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Author SHA1 Message Date
Sylvain Jeaugey
9de361a1b9 Fix MPI test usage 
Only display usage from rank 0 and exit instead of continuing (and seg fault).
 2016-04-19 10:43:38 -07:00
Adam Paszke
c0c959b1be Add --no-as-needed to make sure that cudart library gets liked 2016-04-13 10:04:38 -04:00
Pau Farré
e30bf95989 Enable compilation with old g++ when the default g++ is not supported (+5.0) 2016-04-12 12:49:13 +02:00
Boris Fomitchev
b16cc5d197 Merge pull request #16 from borisfom/master 
Remved Tegra, fixed + format.
v1.2.1-1+cuda7.5-1 		2016-03-17 17:35:04 -07:00
Boris Fomitchev
e6f4a83da6 Removing Tegra 2016-03-17 17:25:27 -07:00
Boris Fomitchev
1a8bae5b2f fixed version format 2016-03-17 17:13:45 -07:00
Boris Fomitchev
e8eb285a59 Merge pull request #15 from borisfom/master 
Fixing version number and compile param for 5.3
 2016-03-17 16:03:05 -07:00
Boris Fomitchev
b508d28123 Version with . 7.5 2016-03-17 15:48:48 -07:00
Boris Fomitchev
62b551798f Use arch=5.3 as well 2016-03-16 23:09:36 -07:00
Boris Fomitchev
dfbebe395c Delete libnccl1_1.1.1+cuda75_amd64.deb 2016-03-16 21:44:13 -07:00
Boris Fomitchev
85280b5bf4 Delete libnccl-dev_1.1.1+cuda75_amd64.deb 2016-03-16 21:44:04 -07:00
Boris Fomitchev
fb53cfd9b0 Added files via upload 2016-03-16 21:42:47 -07:00
Boris Fomitchev
92d2123d8d Added compute 5.3 2016-03-16 19:24:48 -07:00
Boris Fomitchev
ec3de28ae5 Preparing for pbuild 2016-03-16 19:23:49 -07:00
Boris Fomitchev
86dc136fa9 Moved to pbuilder 2016-03-16 18:41:54 -07:00
Boris Fomitchev
172f316ac2 Moved release files to proper area 
Bumping a version; building for 7.5
 2016-03-16 18:30:53 -07:00
Boris Fomitchev
941d9da08c Updated package version, added manpage 2016-02-29 12:10:34 -08:00
Nathan Luehr
5554a4c9f0 Fixed useRemoteRecv consistency issue. 
Change-Id: Ib093a8dc3bb093eddc89dad81d3fffa53c03a6a2
Reviewed-on: http://git-master/r/1013543
Reviewed-by: Cliff Woolley <jwoolley@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-02-18 13:45:42 -08:00
Nathan Luehr
9442285526 Fixed buffer overflow in ReduceOrCopy 
Bug caused AllGathers and ReduceScatters of less than
8 bytes to fail in certain cases.

Change-Id: I33e1beb50805bfdb457ae16a90e3f91c1b283b9b
Reviewed-on: http://git-master/r/1011505
Reviewed-by: Przemek Tredak <ptredak@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-02-12 15:13:56 -08:00
Nathan Luehr
caa40b8dd3 Libwrap checks for LIB.so.1 if LIB.so not found 
Change-Id: I6f07f887f828cb2259dcfd496a2ad707db898cf5
Reviewed-on: http://git-master/r/1000162
Reviewed-by: Przemek Tredak <ptredak@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-01-29 12:36:42 -08:00
Nathan Luehr
2758353380 Added NCCL error checking to tests. 
Also cleaned up makefile so that tests and lib are not built unnecessarily.

Change-Id: Ia0c596cc2213628de2f066be97615c09bb1bb262
Reviewed-on: http://git-master/r/999627
Reviewed-by: Przemek Tredak <ptredak@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-01-29 11:09:05 -08:00
Nathan Luehr
fe1a956715 Enabled support for char type to be unsigned. 
GCC on POWER arch defines char type as unsigned.

Change-Id: Ic143cb058fe42414b1f6f1f45b02132c837726ae
Reviewed-on: http://git-master/r/999614
Reviewed-by: Przemek Tredak <ptredak@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-01-28 13:38:18 -08:00
Sylvain Jeaugey
c05312f151 Moved tests to separate dir and improved MPI test 
test sources moved to test/ directory.
MPI test displays PASS/FAIL and returns code accordingly.

Change-Id: I058ebd1bd5202d8f38cc9787898b2480100c102b
Reviewed-on: http://git-master/r/936086
Reviewed-by: Przemek Tredak <ptredak@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-01-28 12:56:36 -08:00
Nathan Luehr
5966316771 Added support for more than 8 GPUs. 
Change-Id: Iaa1841036a7bfdad6ebec99fed0adcd2bbe6ffad
Reviewed-on: http://git-master/r/935459
Reviewed-by: Cliff Woolley <jwoolley@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-01-21 13:00:21 -08:00
Nathan Luehr
130ee246e2 Fixed deadlock in back-to-back reduce_scatters. 
Change-Id: I92d32b15e516a39710b676aee692ae9b70638937
Reviewed-on: http://git-master/r/935458
Reviewed-by: Przemek Tredak <ptredak@nvidia.com>
Tested-by: Przemek Tredak <ptredak@nvidia.com>
 2016-01-21 10:36:03 -08:00
Nathan Luehr
90af7c73ef Merge pull request #6 from lukeyeager/deb 
Deb packaging
 2016-01-07 13:06:28 -08:00
Nathan Luehr
3251681207 Merge branch 'yangky11-patch-1' 2016-01-06 16:48:29 -08:00
Kaiyu Yang
d332c41e71 fix a typo in README.md 2015-12-24 00:01:02 +08:00
Luke Yeager
c9da89254b Update deb packaging scripts 2015-12-18 14:23:34 -08:00
Nathan Luehr
eb2d869f71 Merge pull request #5 from lukeyeager/tests-nvml 
Don't link tests with NVML
 2015-12-18 13:36:20 -08:00
Boris Fomitchev
f1e92fe2a3 Added Debian packaging files 2015-12-18 13:36:10 -08:00
Boris Fomitchev
b5400c54df Don't link tests with NVML 2015-12-18 13:27:55 -08:00
Nathan Luehr
a4de6016f8 Merge pull request #4 from lukeyeager/build-sm50 
Build SM 5.0 code
 2015-12-18 13:23:48 -08:00
Nathan Luehr
4807909e3f Merge pull request #3 from lukeyeager/semver 
Use semantic versioning
 2015-12-18 13:22:19 -08:00
Luke Yeager
dd0884b707 Build SM 5.0 code 2015-12-18 13:19:50 -08:00
Luke Yeager
e1634ca6cb Use semantic versioning 2015-12-18 12:02:17 -08:00
Nathan Luehr
651a6edc5c Fixed bug in MPI initialization. 2015-12-10 17:54:41 -08:00
Nathan Luehr
ada5edce88 Merge pull request #1 from slayton58/int64_uint64 
Add int64 and uint64 types for all algorithms and tests
 2015-12-10 17:22:50 -08:00
Simon Layton
41ce4ca9fc Add int64 and uint64 types for all algorithms and tests 2015-12-04 13:28:36 -05:00
Nathan Luehr
27d32ac5d9 Fixed a race condition in reduce and braodcast. 2015-11-19 11:11:52 -08:00
Nathan Luehr
0673d5f44f Initial release. 2015-11-17 11:30:40 -08:00