For a proof-of-concept, I'd rather suggest you add MPI_Pcoll_start(), and
add a pointer in mca_coll_base_comm_coll_t.
If you add MCA_PML_REQUEST_COLL, then you have to update all pml components
(fastidious), if you update start.c (quite simple), then you also need to
update start_all.c (less trivia
Hey Artem, all,
Thank you for the benchmark prototype. I have created the discussion page here
: https://github.com/open-mpi/2016-summer-perf-testing/issues/1.
* There, I have single threaded and multithreaded performance posted.
* The script I used is now in the repo (also in the discus
Look at ompi/mpi/c/start.c. Just add a check there thst redirects to the coll
component for coll requests. You will probably need to expand the coll
interface in ompi/mca/coll/coll.h to include a start function.
> On Jul 29, 2016, at 10:20 AM, Bradley Morgan wrote:
>
>
> Hello Gilles,
>
> Th
Hello Gilles,
Thank you very much for your response.
My understanding is yes, this might be part of the future standard—but probably
not from my work alone. I’m currently just trying get a proof-of-concept and
some performance metrics.
I have item one of your list completed, but not the othe
Out of curiosity, is MPI_Ibcast_init (and friends) something that
will/might be part of the future standard ?
if you want to implement this as a MCA, then you have (at least) to
- add an Ibcast_init field (function pointer) to mca_coll_base_comm_coll_t
struct
- add a 'case MCA_PML_REQUEST_COLL:' i
Hello OpenMPI Developers,
(I am new to the community, so please forgive me if I violate any protocols or
seem naive here…)
I am currently working on a prototype component for persistent nonblocking
collectives (ompi->mca->coll->libpnbc).
I have integrated my new component and mapped MPI_IBcas
FYI: It looks like the normal emails we get upon commits are not being
delivered.
Working on it.
--
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/
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