e5074ce94d
Changing single sync mode to time all iterations instead of just last
2019-12-20 17:08:39 -08:00
000bce6f27
Removing OpenMP from unit tests ( #163 )
2019-12-20 11:41:56 -07:00
2f4269d06d
Adding new sleep after sync capability for data fabric profiling ( #162 )
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Fixing missing header include for ROCM 3.0 changes
2019-12-12 15:20:54 -07:00
0092b35132
Package fix ( #161 )
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* Fixing RHEL dependency on rocm-dev
2019-12-06 16:06:50 -07:00
bd59b6f880
Changing package dependency to rocm-dev ( #160 )
2019-12-06 14:00:25 -07:00
9e10cde644
Merge pull request #158 from wenkaidu/p2p
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Change default P2P level
2019-12-04 16:30:58 -08:00
e9ca3a8029
Merge pull request #157 from wenkaidu/readme
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Change manual build instructions to fit most common usage
2019-12-04 14:50:41 -08:00
90e928bcd5
Change default P2P level
2019-12-04 21:05:10 +00:00
00a910c2da
Change manual build instructions to fit most common usage
2019-11-26 12:40:26 -08:00
b1ed4b7fa8
Merge pull request #155 from wenkaidu/direct
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Disable direct buffers to reduce scratch memory size
2019-11-21 09:39:09 -08:00
a0be2b8812
Disable direct buffers to reduce scratch memory size
2019-11-20 13:03:16 -08:00
9a70ee2eb1
Merge pull request #154 from wenkaidu/bf16
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Add bfloat16 support in RCCL
2019-11-19 09:07:51 -08:00
4ca05c1297
Support bfloat16 on rest of the unit tests
2019-11-18 14:18:34 -08:00
bdac0256a5
Add bfloat16 all reduce unit test
2019-11-18 13:50:29 -08:00
5e109ed400
Add bfloat16 support in RCCL
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Preprocessor symbol RCCL_BFLOAT16 is used as feature indicator
2019-11-18 13:45:53 -08:00
58a6e535f6
Merge pull request #153 from wenkaidu/fuji
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Temporary disable 0x803 target due to build error
2019-11-14 11:46:21 -08:00
cd7ab1425b
Temporary disable 0x803 target due to build error
2019-11-14 11:17:41 -08:00
55c07e4fb7
Merge pull request #151 from wenkaidu/prim_test
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rccl_prim_test: Generalize ring topology and duplications
2019-11-13 08:17:55 -08:00
453c735475
Merge pull request #152 from scchan/bump_hcc_version_check_32
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Bump up HCC version for -hc-function-calls switch
2019-11-13 10:45:40 -05:00
08ba92f1b0
Bump up HCC version for -hc-function-calls switch
2019-11-12 14:16:35 -05:00
07bb6fce8f
rccl_prim_test: Generalize ring topology and duplications
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Allow user specified ring topology from command line and duplicated
to requested number of workgroups:
./rccl_prim_test -w 12 -p copy -r "0 1 2 3|3 2 1 0|0 2 1 3|3 1 2 0|0 2 3 1|1 3 2 0"
2019-11-11 15:42:24 -08:00
277c72a638
Merge pull request #149 from wenkaidu/rtc
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Correct RTC frequencies for profiling purpose
2019-11-06 08:02:58 -08:00
fd94f4fa25
Adding interactive mode for profiling purposes ( #150 )
2019-11-05 17:10:16 -07:00
8995047830
Correct RTC frequencies for profiling purpose
2019-11-05 11:36:45 -08:00
c49de785d2
Merge pull request #148 from wenkaidu/fine_grain
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Check for fine grain support using memory allocation
2019-11-04 10:19:07 -08:00
669f1951a4
Check for fine grain support using memory allocation
2019-11-01 15:58:49 -07:00
90b2921207
Merge pull request #145 from wenkaidu/prim_test
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rccl-prim-test: use hipExtLaunchMultiKernelMultiDevice and minor cleanup
2019-11-01 13:30:01 -07:00
2f9edd2432
Single Sync Timing mode ( #144 )
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* Adding single sync timing mode to emulate timing reported by rccl-prim-test / rccl-tests
* Adding duration / overhead info
2019-11-01 10:18:25 -06:00
5a502955c9
additional check for fine grain support in p2pCanConnect ( #146 )
2019-10-31 08:58:38 -07:00
ab91cdd5c9
rccl-prim-test: use hipExtLaunchMultiKernelMultiDevice and minor cleanup
2019-10-30 13:15:02 -07:00
648c1ee7cc
Adding ability to switch between fine/coarse grain destination GPU memory
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Adding ability to switch between memset/memcpy
2019-10-29 12:00:32 -06:00
9be7ae8f0d
Merge pull request #140 from scchan/rocm210_hc_function_calls
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add -hc-function-calls switch back for HCC ROCm 2.10
2019-10-28 09:56:47 -07:00
d89734234a
Merge pull request #142 from mhbliao/hliao/master/cmake
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[cmake] Allow GPU targets to be parameterized with `AMDGPU_TARGETS`.
