George Bosilca
3f757bc8cb
Add a constructor for mca_coll_base_comm_t.
2015-02-26 15:52:36 -05:00
George Bosilca
d6e69ecab3
Do not preallocate any requests. They are instead automatically
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preallocated on the first collective that needs them.
Remove the ompi_coll_tuned_preallocate_memory_comm_size_limit MCA
parameter.
2015-02-26 15:52:27 -05:00
George Bosilca
0445670bb9
Fix the automatic handling of communicator associated requests.
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If the array doesn't exist, or if it's size is not adequate then
we reallocate it. Otherwise just keep using the same array of requests.
2015-02-26 15:52:18 -05:00
George Bosilca
67d01bd8cd
Redirect most of the basic module functions to base.
2015-02-26 15:52:00 -05:00
George Bosilca
211f05fb09
Complete the dismantle of the tuned module.
2015-02-26 15:50:55 -05:00
George Bosilca
aa019e239e
Rename the base header file containing the prototypes of the collective
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functions.
2015-02-26 15:50:29 -05:00
George Bosilca
8fbcdf685d
Split the tuned framework in two. Move all the functions down in the
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base, so that they can now be used by all modules. Keep the decision
functions in tuned.
2015-02-26 15:46:13 -05:00
Nathan Hjelm
855d422e62
Merge pull request #408 from hjelmn/btl_3_0_mod
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btl: expose local registration thresholds
2015-02-26 12:57:43 -07:00
Mike Dubman
dbc15009b6
Merge pull request #415 from alinask/topic/fix_fork_support_flow
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Fix the calls to ibv_fork_init and remove btl_openib_want_fork_support.
2015-02-26 21:50:11 +02:00
George Bosilca
004f65a865
Fix issue with the error reporting as suggested by Gilles.
2015-02-26 13:01:13 -05:00
Todd Kordenbrock
0cf45df1a0
osc-portals4: fix incomplete free list conversion
2015-02-26 10:53:45 -06:00
Todd Kordenbrock
b2696edeef
mtl-portals4: fix incomplete free list conversion
2015-02-26 10:53:45 -06:00
Todd Kordenbrock
c73e4fd98b
coll-portals4: fix incomplete free list conversion
2015-02-26 10:53:45 -06:00
Nathan Hjelm
5a47f68fd4
Merge pull request #434 from hjelmn/master
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Remove ompi_free_list_t
2015-02-26 09:43:36 -07:00
Rolf vandeVaart
bbdcf9ff33
Fix missing cast change from opal_free_list_changes. Fixes warning
2015-02-26 11:24:49 -05:00
Nathan Hjelm
587d3c2e13
Remove ompi_free_list_t
2015-02-26 09:17:57 -07:00
Howard Pritchard
918540dd06
Merge pull request #430 from ggouaillardet/issue/404
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romio: always set err_ status in MPIO_DATATYPE_ISCOMMITTED
2015-02-26 09:02:34 -07:00
Gilles Gouaillardet
05140df1e6
coll/tuned: regression fix
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fix the regression introduced in open-mpi/ompi@004160f8da
2015-02-26 13:58:06 +09:00
Gilles Gouaillardet
b888768ca3
btl/scif: fix a typo
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this is likely a typo introduced by open-mpi/ompi@5f1254d710
@hjelmn could you please double check this ?
2015-02-26 13:45:51 +09:00
Gilles Gouaillardet
74a46863ca
romio: always set err_ status in MPIO_DATATYPE_ISCOMMITTED
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from the ROMIO sources :
/* Any MPI implementation that wishes to follow the thread-safety and
error reporting features provided by MPICH must implement these
four functions. Defining these as empty should not change the behavior
of correct programs */
the MPIO_DATATYPE_ISCOMMITTED macro now always set err_=0
this is an optimistic approach for Open MPI, but it is likely other upper
layers already checked the datatype was committed.
not setting err_ is incorrect since it can lead to some use of uninitialized
variable.
Fixes open-mpi/ompi#404
2015-02-26 13:39:05 +09:00
Howard Pritchard
dc80863589
Merge pull request #428 from hppritcha/topic/fix_gni_btl_build
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btl/ugni: fix breakage in ugni btl
2015-02-25 16:50:48 -07:00
Jeff Squyres
8d38ac3cee
java MPI bindings: use strdup()
2015-02-25 14:21:42 -08:00
Howard Pritchard
a6b9bd36e5
btl/ugni: fix breakage in ugni btl
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Signed-off-by: Howard Pritchard <hppritcha@gmail.com>
2015-02-25 11:50:36 -08:00
Nathan Hjelm
8a17e69067
btl/ugni: fix typos introduced by free list update
2015-02-25 12:43:05 -07:00
Nathan Hjelm
883d09376f
Fix coverity #1271536
2015-02-25 11:35:45 -07:00
Howard Pritchard
309dfd6d3d
Merge pull request #427 from roblatham00/romio-extended-greq-fix
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fix build error if greq extensions not available
2015-02-25 10:49:00 -07:00
Mike Dubman
a0afb7d96e
Merge pull request #424 from miked-mellanox/topic/master_fix_yalla
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fixes issue #414
2015-02-25 19:01:47 +02:00
Rob Latham
24a6f14257
fix build error if greq extensions not available
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Fall back to immediately completing the non-blocking request if we are
unable to use the extended generalized request routines.
