Devendar Bureddy 19f5a3eff4 HCOLL: skip hcoll if enable_mpi_threads is true ...

reasons:
    1) default OCOMS is not configured with --enable-ocoms-multi-threads
    2) locking overheads

2015-04-20 19:39:49 +03:00

..

coll_hcoll_component.c

HCOLL: enable by defaut

2015-04-20 19:39:30 +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

HCOLL: hcoll dte fixes

2015-03-25 16:04:11 +02:00

coll_hcoll_module.c

HCOLL: skip hcoll if enable_mpi_threads is true

2015-04-20 19:39:49 +03:00

coll_hcoll_ops.c

HCOLL: Fix hcoll supported datatype checks corretcly

2015-01-02 21:18:12 +02:00

coll_hcoll_rte.c

Update code base to use the new opal_free_list_t

2015-02-24 10:05:45 -07:00

coll_hcoll.h

MCA: Add the project/project version to the MCA base component

2015-03-27 10:59:04 -06:00

configure.m4

cosmetic fixed fpr hcol autotools

2013-12-08 09:45:13 +00:00

Makefile.am

Fix longstanding issue with our multi-project support. Rather than using

2014-01-07 22:11:15 +00:00

owner.txt

hcoll belongs to MLNX and is active

2015-02-23 09:14:03 -07:00