Piotr Lesnicki 3fa7aabf89 fix srun latency, change default yield_when_idle=0 ... This changes the default to 0, to avoid yields during progress in srun. In mpirun, ompi_mpi_yield_when_idle is set to 1 if oversubscribed otherwise 0. But the default is 1 though, and it is used in srun. Now srun and mpirun have the same latency in non-oversubscribed cases. Signed-off-by: Piotr Lesnicki <piotr.lesnicki@atos.net>		2017-07-27 09:41:48 +02:00
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help-mpi-runtime.txt	Update the connect/accept support so we check to see if we have the proper infrastructure and RTE support, including whether we have ompi-server available if the connect/accept spans multiple applications. Print pretty help messages in all cases where we do not have support	2017-05-27 10:47:08 -07:00
Makefile.am	build: Custom libmpi(_FOO) name option in configure	2016-09-29 21:47:24 -05:00
mpiruntime.h	init/finalize: extensions	2015-10-15 12:39:15 -04:00
ompi_cr.c	Move the collective structure outside the communicator.	2017-02-27 11:54:17 -06:00
ompi_cr.h	Purge whitespace from the repo	2015-06-23 20:59:57 -07:00
ompi_info_support.c	opal: fix multiple bugs in MCA and opal	2015-04-07 19:13:20 -06:00
ompi_info_support.h	tools: Add oshmem_info utility	2013-10-12 19:03:32 +00:00
ompi_mpi_abort.c	Use same prefix format for [host:pid]	2017-06-08 19:35:03 +09:00
ompi_mpi_dynamics.c	mpi: infrastructure to gracefully disable MPI dyn procs	2015-10-14 13:42:56 -07:00
ompi_mpi_finalize.c	Update to latest PMIx master - equivalent to 2.0rc2. Update the thread support in the opal/pmix framework to protect the framework-level structures.	2017-06-20 09:02:15 -07:00
ompi_mpi_init.c	Attempt to detect when we are direct-launched without the necessary PMI support, and thus are incorrectly identified as being "singleton". Advise the user on the required PMI(x) support and error out.	2017-06-29 15:26:53 -07:00
ompi_mpi_params.c	fix srun latency, change default yield_when_idle=0	2017-07-27 09:41:48 +02:00
ompi_mpi_preconnect.c	ompi: use ompi_coll_base_sendrecv_actual() whenever possible	2017-04-20 10:01:28 +09:00
params.h	Add an experimental ability to skip the RTE barriers at the end of MPI_Init and the beginning of MPI_Finalize	2016-06-01 17:01:15 -07:00