This web mail archive is frozen.
This page is part of a frozen web archive of this mailing list.
You can still navigate around this archive, but know that no new mails
have been added to it since July of 2016.
Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.
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:
> 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.
> 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:
> TIMEOUT: If everything looks okay, Aug 10, 2012. If not, some time after issues
> have been resolved.
> devel mailing list
For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/