2019-10-28 08:33:30 -04:00
ec10a5cf14
[cmake] Allow GPU targets to be parameterized with AMDGPU_TARGETS.
2019-10-25 13:55:27 -04:00
b98d334114
Merge pull request #141 from wenkaidu/hdp
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Disable HDP flush for RDMA
2019-10-24 16:26:01 -07:00
296176a4fd
Disable HDP flush for RDMA
2019-10-23 14:40:17 -07:00
d779eae1d0
add -hc-function-calls switch back for HCC ROCm 2.10
2019-10-21 18:00:02 -04:00
998ab83675
Merge pull request #138 from wenkaidu/slice_steps
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Revert collective chunk and slice steps to avoid drop in throughput
2019-10-18 13:30:27 -07:00
df74d12946
Revert collective chunk and slice steps to avoid drop in throughput
2019-10-18 12:54:00 -07:00
a95529a6e2
CI Re-enabled for Ubuntu ( #135 )
2019-10-18 11:38:51 -06:00
60279867b3
Merge pull request #137 from gilbertlee-amd/GenericOpFix
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Fix for GenericOp device primitive bug
2019-10-11 10:46:29 -06:00
37603ae6cb
Reverting GenericOp bug workaround modifications to slice/chunk steps
2019-10-11 09:20:10 -07:00
1392dd2997
Performing __threadfence_system() with only first thread
2019-10-11 09:16:19 -07:00
8ae1bce3bb
Fix for GenericOp device primitive bug
2019-10-10 22:39:45 -07:00
062c798c86
Merge pull request #136 from wenkaidu/tree
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Enable tree kernels in build
2019-10-09 10:58:52 -07:00
662281e599
Merge pull request #134 from changpeng/master
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Tuning the inline and unroll to reduce the scratch usage
2019-10-09 10:58:38 -07:00
76976c9e2e
Enable tree kernels in build
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Need to tune and specify NCCL_TREE_THRESHOLD to allow usage
2019-10-08 23:20:11 +00:00
eec319038e
Tuning the inline and unroll to reduce the scratch usage
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Summary:
1. remove the noinline attribute for AllReduceThreeKernel;
2. change AUTPUNROLL for tree functions to 1 or 2;
Combining 1 and 2 will reduce the scratch usage from 1256 to 952
2019-10-08 14:02:25 -07:00
de25e4cb7c
Merge pull request #133 from scchan/hcc_version_detect
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detect the hcc version and conditionally add -hc-function-calls
2019-10-03 10:53:45 -07:00
b87ef4f152
detect the hcc version and conditionally add the -hc-function-calls switch
2019-10-03 13:25:25 -04:00
Gilbert Lee
gilbertlee-amd
saadrahim
Wenkai Du
Wenkai Du
Siu Chi Chan
Jeff Daily
mhbliao
Michael LIAO
Changpeng Fang