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openmpi/ompi/mca/coll/hcoll
Valentin Petrov 2b7e362e56 coll/hcoll fortran pair types
Adds mapping of the MPI Fortran pair types (2INTEGER, 2REAL, 2DBLPREC)
    to the corresponding hcoll dtypes.

Signed-off-by: Valentin Petrov <valentinp@mellanox.com>
2016-10-27 18:24:07 +03:00
..
coll_hcoll_component.c coll/hcoll mpi datatypes support 2016-07-29 10:06:39 +03:00
coll_hcoll_debug.h Per the details and schedule outlined in the attached RFC, Mellanox Technologies would like to CMR the new 'coll/hcoll' component. This component enables Mellanox Technologies' latest HPC middleware offering - 'Hcoll'. 'Hcoll' is a high-performance, standalone collectives library with support for truly asynchronous, non-blocking, hierarchical collectives via hardware offload on supporting Mellanox HCAs (ConnectX-3 and above.) To build the component, libhcoll must first be installed on your system, then you must configure OMPI with the configure flag: '--with-hcoll=/path/to/libhcoll'. Subsequent to installing, you may select the 'coll/hcoll' component at runtime as you would any other coll component, e.g. '-mca coll hcoll,tuned,libnbc'. This has been reviewed by Josh Ladd and should be added to cmr:v1.7:reviewer=jladd 2013-07-01 22:39:43 +00:00
coll_hcoll_dtypes.h coll/hcoll fortran pair types 2016-10-27 18:24:07 +03:00
coll_hcoll_module.c coll/hcoll: ialltoallv interface 2016-10-10 15:09:07 +03:00
coll_hcoll_ops.c coll/hcoll: ialltoallv interface 2016-10-10 15:09:07 +03:00
coll_hcoll_rte.c coll/hcoll mpi datatypes support 2016-07-29 10:06:39 +03:00
coll_hcoll.h coll/hcoll: ialltoallv interface 2016-10-10 15:09:07 +03:00
configure.m4 configury: fix hcoll detection 2015-08-13 11:08:56 +09:00
Makefile.am configury: fix hcoll detection 2015-08-13 11:08:56 +09:00
owner.txt hcoll belongs to MLNX and is active 2015-02-23 09:14:03 -07:00