Devendar Bureddy cafd55f18c HCOLL: fix hang in hcoll barrier called from finalize for MXM/yalla ...

tear down

HCOLL barrier may not complete if HCOLL progress is not called periodically.
which is the case in HCOLL teardown progress in the finalize.
(cherry picked from commit 793244d75dd94d1d5e0243bcccf6d04318750f3f)

2016-05-03 00:49:57 +03:00

..

coll_hcoll_component.c

ompi/coll: Fix warnings in hcoll component

2015-12-16 14:52:29 +02:00

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

Adds mapping to hcoll complex dte

2016-04-19 14:14:28 +03:00

coll_hcoll_module.c

Adding entry points for Allgatherv, iAllgatherv, Reduce, and iReduce.

2016-01-23 03:09:29 +02:00

coll_hcoll_ops.c

HCOLL: fix hang in hcoll barrier called from finalize for MXM/yalla

2016-05-03 00:49:57 +03:00

coll_hcoll_rte.c

BufFix for coll/hcoll: coll_request must be set to ACTIVE when alloced

2016-01-23 03:23:59 +02:00

coll_hcoll.h

Adding entry points for Allgatherv, iAllgatherv, Reduce, and iReduce.

2016-01-23 03:09:29 +02:00

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