openmpi

Автор	SHA1	Сообщение	Дата
Todd Kordenbrock	7c738fb657	coll-portals4: add gather and igather implementations that use Portals4 triggered operations This commit adds implementations of gather and igather using Portals4 triggered operations. The default algorithm is linear, but binomial can be selected using an MCA parameter - coll_portals4_use_binomial_gather_algorithm.	2015-10-13 11:26:35 -05:00
Ralph Castain	869041f770	Purge whitespace from the repo	2015-06-23 20:59:57 -07:00
Todd Kordenbrock	a274d2795c	coll-portals4: implement collective operations using Portals4 triggered operations This commit implements the reduce, allreduce, barrier and bcast collective operations using Portals4 triggered operations.	2015-06-02 11:41:19 -05:00
Brian Barrett	8b778903d8	Fix longstanding issue with our multi-project support. Rather than using pkg{data,lib,includedir}, use our own ompi{data,lib,includedir}, which is always set to {datadir,libdir,includedir}/openmpi. This will keep us from having help files in prefix/share/open-rte when building without Open MPI, but in prefix/share/openmpi when building with Open MPI. This commit was SVN r30140.	2014-01-07 22:11:15 +00:00
Brian Barrett	133dafd3dc	First take at Barrier and Ibarrier, both of which seem to work. This commit was SVN r28706.	2013-07-02 21:42:10 +00:00
Brian Barrett	e4698f5cd4	Shell of the Portals 4 collectives componetn This commit was SVN r28703.	2013-07-02 15:23:55 +00:00