openmpi

Nathan Hjelm b202bb0d63 Fix the recursive halfing algorithms for reduce scatter in both basic

and tuned to correctly handle 0 recvcounts.

Tested with the reproducer from #1550.

Refs trac:1559

This commit was SVN r29542.

The following Trac tickets were found above:
  Ticket 1559 --> https://svn.open-mpi.org/trac/ompi/ticket/1559

2013-10-28 19:06:38 +00:00

allocator

rename ompi_free_list operations to _mt, as per discussions at last face to face meeting

2013-07-08 22:07:52 +00:00

bcol

coll/ml: update the coll_ml_enable_fragmentation variable to support the

2013-08-27 16:36:54 +00:00

bml

Remove the proc_pml and proc_bml fields from ompi_proc_t and replace with a

2013-08-30 16:54:55 +00:00

btl

Fix scif configury.

2013-10-23 17:04:20 +00:00

coll

Fix the recursive halfing algorithms for reduce scatter in both basic

2013-10-28 19:06:38 +00:00

common

Add optimization that can be used when CUDA 6.0 comes out. Use new pointer attribute.

2013-10-24 21:17:58 +00:00

crcp

As per the RFC, bring in the ORTE async progress code and the rewrite of OOB:

2013-08-22 16:37:40 +00:00

dpm

Singletons currently start out by spawning an HNP - this is required solely in the cases where the singleton subsequently calls MPI_Comm_spawn or publishes port info without support from an external orte-server. In all other cases, the HNP is of no value and can actually be a detriment by creating additional overhead on the node. This is particularly concerning for async operations where processes may begin as singletons and then dynamically wireup to perform pt2pt communications.

2013-10-04 02:58:26 +00:00

fbtl

Adding typecasting with intptr_t to remove warnings.

2013-04-03 17:07:43 +00:00

fcoll

update the _component.c files in ompio to use the explicit assignment of the

2013-07-22 21:11:05 +00:00

update the _component.c files in ompio to use the explicit assignment of the

2013-07-22 21:11:05 +00:00

Lazy open does not work for the addproc sharedfp component since it starts by

2013-08-06 20:48:20 +00:00

mpool

mpool/rdma: fix memory leak at module finalize

2013-10-23 15:51:55 +00:00

mtl

enable mxm2 from np>0

2013-09-16 12:36:28 +00:00

Fix the case where we build without Fortran support.

2013-09-17 20:45:46 +00:00

osc

Remove the proc_pml and proc_bml fields from ompi_proc_t and replace with a

2013-08-30 16:54:55 +00:00

pml

Ensure we don't enter into an infinite loop looking for the PML modex key if it isn't present. The PMI implementation will load ALL modex keys when the first key is queried, so the hash db component can safely return "not found" if a subsequent key isn't present. The PML modex_recv needs to assume everything is okay if the modex recv fails to return a value.

2013-09-25 16:04:00 +00:00

pubsub

Add missing library dependency

2013-09-27 00:08:43 +00:00

rcache

Make casting very clear.

2013-10-24 14:40:01 +00:00

rte

****************************************************************

2013-10-14 16:52:58 +00:00

sbgp

Remove the proc_pml and proc_bml fields from ompi_proc_t and replace with a

2013-08-30 16:54:55 +00:00

sharedfp

add unignore for me.

2013-08-06 20:47:08 +00:00

topo

Avoid segfault due to uninitialized variable

2013-08-16 21:10:38 +00:00

vprotocol

As per the RFC, bring in the ORTE async progress code and the rewrite of OOB:

2013-08-22 16:37:40 +00:00