Gilles Gouaillardet
b9349d2eb9
coll/libnbc: fix MPI_Ireduce_scatter for single task communicator
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when MPI_IN_PLACE is not used.
that commit fixes a regression introduced
open-mpi/ompi@49e79a9ade
2014-12-24 12:12:58 +09:00
Devendar Bureddy
e398ad6619
HCOLL: Fix OMPI to HCOLL predefined datatypes, Ops mapping
2014-12-23 22:30:29 +02:00
Jeff Squyres
9144517ad4
man: update a bunch of attribute-related man pages
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Per discussion starting
http://www.open-mpi.org/community/lists/users/2014/12/26018.php , at
least note that OMPI does not allow adding or deleting attributes in
an attribute copy or delete callback (or any of its children) on the
same object on which the callback was invoked.
2014-12-19 11:45:58 -08:00
Jeff Squyres
c621d1e622
libfabric: don't LIBADD the common library in the static case
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Adding the libfabric common library in the --disable-dlopen case will
result in duplicate symbols.
2014-12-18 11:04:08 -08:00
Rolf vandeVaart
3ec9685ee0
Add missing file to sources. Without this, tarball build does not work
2014-12-18 07:17:28 -08:00
George Bosilca
4d55ae838d
Prevent deadlocks on recursive calls (deleting communicators with
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attributes from an attribute callback).
2014-12-17 23:12:33 -05:00
Jeff Squyres
d6f059f538
configury: add some descriptive output messages in configure
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Ensure that the ofi MTL and the usnic BTL have good descriptive output
messages in configure.
2014-12-17 13:36:01 -08:00
Jeff Squyres
4dcb92ab0b
ofi: remove use of non-existent macros
2014-12-17 13:36:01 -08:00
Jeff Squyres
9d1d34c0c0
Fortran: do not dist mpif-h/sizeof_f.f90; it is generated
2014-12-17 10:24:31 -08:00
Gilles Gouaillardet
27aec2ef5b
configury: disable f08 fortran bindings if the compiler does
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not support c_funloc with TS 29113 subclause 8.1 aka
removed restrictions on ISO_C_BINDING module procedures.
2014-12-17 17:35:45 +09:00
Jeff Squyres
f3be0a5882
ofi: ensure that null_addr is initialized to NULL
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And when null_addr is freed, set it back to NULL so that we don't try
to free it again in the error: label.
2014-12-16 17:32:15 -08:00
Jeff Squyres
8c7b6d266e
ofi: add "unused" attribute to rc to prevent compiler warning
2014-12-16 17:30:46 -08:00
Yohann Burette
58a7a1e4ac
Adding an Open Fabrics Interfaces (OFI) MTL.
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This MTL implementation uses the OFIWG libfabric's tag messaging capabilities.
2014-12-16 15:43:39 -08:00
Mangala Jyothi Bhaskar
68d78fd718
Aggregator selection logic Part 2 and reorganized Part1
2014-12-16 15:48:40 -06:00
Mangala Jyothi Bhaskar
2bd52cc410
Initialize req variable to fix a warning
2014-12-16 13:24:28 -06:00
Jeff Squyres
1b63129de3
fortran: ensure to specify the shared library version
2014-12-16 11:16:46 -08:00
Artem Polyakov
01601f3284
Merge pull request #305 from artpol84/timing
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Timing framework improvement
2014-12-16 15:13:48 +06:00
George Bosilca
3430714989
Correctly propagate the requested level of thread support during the
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component init calls.
2014-12-13 02:36:21 -05:00
Artem Polyakov
8ffad75a0a
Introduce timing interval measurement facility in timing framework
2014-12-10 16:47:49 +06:00
Ralph Castain
06e49d0e92
Per contribution from Pascal Deveze of Bull: move opal_set_using_threads earlier in MPI_Init (before datatype init) so the value gets set in time to be properly used.
2014-12-09 00:37:57 -08:00
Jeff Squyres
a71b5dd5c7
debuggers: update warning messages when types not found
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Fixes #302 .
2014-12-04 03:01:51 -08:00
Jeff Squyres
1dd68d48a8
MPI_Wtime.3: give further explanation about high-res timers
2014-12-03 17:07:42 -08:00
Nadezhda Kogteva
315a240899
Timing framework: pack timing scripts to tarball always
2014-12-02 12:22:46 +02:00
Edgar Gabriel
7e41e0e62b
fix a segfault in the two-phase I/O algorithm for fileviews of 0 byte size.
2014-12-01 15:59:00 -06:00
yosefe
3f152733bf
Add yalla to the list of default PMLs
2014-12-01 13:11:28 +02:00
Edgar Gabriel
0758d7570e
part 1 of the fix to get rid of the missing symbols that prevent the sub-modules to be loaded.
