Thanks, Jeff. FWIW, I just finished testing with knem support enabled. Looks good.
Sam On Aug 6, 2012, at 2:21 PM, Jeff Squyres wrote: > I've run this hg tree with the intel, IBM, and IMB suites on a Romley server > with 20 cores for NP values of 2,3,4,...,19,20. The only failures were the > IBM spawn tests (which are expected, because I ran with "--mca btl sm,self"). > > So -- +1 on this from me (disclaimer: I haven't looked at the code). > > > On Aug 5, 2012, at 6:38 AM, Gutierrez, Samuel K wrote: > >> WHAT: >> >> The majority of the code required to get away from explicit RML usage during >> shared memory initialization is complete. With this update, the sm BTL and sm >> mpool modex around the information required for setup. >> >> I've completed some initial testing and everything seems to be working >> properly, but additional testing and feedback is greatly appreciated -- and >> almost certainly required. >> >> Things that haven't been tested: >> o The sm BTL with progress threads enabled (OMPI_ENABLE_PROGRESS_THREADS). >> o The sm BTL with any kernel assistance enabled. >> >> WHY: In preparation for the eventual BTL move. >> >> WHERE: >> M opal/mca/shmem/posix/shmem_posix_module.c >> M opal/mca/shmem/sysv/shmem_sysv_module.c >> M opal/mca/shmem/mmap/shmem_mmap_module.c >> M opal/mca/shmem/windows/shmem_windows_module.c >> M ompi/mca/btl/sm/btl_sm.c >> M ompi/mca/btl/sm/btl_sm_component.c >> M ompi/mca/btl/sm/help-mpi-btl-sm.txt >> M ompi/mca/btl/sm/btl_sm.h >> M ompi/mca/btl/sm/btl_sm_fifo.h >> M ompi/mca/mpool/sm/mpool_sm_component.c >> M ompi/mca/mpool/sm/mpool_sm.h >> M ompi/mca/common/sm/common_sm.c >> M ompi/mca/common/sm/common_sm.h >> >> The majority of changes that most will care about are in btl/sm/* and >> mpool/sm/* >> >> The branch can be found: >> https://bitbucket.org/samuelkgutierrez/rmllesssm >> >> TIMEOUT: If everything looks okay, Aug 10, 2012. If not, some time after >> issues >> have been resolved. >> >> Thanks, >> >> Sam >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/devel > > > -- > Jeff Squyres > jsquy...@cisco.com > For corporate legal information go to: > http://www.cisco.com/web/about/doing_business/legal/cri/ > > > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel
