X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7d7ee82a5aa2e12ab805da0f639d2f636b7f0b9c..057bbea996c9669085dbc1bd5744cb8a1f91c1a6:/ChangeLog diff --git a/ChangeLog b/ChangeLog index 9f0dfe4bd8..b413678ac1 100644 --- a/ChangeLog +++ b/ChangeLog @@ -22,6 +22,7 @@ SimGrid (3.8) NOT RELEASED; urgency=low Documentation: * Split the doc into a user guide and a reference guide. + * Start a developper guide to help people hacking on SimGrid. Cmake: * Remove option custom_flags. Now use environment variables CFLAGS @@ -74,9 +75,18 @@ SimGrid (3.8) NOT RELEASED; urgency=low * Re-implement time-independent trace replay using SMPI (at the smpi_smp_* level) instead of MSG. This should replace examples/msg/actions/actions.c + * Implement support of MPI Datatypes (vectors, hvectors, indexed, + hindexed and structs) * Implement the exchange of non-contiguous data. [Khalid Hasanov & Jean-Noel Quintin] Thanks for the patch, guys. - + * Correct behavior of smpi/sender_gap and set its default value to 0 + * Add option to asynchronously send small messages to allow better + simulation of pt2pt communications. --cfg=smpi/async_small_threshold:value + specifies the size in bytes under which messages will be asynchronously sent. + * Add support of MPI_Iprobe, MPI_Probe, MPI_Testall, MPI_Wtick functions + * SMPI now handles more MPI specific values in input. Closes [#14389] and [#14388] + + SimGrid: * Export a sg_cmdline dynar containing all the arguments we got from the command line.