ports/openmpi
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Ryan Grant
f60c506c68 Merge pull request #999 from tkordenbrock/topic/add.triggered.gather 
coll-portals4: add gather and igather implementations that use Portals4 triggered operations
 2015-10-20 14:59:09 -06:00
Nathan Hjelm
40845d36bc Merge pull request #1045 from hjelmn/openib_fixes 
btl/openib: fix argument type for internal atomic function
 2015-10-20 14:32:59 -06:00
Nathan Hjelm
1427a47408 Merge pull request #1044 from hjelmn/opal_keval_fix 
opal/keyval: reset buffer pointer/size in finalize
 2015-10-20 13:55:47 -06:00
Nathan Hjelm
55d24ee7a3 btl/openib: fix argument type for internal atomic function 
This was fixed on my btl 3.0 branch but the changeset got lost in a
rebase. Fixes issues with lock ups when using osc/rdma.

References open-mpi/ompi#1010

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2015-10-20 13:47:28 -06:00
Nathan Hjelm
6d3041335f opal/keyval: reset buffer pointer/size in finalize 
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2015-10-20 13:10:44 -06:00
Jeff Squyres
630d6bf800 Merge pull request #1038 from kawashima-fj/pr/man-correction 
man: Various manpage corrections
 2015-10-20 06:40:05 -04:00
KAWASHIMA Takahiro
7ab464fbb4 Revert "man: Remove unnecessary spaces in front of parameters." 
This reverts commit 3253a30ab2.

Because Gilles' b17c89c1 committed a few hours ago has the same change,
my RP branch had a conflict.
 2015-10-20 15:32:45 +09:00
KAWASHIMA Takahiro
373a94a3f1 man: Revert my MPI_File_iwrite_shared manpage change. 
This reverts commit 2226cdb3da
and                 d9c93c9f5d.

Because Gilles' b17c89c1 committed a few hours ago has the same change,
my RP branch had a conflict.
 2015-10-20 14:41:22 +09:00
Gilles Gouaillardet
2bd77ed4f9 mpi: fail with MPI_ERR_INTERN if MPI_IN_PLACE is used with MPI_I*alltoall* 
currently, MPI fails with MPI_ERR_ARG. This is counter intuitive since
MPI_IN_PLACE is a legitimate parameter. MPI_IN_PLACE might not be correctly
implemented by all the non blocking modules (libnbc, ...) so fail with
MPI_ERR_INTERN for the time being.
 2015-10-20 14:12:33 +09:00
Gilles Gouaillardet
b17c89c1e6 man: revamp MPI_File_* and MPI_Register_datarep man pages 
- suggest USE mpi instead of INCLUDE 'mpif.h'
- fix indentation
Thanks Jeff for pointing this issue.
 2015-10-20 13:12:12 +09:00
KAWASHIMA Takahiro
d9c93c9f5d man: Add const that is removed accidentally in 2226cdb. 2015-10-20 08:49:10 +09:00
Nathan Hjelm
9602484568 Merge pull request #1040 from hjelmn/mtl_priority 
Change how cm's priority is calculated
 2015-10-19 14:18:36 -06:00
Nathan Hjelm
53f6b57c0a pml/cm: use the priority of the mtl component 
This commit changes the priority of mtl components to be relative to
pml/ob1 and updates the mtl interface to expose this priority. cm now
sets its own priority based on the priority of the selected mtl
component.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2015-10-19 12:32:42 -06:00
Nathan Hjelm
8b5810f7f7 mca/base: add priority output to mca_base_select 
The mca_base_select function uses returned priorities to select the
best component/module. This priority may be of use to the caller so
pass that information back in an optional argument. If the priority is
not needed pass NULL.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2015-10-19 12:32:41 -06:00
Nathan Hjelm
bedd80214e pml/ob1: remove priority check 
This commit removes code that checks the ob1 priority vs the previous
priority. The previous priority is meaningless here and may only cause
ob1 to disable itself when it shouldn't.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2015-10-19 12:32:41 -06:00
Nathan Hjelm
2fd176ac7f cm: fix selection priority 
This patch removes a priority check that disables cm if the previous
pml had higher priority. The check was incorrect as coded and is
unnecessary as we finalize all but one pml anyway.