2015-02-25 10:52:22 -06:00
rhc54
efbb57430b
Merge pull request #419 from nkogteva/master
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grpcomm brcks: fix copy-paste bug which affects performance
2015-02-25 07:39:55 -08:00
Jeff Squyres
9381f38a98
libevent2021: remove stale owner.txt file
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I'm guessing this directory was accidentally left in the tree when
creating the owner.txt files.
2015-02-25 07:37:27 -08:00
Jeff Squyres
16573b5bc5
Merge pull request #425 from jsquyres/pr/ob1-peruse-fix
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ob1: fix another PERUSE compile error
2015-02-25 10:32:47 -05:00
Jeff Squyres
c3381150de
ob1: fix another PERUSE compile error
2015-02-25 05:53:12 -08:00
Jeff Squyres
f3c9354d4b
usnic: restore compatibility with the v1.8 branch
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Also include two other minor changes:
1. More C99-style member initialization in the component struct
1. Fix the BTL module member initialization to not be redundant
2015-02-25 05:37:51 -08:00
yosefe
0332ab4d8b
Initialize pml_yalla bsend request status.
2015-02-25 15:33:26 +02:00
Nysal Jan K A
b28e1d1b51
Merge pull request #387 from nysal/issue-383
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Fix cache line size detection on power
2015-02-25 18:47:06 +05:30
Nysal Jan K.A
881a9f3d58
Fix cache line size detection on power
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Due to the nature of the cache architecture on power,
we don't export coherency_line_size for L2 in sysfs.
If we are unable to get the L2 cache line size, try L1.
See open-mpi/ompi#383 for more information.
2015-02-25 17:26:28 +05:30
Nysal Jan K.A
ded408f485
Fix a crash while closing libnbc
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If the free list initialization fails in libnbc_open()
mca_coll_libnbc_component.active_requests remain uninitialized,
resulting in a crash while closing the component
2015-02-25 17:26:28 +05:30
Alina Sklarevich
e4c4e7df5e
Fix the calls to ibv_fork_init and remove btl_openib_want_fork_support.
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In order to have an effect, ibv_fork_init should be called in the
beginning of the verbs initialization flow - before the calls to the
ibv_create_qp and ibv_create_cq verbs.
These functions are called from the oob/ud code and by the time the
other verbs components (btl openib, pml yalla, ...) call ibv_fork_init,
it's too late. This commit forces the call to ibv_fork_init (if it's
requested) right at the beginning of all the components that are using
verbs.
(ibv_fork_init() can be safely called multiple times)
This commit also removes the btl_openib_want_fork_support mca parameter
and adds a new mca parameter instead - opal_verbs_want_fork_support.
Through this new parameter, fork support may be requested for ALL
components.
The default value for this parameter is set to 1.
Before this commit the btl_openib_want_fork_support parameter didn't
provide fork support for the openib btl if its value was set to 1.
(because when openib called ibv_fork_init, it was already after the
calls to ibv_create_* in oob/ud and thereofre it failed).
2015-02-25 10:58:50 +02:00
Nathan Hjelm
0ac2f08460
pml/ob1: fix peruse compile error
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Fixes #416
2015-02-24 15:39:46 -07:00
Jeff Squyres
a85a392896
Merge pull request #422 from jsquyres/topic/coverity-fixes
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Some Coverity fixes
2015-02-24 17:00:10 -05:00
Jeff Squyres
bd99b741d2
java: update to new mpool API
2015-02-24 13:31:23 -08:00
Jeff Squyres
d3699fe50e
configure.ac: remove some dead code
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These variables are not used anywhere, and the comment was out of date.
2015-02-24 13:15:10 -08:00
Jeff Squyres
05f00aface
plm base: ensure mca_base_var_get_value() and mca_base_var_find() succeed
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This was CID 993712
2015-02-24 15:48:50 -05:00
Ralph Castain
451bd16a10
Remove dead code
2015-02-24 12:41:12 -08:00
Jeff Squyres
4f54fedf05
orterun: ensure to set used_num_procs=true after finding that token
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This was CID 71687.
2015-02-24 15:25:39 -05:00
Jeff Squyres
1c3cf068a4
nbc ireduce_scatter: ensure to check the correct return code
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This was CID 1196644 and 1196621
2015-02-24 15:24:11 -05:00
Jeff Squyres
e9980654a8
nbc ireduce_scatter_block: ensure to check the correct return code
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This was CID 1196643 and 1196615
2015-02-24 15:24:11 -05:00
Jeff Squyres
398ae15533
rmaps_base_frame: remove dead code
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This was CID 1196641
2015-02-24 15:24:11 -05:00
Jeff Squyres
71ae0ad5ec
oob_tcp_component: add #if OPAL_ENABLE_IPV6 around IPv6-specific code
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This was CID 1196629
2015-02-24 15:24:11 -05:00
Jeff Squyres
657d2cf77b
io_ompi: check the correct returned value
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This was CID 731273
2015-02-24 15:24:11 -05:00
