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593de54e52 · NCCL 2.27.7-1 · Updated 2025-07-25 01:39:53 +08:00
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Branches

debug/v2.27.6-add-group-trace

653da9f077 · Add group call and comm info trace · Updated 2025-07-16 04:35:36 +08:00
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cross-dc

18a07eeebe · Add cross data center communications and network topology awareness to NCCL · Updated 2025-03-25 03:52:04 +08:00
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v2.27_sym_memory

dec86210eb · Fix operation byte count fed into symmetric perf model for AllGather and ReduceScatter · Updated 2025-03-17 04:12:41 +08:00
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v2.20.5-instrument-init

c68be0093e · Backport the init instrumentation to 2.20.5 · Updated 2024-06-01 03:45:08 +08:00
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ib-router

9e76527612 · adding support for IB router · Updated 2024-04-24 06:59:08 +08:00
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fix-ack-loss

ee3d92b806 · Fix peristent mode comm->channels[c].workFifoSent counter · Updated 2024-04-15 10:45:23 +08:00
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gid_dynamic_selection

fba9242193 · Net/IB: dynamically detect the IB port GID · Updated 2024-02-15 23:48:53 +08:00
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net_device_plugin_unpack_nchannels

e5b9be9915 · Moved back to 2+ nodes · Updated 2024-02-08 07:12:22 +08:00
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v2.19-bcmgen5flatten

5d0dffa97e · Add suffix to version · Updated 2024-01-31 17:20:00 +08:00
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github-abort-hang-fix

74212aac36 · Move abort/destroy INFO to commFree · Updated 2024-01-17 05:50:46 +08:00
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net_device_plugin_unpack_github

53396471d2 · Affinity logging for pre-set, post-set, and progress init · Updated 2023-11-21 06:44:21 +08:00
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net_device_plugin_no_unpack_github

2931cc2bc5 · Gating unpack · Updated 2023-11-17 07:00:49 +08:00
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net_device_plugin_unpack_github_nvtx

c944b2eb27 · Per-proxyArg trace · Updated 2023-11-09 04:14:18 +08:00
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v2.19

8c6c595185 · 2.19.3-1 · Updated 2023-09-26 20:57:15 +08:00
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h800_fixes

8b914aad52 · Fixes and optimization for H100 and H800 · Updated 2023-09-12 20:26:29 +08:00
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v2.18

559b70f86c · 2.18.5-1 · Updated 2023-08-23 21:32:36 +08:00
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ece_preview

0a857a5806 · ECE logging for validation · Updated 2023-07-19 02:14:24 +08:00
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v2.17-racecheck

6e220a2dd6 · Adds race detection assertion to catch concurrent use of the comm. · Updated 2023-06-02 03:34:47 +08:00
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inc_nsteps

641cea81fd · Buffsize/Chunksize/Stepsize tuning for long net latency case. · Updated 2023-05-11 00:56:09 +08:00
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v2.18-allgatherv

c07074e632 · New function copyOneToMany adds perf boost for misaligned byte copies. reduceCopy() benefits · Updated 2023-05-05 01:11:22 +08:00
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