Fixes open-mpi/ompi#1035

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2015-10-19 12:32:26 -06:00
igor-ivanov
71ec545e2e Merge pull request #1037 from rhc54/topic/singleton 
Fix singleton operations when running under a SLURM allocation.
 2015-10-19 13:58:21 +03:00
Gilles Gouaillardet
0f23037775 coll/base: fix memory allocation in mca_coll_base_alltoall_intra_basic_inplace 2015-10-19 16:47:59 +09:00
KAWASHIMA Takahiro
7fef70c9b8 man: Add MPI_DIST_GRAPH in MPI_TOPO_TEST manpage. 
`MPI_DIST_GRAPH` was added in MPI-2.2.
 2015-10-19 15:24:12 +09:00
KAWASHIMA Takahiro
d3a29e364c man: Change 'MPI ADDRESS KIND' to 'MPI_ADDRESS_KIND'. 
(underscores instead of spaces)
 2015-10-19 15:11:06 +09:00
KAWASHIMA Takahiro
dcd14103d5 man: Remove unnecessary spaces in Fortran syntax. 
Similar lines of other routines have no space.
 2015-10-19 15:04:50 +09:00
KAWASHIMA Takahiro
34c3b5d74d man: Correct the kind of ADDRESS parameter of MPI_GET_ADDRESS. 2015-10-19 15:01:30 +09:00
KAWASHIMA Takahiro
3253a30ab2 man: Remove unnecessary spaces in front of parameters. 2015-10-19 14:48:23 +09:00
KAWASHIMA Takahiro
2226cdb3da man: Correct the routine name of MPI_FILE_IWRITE_SHARED. 2015-10-19 14:44:49 +09:00
KAWASHIMA Takahiro
bffc7b6c8f man: Add man of MPI_Message_{c2f,f2c} and MPI_Op_commutative. 
These routines were added in MPI-2.2 but were missing in OMPI man pages.
 2015-10-19 13:49:40 +09:00
KAWASHIMA Takahiro
9942d5a933 man: MPI_IBARRIER has two output parameters. 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
953c95e9bb man: Update description of MPI_IN_PLACE of MPI_Exscan. 
MPI-2.2 added MPI_IN_PLACE support for MPI_Exscan.
 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
5a3b8b34cd man: Remove outdated description. MPI-2.2 is ratified. 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
1261b115e4 man: Fix incorrect nroff markups. 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
9b96209ac5 man: Fix incorrect C++ binding descriptions. 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
ffce87328d man: MPI_Get_version now returns 3.1 instead of 2.1. 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
80a0b30be8 man: Correct wrong argument order. 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
4bbe86b171 man: Fix a typo of an argument. 2015-10-19 13:46:03 +09:00
KAWASHIMA Takahiro
519ddd9ae9 man: Insert missing error classes & Fix incorrect error codes. 2015-10-19 13:46:02 +09:00
Ralph Castain
363f62a506 Fix singleton operations when running under a SLURM allocation. Sadly, SLURM's PMI will return success even if the PMI server isn't actually available. This leads to erroneous selection of pmix and ess components. So add a further requirement (namely, that we see a job_step envar) to the SLURM pmix components along with some modification of ess selection code to avoid the problem 2015-10-17 20:24:03 -07:00
Nathan Hjelm
7dac5d36e5 bump fortran mpi version 
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
 2015-10-16 11:04:17 -06:00
Nathan Hjelm
467ff3a450 Merge pull request #1024 from hjelmn/mpi_31 
bump mpi version to 3.1
 2015-10-16 09:35:52 -06:00
Howard Pritchard
1ba5157a23 Merge pull request #1034 from hppritcha/topic/lanl_platform_fix 
lanl/platform: fixes to pick up lustre
 2015-10-15 15:18:37 -06:00
Edgar Gabriel
e9be9a1772 Merge pull request #1032 from edgargabriel/pr/macos-sharedfp-sm-fix 
limit the number of bytes used for the semaphore name depending on pl…
 2015-10-15 15:09:44 -05:00
Howard Pritchard
89b9be3732 lanl/platform: fixes to pick up lustre 
Fixes to lanl platform files to pick up lustre header
files, etc. for romio and ompi i/o.

Fixes #1033

Thanks to Jerome Vienne for spotting this.

Signed-off-by: Howard Pritchard <howardp@lanl.gov>
 2015-10-15 14:32:21 -05:00
Jeff Squyres
9fe4ebbea7 Merge pull request #1007 from jsquyres/rfc/init-finalize-updates 
init/finalize: extensions
 2015-10-15 13:55:28 -04:00
Edgar Gabriel
f97655f28e make sure the iov buffer is initialized to zero, otherwise bad things can happen for 0-byte contributions on a process. 2015-10-15 12:46:01 -05:00
Jeff Squyres
a23ab2cfba Merge pull request #1031 from jsquyres/pr/hwloc-1.11.1 
hwloc: upgrade from v1.11.0 to v1.11.1
 2015-10-15 12:52:37 -04:00
Jeff Squyres
40b4d5d74d help-mpi-api.txt: remove now-stale help messages 2015-10-15 12:39:16 -04:00
Jeff Squyres
338257a2f4 man: update man pages for Init*/Finalize* 
Update language surrounding initialization and finalization in
MPI_Init[_thread], MPI_Initialized, MPI_Finalize, and MPI_Finalized.
 2015-10-15 12:39:16 -04:00
Jeff Squyres
f5ad90c920 init/finalize: extensions 
Proposed extensions for Open MPI:

- If MPI_INITLIZED is invoked and MPI is only partially initialized,
  wait until MPI is fully initialized before returning.
- If MPI_FINALIZED is invoked and MPI is only partially finalized,
  wait until MPI is fully finalized before returning.
- If the ompi_mpix_allow_multi_init MCA param is true, allow MPI_INIT
  and MPI_INIT_THREAD to be invoked multiple times without error (MPI
  will be safely initialized only the first time it is invoked).
 2015-10-15 12:39:15 -04:00
Edgar Gabriel
0177918a08 limit the number of bytes used for the semaphore name depending on platform (31 bytes for MacOS, 252 for Linux) 2015-10-15 11:13:45 -05:00
Jeff Squyres
f69364e768 hwloc: upgrade from v1.11.0 to v1.11.1 
Taken from upstream v1.11.1 release.

Fixes open-mpi/ompi#981.
 2015-10-15 08:58:33 -07:00
Nathan Hjelm
341b60dd57 Merge pull request #1029 from kawashima-fj/pr/ob1-fin-memory-leak 
pml/ob1: Fix a memory leak regarding pending FIN control messages.
 2015-10-15 07:55:52 -06:00
Jeff Squyres
888b5b5db1 Merge pull request #1030 from kawashima-fj/pr/fortran-weak-symbol-fix 
fortran/mpif-h: Insert missing weak symbols & Fix incorrect symbol names.
 2015-10-15 06:36:08 -04:00