Howard Pritchard eaba98ce5d btl/ugni: fix very poor aries bw problem ...

The handling of RDMA get alignment in ugni BTL for Aries
(cray xc) was wrong, resulting in very poor bandwidth
for ugni BTL on aries.

Verified using osu_bw now gives sensible bandwidth on
Aries.

Fixes #1005

Signed-off-by: Howard Pritchard <howardp@lanl.gov>

2015-10-13 16:01:17 -05:00

..

allocator

pml: fix commit open-mpi/ompi@6e6a3e965c

2015-09-18 09:54:18 +09:00

backtrace

Purge whitespace from the repo

2015-06-23 20:59:57 -07:00

base

Now that we have an "isolated" PLM component, we cannot just let rsh silently decline to run when it cannot find a launch agent - if we do, then we will -always- run on the local node. So if the user specifies a launch agent and we can't find it, then generate a pretty error message, report a fatal error back to the component select, and exit out.

2015-09-24 07:16:48 -07:00

btl

btl/ugni: fix very poor aries bw problem

2015-10-13 16:01:17 -05:00

common

Fix typo that caused compile error

2015-10-05 11:44:40 -04:00

compress

Purge whitespace from the repo

2015-06-23 20:59:57 -07:00

crs

Merge pull request #657 from hjelmn/c99

2015-06-25 11:21:09 -06:00

dl

dl/dlopen: fix memory leak

2015-09-23 08:56:56 -06:00

event

hwloc: headers are not in $includedir

2015-10-13 05:59:52 -07:00

hwloc

hwloc: headers are not in $includedir

2015-10-13 05:59:52 -07:00

if

ownership: update ownership files

2015-06-25 10:04:42 -06:00

installdirs

Purge whitespace from the repo

2015-06-23 20:59:57 -07:00

memchecker

ownership: update ownership files

2015-06-25 10:04:42 -06:00

memcpy

Purge whitespace from the repo

2015-06-23 20:59:57 -07:00

memory

Add volatile to workaround GCC optimization bug in 4.9.2 and greater. Thanks to oere for fix

2015-10-07 12:56:58 -04:00

mpool

opal/mpool: add support for passing access flags to register

2015-10-05 13:53:55 -06:00

pmix

sync with pmix master (repo_rev git69c398e)

2015-10-09 15:17:43 -07:00

pstat

more c99 updates

2015-06-25 10:14:13 -06:00

rcache

rcache/vma: make rcache lock recursive

2015-08-26 10:01:37 -06:00

reachable

Merge pull request #657 from hjelmn/c99

2015-06-25 11:21:09 -06:00

sec

Integrate PMIx 1.0 with OMPI.

2015-08-29 16:04:10 -07:00

shmem

more c99 updates

2015-06-25 10:14:13 -06:00

timer

more c99 updates

2015-06-25 10:14:13 -06:00

Makefile.am

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2015-06-23 20:59:57 -07:00

mca.h

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2015-06-23 20:59:57 -07:00