Rolf vandeVaart
54ab0d1a51
Add config code to check for need of workaround. Add runtime way to turn it off just in case
2015-08-31 17:18:47 -04:00
Rolf vandeVaart
cb8c86910e
Add static definitions where needed and remove one unused definition
2015-08-13 14:59:07 -04:00
Jeff Squyres
7f857034d9
common verbs: check return value of sscanf()
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Fixes CID 1304563.
2015-08-12 05:14:58 -07:00
Rolf vandeVaart
8cc6bef090
Refs open-mpi/ompi#627 . Fix support for multi-threads with CUDA 7.0
2015-08-10 10:22:45 -04:00
Rolf vandeVaart
1f32fa21ae
Fix arguments to error message, remove tabs and trailing spaces
2015-07-23 10:02:45 -04:00
Rolf vandeVaart
7703c96496
Add a workaroud for issue in libcuda.so library
2015-07-22 11:35:27 -04:00
Rolf vandeVaart
ae0f3cfee7
Make explicit call to initalize MCA parameters in common CUDA code. This allows us to view them with ompi_info and possibly modify with tools interface
2015-07-09 12:51:55 -04:00
Jeff Squyres
f1353947ff
libfabric: fix wrappers for static builds
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Need to set the WRAPPER_EXTRA flags so that the wrappers for static
builds pull in -lfabric.
Also update/fix some comments.
2015-07-02 07:58:16 -07:00
Ralph Castain
ea0e21bb06
Add a common/libfabric component to the opal layer where we can place common functions
2015-06-25 11:04:00 -07:00
Nathan Hjelm
4d92c9989e
more c99 updates
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This commit does two things. It removes checks for C99 required
headers (stdlib.h, string.h, signal.h, etc). Additionally it removes
definitions for required C99 types (intptr_t, int64_t, int32_t, etc).
Signed-off-by: Nathan Hjelm <hjelmn@me.com>
2015-06-25 10:14:13 -06:00
Ralph Castain
869041f770
Purge whitespace from the repo
2015-06-23 20:59:57 -07:00
Jeff Squyres
3e1b85ceb3
libfabric: remove embedded libfabric
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OMPI now only builds against external libfabric installations.
2015-06-15 15:17:05 -07:00
Nathan Hjelm
3edb421adc
common/verbs: fix coverity issues
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CID 1269864 Resource leak (RESOURCE_LEAK)
CID 1269865 Resource leak (RESOURCE_LEAK)
Slightly refactored the code to remove extra goto statements and
ensure the if_include_list and if_exclude_list are actually released
on success.
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-05-28 08:38:10 -06:00
Rolf vandeVaart
b3e4ae71d5
Fix finalize code when cuda support is not fully initialized
2015-05-21 13:42:22 -04:00
Gilles Gouaillardet
69f900ab9d
libfabric: check the psm_epconn_t type is available before building the PSM provider
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embedded libfabric configury does it its own way, so "backport" ofiwg/libfabric#1031
2015-05-18 14:04:41 +09:00
Jeff Squyres
e95010b095
common verbs: only install fake usnic driver when relevant
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Only install the fake usnic libibverbs driver when there are actually
usnic kernel devices present. This prevents some run-time weirdness
on the Cray verbs emulation environment, where apparently
ibv_register_driver() either is not implemented or does not work
properly.
2015-05-11 12:57:06 -07:00
Howard Pritchard
94576993b0
Merge pull request #574 from hppritcha/topic/ugni_common_symbol
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common/ugni: fix common symbol problem
2015-05-08 05:55:15 -06:00
Howard Pritchard
341b773724
common/ugni: fix common symbol problem
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Stop nagging of common symbol detection script for ugni
stuff.
Signed-off-by: Howard Pritchard <howardp@lanl.gov>
2015-05-08 04:27:01 -07:00
Jeff Squyres
7a577c0ed2
libfabric: delete tarball
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Oops -- the tarball itself should not have been committed to the repo.
2015-05-08 03:24:09 -07:00
Jeff Squyres
a1770950c6
libfabric: update to 1.0.0
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This is likely short-lived: now that libfabric has a 1.0.0 release
available, the embedded libfabric may disappear from the OMPI tree
sometime soon. However, we still need it for the time being...
2015-05-07 11:14:13 -07:00
Jeff Squyres
676673189b
Merge pull request #565 from jsquyres/pr/fake-usnic-ibv-driver
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Squelch libibverbs complaints about lack of usnic userspace plugin
2015-05-05 10:27:33 -04:00
Howard Pritchard
b5fc5404c6
libfabric/embedded: add missing psmx_eq.c
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The ompi libfabric/Makefile.am to build the libmca_component_libfabric
lib was missing a recently added psmx_eq.c in the list of source
files for the psm provider.
Fixes #569
Signed-off-by: Howard Pritchard <howardp@lanl.gov>
2015-05-04 14:54:59 -06:00
Jeff Squyres
a2b55e12f2
common verbs: insert fake usnic_verbs libibverbs driver
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libibverbs will complain to stderr if it sees device entries in
/sys/class/infiniband for which it has no userspace plugins.
