Hi, Thanks. I was on the line as well. Best regards. Alexander -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Rajeev Thakur Sent: Tuesday, December 09, 2008 6:24 PM To: 'MPI 3.0 Remote Memory Access working group' Subject: [Mpi3-rma] Notes from RMA working group concall, Dec 9, 2008 Attendees: Rajeev, Darius, Dave Goodell, Argonne Bill Gropp, UIUC Rich, Vinod, ORNL Jesper, Hubert, NEC Robert Blackmore, Su Huang, IBM Howard Pritchard, Cray Christian Bell, Myricom Someone from PNNL (missed the name) I may have missed others * Discussion on issues with non-cache-coherent systems. Vinod is preparing a presentation for the next Forum mtg. He needs input from vendors who have (or will have) systems that are not cache coherent or have special memory features. * Vinod is updating the existing proposal and will send out a new version before the Forum mtg. * Vinod will check with Dan Bonachea if he can attend next mtg and his thoughts on current proposal. * Discussion on how does the target know of completion. Vinod will clarify further in new version of proposal and FAQ. * Long discussion on how to represent the target address. Currently it is directly provided as a (void *), which won't work everywhere. There was some consensus that it needs to be an object of some kind. Care must be taken about scalability issues (don't want a process to a hold a list of everyone's addresses). * Ticket 35 (datatype and Op registration) and 37 (examples describing synchronization semantics) were briefly discussed. Jesper will make a presentation on 35 at the Forum mtg. Rajeev said having examples like in #37 is a good thing; we need to make sure they are correct (he thinks they are). If I have missed anything, please add. Rajeev _______________________________________________ mpi3-rma mailing list [email protected] http://lists.mpi-forum.org/mailman/listinfo.cgi/mpi3-rma --------------------------------------------------------------------- Intel GmbH Dornacher Strasse 1 85622 Feldkirchen/Muenchen Germany Sitz der Gesellschaft: Feldkirchen bei Muenchen Geschaeftsfuehrer: Douglas Lusk, Peter Gleissner, Hannes Schwaderer Registergericht: Muenchen HRB 47456 Ust.-IdNr. VAT Registration No.: DE129385895 Citibank Frankfurt (BLZ 502 109 00) 600119052 This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.