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Releases: ROCm/rccl

rccl 2.16.2 for ROCm 5.6.1

29 Aug 20:12
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RCCL code for ROCm 5.6.1 did not change. The library was rebuilt for the updated ROCm 5.6.1 stack.

rccl 2.16.2 for ROCm 5.6.0

28 Jun 23:19
3dcebc7
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Changed

  • Compatibility with NCCL 2.16.2

Fixed

  • Remove workaround and use indirect function call

rccl 2.15.5 for ROCm 5.5.1

24 May 19:16
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RCCL code for ROCm 5.5.1 did not change. The library was rebuilt for the updated ROCm 5.5.1 stack.

RCCL 2.15.5 for ROCm 5.5.0

01 May 21:03
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Changed

  • Compatibility with NCCL 2.15.5
  • Unit test executable renamed to rccl-UnitTests

Added

  • HW-topology aware binary tree implementation
  • Experimental support for MSCCL
  • New unit tests for hipGraph support
  • NPKit integration

Fixed

  • rocm-smi ID conversion
  • Support for HIP_VISIBLE_DEVICES for unit tests
  • Support for p2p transfers to non (HIP) visible devices

Removed

rccl 2.13.4 for ROCm 5.4.4

22 Mar 20:47
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RCCL code for ROCm 5.4.4 did not change. The library was rebuilt for the updated ROCm 5.4.4 stack.

rccl 2.13.4 for ROCm 5.4.3

07 Feb 17:34
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RCCL code for ROCm 5.4.3 did not change. The library was rebuilt for the updated ROCm 5.4.3 stack.

rccl 2.13.4 for ROCm 5.4.2

13 Jan 16:46
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RCCL code for ROCm 5.4.2 did not change. The library was rebuilt for the updated ROCm 5.4.2 stack.

rccl 2.13.4 for ROCm 5.4.1

15 Dec 18:39
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RCCL code for ROCm 5.4.1 did not change. The library was rebuilt for the updated ROCm 5.4.1 stack.

RCCL 2.13.4 for ROCm 5.4.0

30 Nov 17:59
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Changed

  • Compatibility with NCCL 2.13.4
  • Improvements to RCCL when running with hipGraphs
  • RCCL_ENABLE_HIPGRAPH environment variable is no longer necessary to enable hipGraph support
  • Minor latency improvements

Fixed

  • Resolved potential memory access error due to asynchronous memset

rccl 2.12.10 for ROCm 5.3.3

17 Nov 19:21
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RCCL code for ROCm 5.3.3 did not change. The library was rebuilt for the updated ROCm 5.3.3 stack.