Samuel Gutierrez 2fb7c344fc Added a new System V (sysv) shared memory component for Open MPI. ...

Configure Option:
--enable-sysv

MCA Parameter:
mpi_common_sm

mpi_common_sm accepts a comma delimited list of: [sysv],mmap (order
dependent).  The first component that is successfully selected is used. For
example, -mca mpi_common_sm sysv,mmap will first try sysv. If sysv is not
successfully selected, then mmap will be used.  mmap will be used if 
mpi_common_sm is not provided.

Notes:
Please make certain that your system's shmmax limit, or equivalent, is larger
than mpool_sm_min_size.  Otherwise, shmget may fail.

This commit was SVN r23260.

2010-06-09 16:58:52 +00:00

..

.windows

Restore several linked libraries that were deleted by mistake in r22405.

2010-01-14 21:50:42 +00:00

coll_sm_allgather.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_allgatherv.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_allreduce.c

Fixes trac:1988. The little bug that turned out to be huge. Yoinks.

2009-09-15 00:25:21 +00:00

coll_sm_alltoall.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_alltoallv.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_alltoallw.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_barrier.c

Refs trac:2023, #2027.

2009-10-02 17:13:56 +00:00

coll_sm_bcast.c

Refs trac:2023, #2027.

2009-10-02 17:13:56 +00:00

coll_sm_component.c

Rename the help file to be consistent with others; add it to the Makefile.am.

2009-09-23 20:28:49 +00:00

coll_sm_exscan.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_gather.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_gatherv.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_module.c

Added a new System V (sysv) shared memory component for Open MPI.

2010-06-09 16:58:52 +00:00

coll_sm_reduce_scatter.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_reduce.c

Refs trac:2023, #2027.

2009-10-02 17:13:56 +00:00

coll_sm_scan.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_scatter.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm_scatterv.c

Fixes trac:1392, #1400

2008-07-28 22:40:57 +00:00

coll_sm.h

Added a new System V (sysv) shared memory component for Open MPI.

2010-06-09 16:58:52 +00:00

configure.params

Remove unneeded PARAM_INIT_FILE variable in configure.params files used by

2007-01-08 03:44:22 +00:00

help-mpi-coll-sm.txt

Very minor nits/updates.

2010-04-15 14:44:55 +00:00

Makefile.am

Rename the help file to be consistent with others; add it to the Makefile.am.

2009-09-23 20:28:49 +00:00

memory-layout.ppt

Fixes trac:1988. The little bug that turned out to be huge. Yoinks.

2009-09-15 00:25:21 +00:00