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Title: Fifo test with data transfer between multiple GPUs by seagater · Pull Request #596 · microsoft/mscclpp · GitHub

Open Graph Title: Fifo test with data transfer between multiple GPUs by seagater · Pull Request #596 · microsoft/mscclpp

X Title: Fifo test with data transfer between multiple GPUs by seagater · Pull Request #596 · microsoft/mscclpp

Description: MSCCL++: A GPU-driven communication stack for scalable AI applications - Fifo test with data transfer between multiple GPUs by seagater · Pull Request #596 · microsoft/mscclpp

Open Graph Description: Add bidirectional data transfer between two GPUs. Launch two kernels kernelPutData, kernelGetData on each GPU. Add data validation check inside kernelGetData. GPU0: Send data (value 1) and receive ...

X Description: Add bidirectional data transfer between two GPUs. Launch two kernels kernelPutData, kernelGetData on each GPU. Add data validation check inside kernelGetData. GPU0: Send data (value 1) and receive ...

Opengraph URL: https://github.com/microsoft/mscclpp/pull/596

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Fifo test with data transfer between multiple GPUshttps://github.com/microsoft/mscclpp/pull/596#top
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Add context to store communicator and connections; Update fifo_test_m…https://github.com/microsoft/mscclpp/pull/596/commits/c4d1c140ce107d3a1e3f335bb6bdcab15925fb97
c4d1c14https://github.com/microsoft/mscclpp/pull/596/commits/c4d1c140ce107d3a1e3f335bb6bdcab15925fb97
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Fix hang issue in the consumeTriggershttps://github.com/microsoft/mscclpp/pull/596/commits/21a1595734211907619deb64731f3263baf32e46
21a1595https://github.com/microsoft/mscclpp/pull/596/commits/21a1595734211907619deb64731f3263baf32e46
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Use multiple threads in each thread block for kernel launchhttps://github.com/microsoft/mscclpp/pull/596/commits/cb672757c2bde1a1b5fb02b6625ff2db88951747
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Add portHandle.signal and wait for threadId=0 in all thread blockshttps://github.com/microsoft/mscclpp/pull/596/commits/1db0c60bade2c3ac327997e3767672c0adbb4728
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Remove unused apishttps://github.com/microsoft/mscclpp/pull/596/commits/1eadcc9ea68da590db2f7b724325d24033435d6a
1eadcc9https://github.com/microsoft/mscclpp/pull/596/commits/1eadcc9ea68da590db2f7b724325d24033435d6a
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Clean print commandshttps://github.com/microsoft/mscclpp/pull/596/commits/6a25db124cf531deb3988e031eaf35196e93c07b
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Fix clang-format errorhttps://github.com/microsoft/mscclpp/pull/596/commits/d8f8a0b23121908bb5187bbab2fd7e980084ef7b
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Clean unused variableshttps://github.com/microsoft/mscclpp/pull/596/commits/c3a0ec391e251c26792a8650cb8e610cc72a4d42
c3a0ec3https://github.com/microsoft/mscclpp/pull/596/commits/c3a0ec391e251c26792a8650cb8e610cc72a4d42
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Relocate connection creation outside of the runMultipleTests function…https://github.com/microsoft/mscclpp/pull/596/commits/a0d73ec4ec80dc5ba8d92b31e5cfd5f8bed44a77
a0d73echttps://github.com/microsoft/mscclpp/pull/596/commits/a0d73ec4ec80dc5ba8d92b31e5cfd5f8bed44a77
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Fix clang-format issuehttps://github.com/microsoft/mscclpp/pull/596/commits/3c15dede972ad5d7fa3dc86f366d1ec96bfd3cd2
3c15dedhttps://github.com/microsoft/mscclpp/pull/596/commits/3c15dede972ad5d7fa3dc86f366d1ec96bfd3cd2
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Add data transfer between two GPUshttps://github.com/microsoft/mscclpp/pull/596/commits/5eee1ff641f03707c8e41932c43223b14eea251f
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Updatehttps://github.com/microsoft/mscclpp/pull/596/commits/c523a3292bc6382070328fff6297cbb0c38e387f
c523a32https://github.com/microsoft/mscclpp/pull/596/commits/c523a3292bc6382070328fff6297cbb0c38e387f
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Use only global thread 0 for signal and waithttps://github.com/microsoft/mscclpp/pull/596/commits/935f1d4fb4772a733c32a4a6e1b26cca4a6f70ff