The Cisco usNIC device no longer exports a verbs interface, thereby
causing libibverbs to emit this annoying stderr warning.
To avoid this, use the public ibv API to register a "fake" libibverbs
driver at run-time (right after we call ibv_fork_init(), but --
critically -- *before* we call ibv_get_device_list()). The purpose of
this driver is solely to convince libibverbs that there *is* a driver
for /sys/class/infininband/usnic_verbs devices. ...although this
driver will never return a valid ibv context (and therefore will never
be used).
2015-04-29 18:07:12 -07:00
Jeff Squyres
4cc5c5261d
libfabric: disable all semblance of verbs
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Including the usnic fake ibv verbs driver.
This fix was mistakenly not included in open-mpi/ompi@d0937c6 .
2015-04-29 17:46:12 -07:00
Jeff Squyres
d0937c6f42
libfabric: update to upstream c01338a53abf969799ac0722de152ca0bd96fa3c
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Fixes a usnic bug with respect to porting to v1.8
2015-04-29 17:38:19 -07:00
Jeff Squyres
faf3324b0e
libfabric: update to upstream d4ab6e56e23124e565ada939054a159737e52102
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Fix a critical usnic bug, and other misc updates.
2015-04-29 16:02:08 -07:00
Rolf vandeVaart
b260dc4228
Cleanup interface that handles events. No functional changes
2015-04-28 15:15:24 -04:00
Jeff Squyres
84f5c2bfb6
libfabric: update to upstream libfabric 1.0rc6
2015-04-27 10:18:49 -07:00
Rolf vandeVaart
030dddde23
Remove unneeded copy and minor clean up
2015-04-22 13:17:16 -04:00
Nathan Hjelm
bfacb5dd73
common/ugni: update for MCA 2.1
2015-04-17 08:09:18 -06:00
Rolf vandeVaart
b7913836fc
Initialize variables for safety
2015-04-09 12:58:55 -04:00
Rolf vandeVaart
d6d7184703
Enhance verbose message
2015-04-09 12:29:09 -04:00
Jeff Squyres
5aabee2644
libfabric: a few fixes since 1.0rc3
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Including a critical atomic initialization fix for the usnic provider.
2015-04-02 15:54:01 -07:00
Jeff Squyres
d6d8ab01e5
libfabric: the fi_log.h file moved
2015-04-01 14:43:07 -07:00
Jeff Squyres
5e47eb81bf
libfabric: update component configury for new libfabric test
2015-04-01 06:43:08 -07:00
Jeff Squyres
a89a5872c2
libfabric: update to official 1.0.0rc3 release
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One change was made to the 1.0.0rc3 tarball: remove an errand
debugging printf that accidentally made its way into the tarball (but
isn't in git).
2015-04-01 06:43:08 -07:00
Ralph Castain
79b90a54b6
Remove stale and unused component
2015-03-30 09:56:06 -07:00
Jeff Squyres
a85edb8ad4
libfabric: update to Github libfabric 0d7daf720f04
2015-03-26 14:40:46 -07:00
Rolf vandeVaart
dfb7e00ef5
Make sure context is still around when doing some other cleanup
2015-03-24 16:47:40 -04:00
Jeff Squyres
a1daa39425
libfabric: update to Github lifabric 90ac5a258418e
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Update to latest upstream Github lifabric in order to fix some usnic
bugs.
2015-03-12 13:23:32 -07:00
Jeff Squyres
cbd99d5f60
libfabric: update to Github upstream 1b4bb2285b
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Get a usnic bug fix.
2015-03-10 12:09:02 -07:00
Jeff Squyres
1a1be2efa0
libfabric: update to Github upstream 7095f3dc
2015-03-10 09:47:40 -07:00
Rolf vandeVaart
49b5eb6c91
Fix missing initialization of variable
2015-03-10 10:33:27 -04:00
Jeff Squyres
1995f6beba
cuda: convert to opal_dl interface
2015-03-09 08:18:13 -07:00
Rolf vandeVaart
237c268a09
Add extra check during cleanup to make sure we really should clean up the CUDA resources.
2015-03-06 13:12:19 -05:00
Alina Sklarevich
1560ed9761
initialize opal_common_verbs_want_fork_support to -1.
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This way, if the call to ibv_fork_init() fails, the job will still
continue.
2015-03-05 14:29:09 +02:00
Mike Dubman
98503b56e0
Revert "create the opal_common_verbs_want_fork_support parameter."
2015-03-03 14:28:31 +02:00
Alina Sklarevich
8fe42f1bc1
create the opal_common_verbs_want_fork_support parameter.
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call the opal_common_verbs_mca_register function to make sure that
opal_common_verbs_want_fork_support mca parameter is created and therefore
can be used to control the fork support.
2015-03-01 17:40:49 +02:00
George Bosilca
455b465329
Reflect in the naming the location of the variable.
2015-02-26 18:22:23 -05:00
George Bosilca
2c60c18e6f
A better fix for the want_fork_support issue. I noticed a naming
...
conflict where ompi was used down in OPAL. I correctly renamd the
MCA parameter, and created a deprecated synomym for the old
name.
2015-02-26 17:35:54 -05:00
