David Addison
cc15c84a01
Fix formatting errors in README.md
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[ROCm/rccl-tests commit: 0c60e6a8e4 ]
2025-05-30 17:43:30 -07:00
David Addison
46e09f18c8
Add support for Symmetric Memory Registration
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From NCCL 2.27.x we can now use the Symmetric Memory APIs (-R 2)
[ROCm/rccl-tests commit: a5c539e68b ]
2025-05-30 17:31:34 -07:00
David Addison
b8dcb4dd83
Make verifiable a DSO and add NAME_SUFFIX support
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Build option DSO=1 generates libverifiable.so which can be
used to reduce the combined binary size.
Build option NAME_SUFFIX can be used to a add suffix to all
generated binaries. e.g. NAME_SUFFIX=_mpi
Added new make target: clean_intermediates
[ROCm/rccl-tests commit: 1021260ca9 ]
2025-04-23 17:07:24 -07:00
Sylvain Jeaugey
b740da9a31
Add NCCL_TESTS_SPLIT documentation in the README
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[ROCm/rccl-tests commit: 903918fc54 ]
2025-02-06 14:10:07 +01:00
David Addison
98b958afbd
Added some missing command line options to README.md
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Also updated single and multi-node examples.
[ROCm/rccl-tests commit: 0d86b5a6e7 ]
2024-07-30 14:50:45 -07:00
David Addison
e1f13fac90
Make the -c option be a datacheck iteration count parameter
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Default is 1
[ROCm/rccl-tests commit: 6c46206a47 ]
2023-09-13 14:03:38 -07:00
Felix Abecassis
b3db782c3f
Update README.md
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[ROCm/rccl-tests commit: 17d0a42d5a ]
2023-03-23 09:05:41 -07:00
Sylvain Jeaugey
b70cac2b33
Update README.md
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Improve MPI example to avoid confusion of number of processes / total number of GPUs.
https://github.com/NVIDIA/nccl-tests/issues/54#issuecomment-1212023369
[ROCm/rccl-tests commit: 2cbb968101 ]
2023-01-03 08:47:43 +01:00
David Addison
ea6eec9e80
Updated with new command line arguments
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[ROCm/rccl-tests commit: 11cff17a04 ]
2021-07-06 16:27:45 -07:00
Sylvain Jeaugey
23326c8d34
Update README.md
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Checks are now fully local, no need to disable them at scale.
[ROCm/rccl-tests commit: a2af1d959d ]
2019-10-10 10:51:05 -07:00
Sylvain Jeaugey
6e12e2d665
Update README.md
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[ROCm/rccl-tests commit: ca7a565236 ]
2019-08-16 09:06:28 -07:00
David Addison
18902f40a7
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.
[ROCm/rccl-tests commit: cbe7f65400 ]
2019-04-05 13:42:15 -07:00
Sylvain Jeaugey
0765416643
Fix link to performance page
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[ROCm/rccl-tests commit: db39a88f8a ]
2018-01-30 09:14:49 -08:00
Sylvain Jeaugey
a4fc980f82
Added explanation about performance numbers
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[ROCm/rccl-tests commit: 222f94f949 ]
2018-01-30 09:13:52 -08:00
Sylvain Jeaugey
ee54464922
Fix typo in Readme
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[ROCm/rccl-tests commit: 9ec3e35276 ]
2017-08-08 16:29:25 -07:00
Sylvain Jeaugey
0f03b55914
Improve Readme
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[ROCm/rccl-tests commit: a15599f5cf ]
2017-08-08 16:28:46 -07:00
Sylvain Jeaugey
0a90cde105
Improve Readme
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[ROCm/rccl-tests commit: caede2fbd6 ]
2017-08-08 16:25:07 -07:00
Sylvain Jeaugey
4cb47ccb21
Initial commit
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[ROCm/rccl-tests commit: b188a15299 ]
2017-08-08 16:18:34 -07:00