8a754f15ad
fix a messing endif statement
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error introduced with the web merger-resolution tool :-(
2022-10-25 16:31:57 +00:00
4d7cd871c1
Merge branch 'develop' into topic/v2.13.4-sync
2022-10-21 17:12:45 -05:00
9a89c300b6
Allow more precise measurements of single operation ( #20 )
2022-10-21 22:07:41 +00:00
641e93e99c
make rccl-test compile again.
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all files compile now.
mpi tests also pass
2022-10-21 22:07:33 +00:00
3ae371cce7
Merge remote-tracking branch 'nccl-tests/master' into topic/v2.13.4-sync
2022-10-14 16:02:54 -05:00
d22281cb3f
Allow more precise measurements of single operation ( #20 )
2022-10-12 17:28:04 -07:00
3fbd3280ce
removed hypercube from Makefile ( #19 )
2022-09-29 15:36:39 -06:00
d313d20a26
Update NCCL tests
2022-09-23 01:13:29 -07:00
749573f2d6
Fix preprocessor version check for ncclGetLastError()
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ncclGetLastError() was added in NCCL 2.13.0
2022-09-07 16:10:41 -07:00
afa4c56b6a
Fix an issue with the last commit when data checking is disabled
2022-09-07 11:23:49 -07:00
a0a14911ee
Display N/A for error count in AlltoAll in-place test
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AlltoAll does not support in-place buffers
2022-09-06 13:17:15 -07:00
51af5572bf
Resync with NCCL 2.13
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* Added "verifiable", a suite of kernels for generating and verifying reduction
input and output arrays in a bit-precise way.
* Data corruption errors now reported in number of wrong elements instead of max
deviation.
* Use ncclGetLastError.
* Don't run hypercube on non-powers of 2 ranks.
* Fix to hypercube data verification.
* Use "thread local" as the defaut CUDA capture mode.
* Replaced pthread_yield -> sched_yield()
* Bugfix to the cpu-side barrier/allreduce implementations.
2022-08-22 17:51:06 -07:00
45ec598ac4
Fix typo from previous merge
2022-08-12 14:42:17 +00:00
f6f3c44a7a
Enabling hipGraph codepath for future support ( #18 )
2022-08-09 16:45:27 -06:00
9025051bbb
Fix missing error checking for AllocateBuffs due to merge ( #17 )
2022-08-09 11:04:38 -07:00
d704668bf7
Add CMake files to build & package ( #15 )
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* Add CMake files to build & package
* Change build technique on CI
* Correct CI build command
2022-08-09 11:17:07 -06:00
9925195afc
updated alltoallV test to not have any zero values ( #12 )
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updated alltoallV test to not have any zero values between ranks
2022-07-21 10:28:53 -06:00
0500f2f132
implementation of multi-rank support in rccl-tests.
2022-06-10 14:54:10 -04:00
5cd2374edb
create branch up-to-date with rccl-test
2022-06-10 12:41:56 -04:00
6156759a40
Print GPU's full PCI bus ID
2022-04-06 16:46:17 +00:00
47238336d9
Update include path for custom RCCL build
2022-03-31 13:18:02 -04:00
698524e42e
move to a2a api ( #9 )
2022-02-18 08:31:40 -08:00
602b745ff4
Add missing hipStreamDestroy at test exit
2021-11-16 07:50:18 -08:00
de3ddbe261
Add option to statically link cudart
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Build with CUDARTLIB=cudart_static to remove dynamic linkage
Also removed unused curand and nvToolsExt dependencies
BUG 95
2021-11-10 10:02:41 -08:00
7130fa6096
Add MPI_IBM build option
2021-10-25 16:30:57 -07:00
8b35847d36
Use rccl_bfloat16 class
2021-09-23 16:39:11 -07:00
dc1ad4853d
Fix divide by zero error
2021-09-22 08:43:01 -07:00
213abee002
Merge remote-tracking branch 'nccl/master' into develop
2021-09-20 14:01:22 -07:00
f773748b46
Resync with NCCL 2.11
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New operator: mulsum
New test: gather
2021-09-17 09:02:45 -07:00
cc34c54509
Use ROCM_PATH instead of ROCM_HOME
2021-07-21 14:19:48 -07:00
2d9be62621
Merge remote-tracking branch 'nccl/master'
2021-07-15 13:54:43 -07:00
1f8f541686
Add CUDA graph support only for CUDA 11.3 and later builds
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Fixes #90
2021-07-13 10:47:47 -07:00
9f8ddadcdf
Merge remote-tracking branch 'nccl/master' into develop
2021-07-13 08:11:44 -07:00
b9f90d12a9
Removed MPI_SUPPORT conditional compilation of average flag
2021-07-12 11:43:57 -07:00
547e119d35
Fix issues with MPI_Allreduce and multi-threaded tests
2021-07-08 16:42:40 -07:00
f476f4a17a
Merge branch 'bfloat16'
2021-07-06 10:20:32 -07:00
1dfc76eccc
Added new option to report average iteration time
2021-06-30 19:36:07 -07:00
1ae8cdc315
Resync with changes in gitilab-master code
2021-06-30 13:16:04 -07:00
9dae3d3a37
Added new tests: scatter, sendrecv, hypercube
2021-06-28 16:49:10 -07:00
e55ad3796d
Added support for CUDA graph capture/replay (-G)
2021-06-28 14:19:45 -07:00
526eacadf7
Fixed formatting for bfloat16 support
2021-06-28 10:12:34 -07:00
cde7e769c1
Add support for ncclAvg operation
2021-06-28 09:41:58 -07:00
c4de829d91
Cleanup argument error handling and messages
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Add error checking for minbytes and maxbytes arguments
Also accept lowercase literals when parsing size arguments and print errors and usage on stderr.
2021-06-04 21:47:40 +00:00
0fccaec26f
Update mpich include path
2021-04-16 18:25:54 -04:00
e37545e491
Add support for new datatype: bfloat16
2021-03-15 17:13:35 -07:00
39086cdc0a
Revert "Allow call ncclCommAbort on Ctrl+C"
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This reverts commit 23c374475f
2021-02-03 21:16:18 -05:00
04422e03fd
Merge remote-tracking branch 'nccl/master'
2021-02-03 21:01:24 -05:00
7677f3f608
Do not allocate memory for expected buffer if checking disabled
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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
ae1ce98e69
Add boot_id to the hostname hash due to collisions on Azure
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Fixes #60
2021-01-04 11:38:45 -08:00
Edgar Gabriel
Edgar Gabriel
Wenkai Du
akolliasAMD
Sylvain Jeaugey
David Addison
John Bachan
Wenkai Du
gilbertlee-amd
Liam Wrubleski
Ziyue Yang
Greg Inozemtsev