "Hubert Ritzdorf" <Hubert.Ritzdorf at EMEA.NEC.COM>;
> > > > >  "Purushotham Bangalore" <puri at cis.uab.edu>;
> > > > >  "Bill Gropp" <wgropp at uiuc.edu>;
> > > > >  "Reinhold Bader" <Reinhold.Bader at lrz.de>
> > > > > Chapter authors from
> > > > >  http://meetings.mpi-forum.org/mpi3.0_chapter_wgs.php
> > > > > - Front matter : Bill Gropp
> > > > > - Introduction : Bill Gropp
> > > > > - Terms and Definitions : Rolf Rabenseifner
> > > > > - Point-to-Point Communication : Richard Graham
> > > > > - Datatypes: George Bosilca
> > > > > - Collective Communication : Adam Moody, Torsten Hoefler, Yutaka
> > > > > Ishikawa, Hideyuki Jitsumoto
> > > > >                             Who is responsible?
> > > > > - Process Topologies : Torsten Hoefler
> > > > > - Groups, Contexts, and Communicators : Bill Gropp
> > > > > - Environmental Management : George Bosilca
> > > > > - Info-Object : Darius Buntinas
> > > > > - Process Creation and Management : David Solt
> > > > > - One-Sided Communications : Bill Gropp + Rajeev Thakur
> > > > > - External Interfaces : Bronis R. de Supinski
> > > > > - I/O : Rajeev Thakur(c)
> > > > > - Profiling interface : Bronis R. de Supinski + Martin Schulz
> > > > > - Deprecated Functions : Rolf Rabenseifner
> > > > > - Language Bindings : Jeffrey M. Squyres
> > > > > - Annex Language Bindings Summary : Rolf Rabenseifner
> > > > > - Annex Change-Log : Rolf Rabenseifner
> > > > > - Bibliography : Bill Gropp
> > > > >
> > > > > Best regards
> > > > > Rolf
> > > >
> > > >
> > > > --
> > > > Jeff Squyres
> > > > jsquyres at cisco.com
> > > > For corporate legal information go to:
> > > > http://www.cisco.com/web/about/doing_business/legal/cri/
> > >
> > > --
> > 
> > --
> > 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: Allmandring 30)
> > _______________________________________________
> > mpi-forum mailing list
> > mpi-forum at lists.mpi-forum.org
> > http://lists.mpi-forum.org/mailman/listinfo.cgi/mpi-forum
> > 
> > _______________________________________________
> > mpi-forum mailing list
> > mpi-forum at lists.mpi-forum.org
> > http://lists.mpi-forum.org/mailman/listinfo.cgi/mpi-forum
> 
> -- 
> 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: Allmandring 30)
> 
> _______________________________________________
> mpi-forum mailing list
> mpi-forum at lists.mpi-forum.org
> http://lists.mpi-forum.org/mailman/listinfo.cgi/mpi-forum
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