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
8ec01dde33
Merge pull request #132 from wenkaidu/reduce_kernels
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Only generate kernels for sum and copy
2019-09-26 16:14:45 -07:00
61ef1dcad5
Only generate kernels for sum and copy
2019-09-24 17:01:12 -07:00
6232985e34
Re-adding gfx908 target
2019-09-13 16:57:34 +00:00
86ce0a93b5
RDMA HDP flush fix
2019-09-06 16:35:55 +00:00
3e6b326a19
Revert "Set RDMA default to off state"
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This reverts commit 0f16ad966a
2019-09-05 18:16:53 +00:00
eaf25ab099
Merge pull request #131 from rpathani/xgmi_bench
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Read operation throughput
2019-09-04 09:59:13 -06:00
a270ee080e
Read operation throughput
2019-09-03 14:58:40 +05:30
22c9ae0712
Merge pull request #129 from rpathani/xgmi_bench
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display each workgroup ,links and directions with throughputs
2019-08-30 09:06:21 -07:00
e5b13d69e5
display each workgroup ,links and directions with throughputs
2019-08-30 13:28:23 +05:30
9c501fb8fb
Merge pull request #130 from wenkaidu/p2p_fix
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Allocate opCount in pinned host memory for P2P transport
2019-08-29 14:12:03 -07:00
8c975353ed
Allocate opCount in pinned host memory for P2P transport
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To avoid remote P2P read access when checking remote GPU's opCount
2019-08-29 10:22:09 -07:00
259583cde6
Merge pull request #128 from amdkila/hip-clang
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Added hip-clang options to install script, and openmp/pthread flags
2019-08-27 16:23:40 -06:00
a4ef5a3dd4
Merge pull request #127 from wenkaidu/rdma
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Set RDMA default to off state
2019-08-26 11:46:10 -07:00
0f16ad966a
Set RDMA default to off state
2019-08-26 10:59:33 -07:00
544d4fb704
Updating versioning to follow rocm-cmake standard ( #126 )
2019-08-23 16:33:38 -06:00
f48ae5c98d
Added hip-clang options to install script, and openmp/pthread options to CMakeLists.txt
2019-08-23 22:02:42 +00:00
6759660529
Merge pull request #125 from wenkaidu/fix_nvml_id
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Assign unused nmvlDev to avoid random number
2019-08-19 09:08:13 -07:00
ee5dec4467
Merge pull request #117 from rpathani/xgmi_bench
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Modified the code to use RTC clock frequency based on gpu gcn id
2019-08-19 08:59:34 -07:00
40e30b5168
Update rccl_prim_test.cpp
2019-08-19 12:44:11 +05:30
a67ae11ce4
Merge pull request #124 from wenkaidu/upstream_sync
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Upstream sync
2019-08-16 16:41:55 -07:00
86efdfc3b5
Assign unused nmvlDev to avoid random number
2019-08-16 16:34:14 -07:00
7c38da0939
Merge remote-tracking branch 'remotes/nccl/master' into HEAD
2019-08-16 16:13:34 -07:00
72a64e27f3
Merge pull request #123 from wenkaidu/tune_unroll
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Tune AUTOUNROLL for better performance
2019-08-16 11:15:49 -07:00
1faededc03
Tune AUTOUNROLL for better performance
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Also remove all unused UNROLL defines
2019-08-16 10:34:53 -07:00
deea20d49c
Merge branch 'master' into xgmi_bench
2019-08-16 10:56:56 +05:30
50c2202fe9
Merge pull request #121 from mhbliao/hliao/master/swdev-200061
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Fix build with hip-clang.
2019-08-15 12:40:46 -07:00
9369f8d75d
Fix build with hip-clang.
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- Add necessary function attribute for HIP programming model.
- Explicitly include hsa headers.
2019-08-15 14:56:04 -04:00
3f6662f837
Merge pull request #122 from wenkaidu/tune_ll
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Tune LL threshold for VEGA
2019-08-15 10:33:17 -07:00
2223cccf15
Tune LL threshold for VEGA
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Also move abort check after SPINS_BEFORE_CHECK_ABORT as NCCL
2019-08-15 09:16:11 -07:00
9af66195db
Merge pull request #120 from wenkaidu/rccl_2.4_update
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RCCL 2.4 update
2019-08-14 15:21:30 -07:00
4b77a16f3f
Default to minimal 2 rings and improve LL loop
2019-08-14 14:12:56 -07:00
5782a8d857
Remove duplicate line
2019-08-14 13:22:43 -07:00
6827b174c0
Merge remote-tracking branch 'remotes/rccl/master' into rccl_2.4_update
2019-08-14 10:44:18 -07:00
f11c8f60cd
RCCL 2.4 update
2019-08-14 10:42:35 -07:00
ccb1298148
Merge branch 'lowintelligence-shm'
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PR#196
2019-08-14 10:09:53 -07:00
fad079a8ae
Updated PR#196 to use a common hash function
2019-08-14 10:08:39 -07:00
Siu Chi Chan
Wenkai Du
Wenkai Du
saadrahim
gilbertlee-amd
Gilbert Lee
Changpeng Fang
rohit pathania
amdkila
Akila Premachandra
Michael LIAO
David Addison