7677f3f608
Do not allocate memory for expected buffer if checking disabled
...
This allows the tests to be run with larger buffers
2021-01-20 17:08:40 -08:00
e5f1482efb
Add tests code that can print info and reset input/output buffers
2021-01-04 16:51:16 -05:00
3117033150
Add support for testing memory allocated with hipMallocManaged
2020-12-15 22:05:50 -05:00
58dcd35af2
Add alltoallv test
2020-09-01 18:55:25 +00:00
3d63a84d97
Add cumask option
2020-08-21 21:34:55 +00:00
5361dd8177
Merge remote-tracking branch 'nccl/master' into HEAD
2020-07-06 17:54:31 +00:00
a7b304dde5
Merge pull request #46 from NVIDIA/p2p
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Add alltoall perf test
2020-06-17 10:45:29 -07:00
af4fa0f4cf
Fix some memory leaks
2020-06-17 10:44:32 -07:00
83b846cf4f
Correct szie when init sendbuff
2020-06-10 23:24:08 +00:00
6932a583e7
Add gather and scatter test
2020-04-10 14:45:10 -07:00
c2dc7b613b
Merge remote-tracking branch 'nccl/p2p' into p2p
2020-04-02 15:06:36 -07:00
119a0ecf60
Add alltoall perf test
2020-03-17 12:00:19 -07:00
6e9e05972b
Add option for stress testing
2020-03-11 13:40:17 -07:00
bd53e98df3
Fix build error with hip-clang
2019-11-22 10:31:31 -08:00
1cda2f52b6
Add bf16 support in rccl-tests
2019-11-18 13:18:34 -08:00
32399955af
Fix build with RCCL 1.x API
2019-11-12 23:04:39 +00:00
aa0f02bee0
Fix incorrect print out when data size is greater than 4GB
2019-11-11 11:39:59 -08:00
13d0ddd12e
Init data for throughput iterations to avoid all zero data
2019-09-27 09:12:00 -07:00
ab82f1af6f
Fix memory leak and possible buffer overrun
2019-08-09 10:22:14 -07:00
23c374475f
Allow call ncclCommAbort on Ctrl+C
2019-07-26 00:15:16 +00:00
043eef6999
Checking that number of requested GPUs is not more than number of available GPUs
2019-07-11 15:36:21 +00:00
924521ff57
Adding unit tests and files for CI ( #4 )
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* Adding initial unit test and Jenkins code.
Fixing scope of unit tests
Adding unit tests and files for CI
Fixing Jenkinsfile
* Removing typos from Jenkinsfile
* Making some fixes to the Jenkins file; temporarily disabling MPI
* Making corrections to Jenkinsfile
* Correcting dockerNodes entry in Jenkinsfile
* Fixed Jenkinsfile for CI
* Correcting Jenkinsfile for CI
* Updating README to include instructions on how to run unit tests.
2019-06-28 08:52:44 -07:00
3f89175af5
allow using different memory types for input and output buffers
2019-05-01 12:58:04 -07:00
7e80ea9d3a
fix build with 1.0 library
2019-04-26 17:06:05 -07:00
71e663e62d
Adding AMD copyright notices
2019-04-10 15:28:40 -07:00
a15f771cb2
hipify nccl-tests to become rccl-tests
2019-04-10 13:43:58 -07:00
cbe7f65400
Resync all tests with test code from NCCL 2.4
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Major rework to merge most of the changes from the NCCL internal
tests into the public ones
Added "-m <agg_iters>" operation aggregation option.
Data integrity checking is now much more performant at scale.
Startup times at scale are improved.
Test latency units are now displayed in usec.
2019-04-05 13:42:15 -07:00
925a70576e
Print NCCL version at start
2017-12-21 15:10:09 -08:00
b188a15299
Initial commit
2017-08-08 16:18:34 -07:00
David Addison
Wenkai Du
Sylvain Jeaugey
Luke Yeager
Gilbert Lee
Stanley Tsang