2014-11-29 20:01:36 -06:00
George Bosilca
dee243c58d
ompi_proc_finalize has an interesting side effect. A proc is
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inserted in the ompi_proc_list as soon as it is created and it
is removed only upon the call to the destructor. In ompi_proc_finalize
we loop over all procs in ompi_proc_finalize and release them once.
However, as a proc is not removed from this list right away, we
decrease the ref count for each proc until it reach zero and the
proc is finally removed. Thus, we cannot clean the BML/BTL after
the call the ompi_proc_finalize.
A quick fix is to delay the call to ompi_proc_finalize until all
other frameworks have been finalized, and then the behavior
depicted above will give the expected outcome.
2014-11-28 18:26:36 -05:00
Nadezhda Kogteva
45ed55afd7
Adding of missed time measurement scripts in tarball
2014-11-28 12:15:30 +02:00
George Bosilca
43901fa15a
Merge branch 'master' of github.com:open-mpi/ompi
2014-11-24 22:54:41 -05:00
Ralph Castain
48f702827e
First part of memory leak cleanups from Gilles
2014-11-24 16:53:33 -08:00
George Bosilca
fb6ecdfd18
Fix few typos.
2014-11-24 01:48:09 -05:00
George Bosilca
d4edd097c0
Allow for native timer (cycle level) integration
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for MPI_Wtime and MPI_Wtick.
2014-11-24 00:45:14 -05:00
Andrew Friedley
e7bcad0c13
Remove unused variable.
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Reported by @adrianreber, this patch removes an unused variable in the
PSM MTL, silencing a compiler warning.
2014-11-21 07:51:44 -08:00
George Bosilca
d622db783d
Based on https://github.com/open-mpi/ompi/pull/262 , we should use
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true_lb while computing the lower bound.
2014-11-21 19:16:05 +09:00
Gilles Gouaillardet
705147e98b
coll/tuned: fix allgather bruck algorithm
2014-11-21 19:16:05 +09:00
Nathan Hjelm
1b564f62bd
Revert "Merge pull request #275 from hjelmn/btlmod"
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This reverts commit ccaecf0fd66a19bf85dd
2014-11-19 23:22:43 -07:00
Nathan Hjelm
0d413fb73f
Revert "Remove stale file reference"
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This reverts commit 4c8fa17234
2014-11-19 23:16:16 -07:00
Ralph Castain
4c8fa17234
Remove stale file reference
2014-11-19 18:32:19 -08:00
Nathan Hjelm
5a0a48c3c4
osc: remove lingering rdma component files
2014-11-19 12:11:54 -07:00
Nathan Hjelm
1a5349ec79
ompi ignore bfo until it is updated for new btl interface
2014-11-19 11:33:04 -07:00
Nathan Hjelm
8f1a44e60e
bml/r2: add all rdma btls even if another btl has higher exclusivity
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Background: In order to support atomics each btl needs to provide support
for communicating with self unless the btl module can guarantee global
atomicity. Before this commit bml/r2 discarded any BTL with lower
exclusivity than an existing send btl. This would cause the BML to
discard any btl other than self.
The new behavior is as follows:
- If an exisiting send btl has higher exclusivity then the btl will not be
added to the send btl list for the endpoint.
- If a btl provides RDMA support then it is always added to the rdma btl
list.
- bml_btl weight for send btls is now calculated across all send btls.
- bml_btl weight for rdma btls is now calculated across all rdma btls.
With this change self should still win as the only send btl for loopback
without disqualifying other btls (ugni, openib) for atomic operations.
2014-11-19 11:33:04 -07:00
Nathan Hjelm
22625b005b
osc/pt2pt: threading fixes and code cleanup
2014-11-19 11:33:04 -07:00
Nathan Hjelm
60648e4231
add more internal RMA error codes
2014-11-19 11:33:04 -07:00
Nathan Hjelm
0110603782
ob1 warning fix
2014-11-19 11:33:04 -07:00
Nathan Hjelm
45d1fac8af
ugni thread safety fixes
2014-11-19 11:33:03 -07:00
Nathan Hjelm
29e4e1c90a
Rename the OSC "rdma" component to pt2p to better reflect that it does not actually use btl rdma
2014-11-19 11:33:03 -07:00
Nathan Hjelm
24427639b6
Fix ob1 warnings
2014-11-19 11:33:03 -07:00
Nathan Hjelm
271818f887
pml/ob1: bug fixes and adjustments for changes in btl_sendi behavior
2014-11-19 11:33:03 -07:00
Nathan Hjelm
ee2b111011
Update PML for latest BTL update
2014-11-19 11:33:02 -07:00
Nathan Hjelm
49ff5a79d0
Update BML for the latest BTL update
2014-11-19 11:33:02 -07:00
