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Marc-Andre Hermanns edited this page Aug 5, 2016 · 2 revisions

Participants

  • Jean-Baptiste Besnard
  • Marc-Andre Hermanns
  • Kathryn Mohror
  • Martin Schulz
  • ...

Notes

  • Discussion of the initial draft of mpi_t_events.h
  • The file lives in a Git repository at RWTH Aachen University
    • Let Marc-Andre know, if you need access
  • Synchronicity should not be handles as an event class but as a flag in the event information
    • Should this be a separate parameter of within a flag bitfield?
  • Prefix for calls should be MPI_T_event_
  • Do we need sessions? If we use individual event handles this might not be necessary
  • Should event registration block or not?
    • Should we return a "postponed" error code?
  • Should event de-registration block or not? When is it safe for the user to de-allocate the user_data pointer?
  • Sequential reading of information from the event handle, entry by entry
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