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Fix data validation issuehttps://github.com/microsoft/mscclpp/pull/596/commits/d8832bcc3eda39bdbb5f0305d9180958418dc0cb
d8832bchttps://github.com/microsoft/mscclpp/pull/596/commits/d8832bcc3eda39bdbb5f0305d9180958418dc0cb
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Merge branch 'main' into qinghuazhou/fifo-test-multi-gpu-write-datahttps://github.com/microsoft/mscclpp/pull/596/commits/706cb39d1842b92e26151f3d1288e2add7d8628e
706cb39https://github.com/microsoft/mscclpp/pull/596/commits/706cb39d1842b92e26151f3d1288e2add7d8628e
https://github.com/seagater
Add bidirectional data transfer between two GPUshttps://github.com/microsoft/mscclpp/pull/596/commits/1602b35ef20f744fe3928516d48f91686daf4993
1602b35https://github.com/microsoft/mscclpp/pull/596/commits/1602b35ef20f744fe3928516d48f91686daf4993
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Merge branch 'main' into qinghuazhou/fifo-test-multi-gpu-write-datahttps://github.com/microsoft/mscclpp/pull/596/commits/8c119d1272fb31910e12c738e0770bb6697dc2df
8c119d1https://github.com/microsoft/mscclpp/pull/596/commits/8c119d1272fb31910e12c738e0770bb6697dc2df
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New file for fifo_test_multi_gpu_data_transferhttps://github.com/microsoft/mscclpp/pull/596/commits/2df8ae8b6c05e4a5a5d92ecaccc3df94bf55ef56
2df8ae8https://github.com/microsoft/mscclpp/pull/596/commits/2df8ae8b6c05e4a5a5d92ecaccc3df94bf55ef56
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Remove unused functionshttps://github.com/microsoft/mscclpp/pull/596/commits/b1a447a301c2fc759b58bb2cf46a00d65f35a545
b1a447ahttps://github.com/microsoft/mscclpp/pull/596/commits/b1a447a301c2fc759b58bb2cf46a00d65f35a545
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Remove unused device handle and hostFifohttps://github.com/microsoft/mscclpp/pull/596/commits/c422fa61a1761722e126d0459295616695dff450
c422fa6https://github.com/microsoft/mscclpp/pull/596/commits/c422fa61a1761722e126d0459295616695dff450
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Update test namehttps://github.com/microsoft/mscclpp/pull/596/commits/e85c8263bd2840537b1284ee332c196be62b2acc
e85c826https://github.com/microsoft/mscclpp/pull/596/commits/e85c8263bd2840537b1284ee332c196be62b2acc
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Support both legacy new interface for runMultipleTestshttps://github.com/microsoft/mscclpp/pull/596/commits/c10cc584d14cc3f54915f2c532d3968f94aa459c
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Support both legacy and new interface for runMultipleTestshttps://github.com/microsoft/mscclpp/pull/596/commits/eaff65a2a5e75f64d686eaec2c11031a3e4f9720
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Merge branch 'qinghuazhou/fifo-test-multi-gpu-write-data' ofhttps://github.com/microsoft/mscclpp/pull/596/commits/5c2d5c2ff473c8b39a8a4cd045a4286c9de7c167
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Merge branch 'main' into qinghuazhou/fifo-test-multi-gpu-write-datahttps://github.com/microsoft/mscclpp/pull/596/commits/539c7ef7e3c09a3aa76d8a389adf9cd8881f4c67
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Add CI test for fifo_test_multi_gpu_data_transferhttps://github.com/microsoft/mscclpp/pull/596/commits/1f6936dc395e54ec9fc51007f79a8a48413662f0
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Merge branch 'main' into qinghuazhou/fifo-test-multi-gpu-write-datahttps://github.com/microsoft/mscclpp/pull/596/commits/a0b6c7594cd8b89a45914428a95dc82dc908d4bd
a0b6c75https://github.com/microsoft/mscclpp/pull/596/commits/a0b6c7594cd8b89a45914428a95dc82dc908d4bd
https://github.com/seagater
Clean print messageshttps://github.com/microsoft/mscclpp/pull/596/commits/a40b1ff112d8ed380f8c4704853ccdc0df84c982
a40b1ffhttps://github.com/microsoft/mscclpp/pull/596/commits/a40b1ff112d8ed380f8c4704853ccdc0df84c982
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Update CI test and calculation for total elements.https://github.com/microsoft/mscclpp/pull/596/commits/c4fdc3f3030f6e6cca3bff55e652f9f6e1c00288
c4fdc3fhttps://github.com/microsoft/mscclpp/pull/596/commits/c4fdc3f3030f6e6cca3bff55e652f9f6e1c00288
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