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Intel® Extension for PyTorch* v2.1.20+xpu Release Notes
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@tye1 tye1 released this 30 Mar 01:25
· 1 commit to release/xpu/2.1.20 since this release
v2.1.20+xpu
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2.1.20+xpu

We are excited to announce the release of Intel® Extension for PyTorch* v2.1.20+xpu. This is a minor release which supports Intel® GPU platforms (Intel® Data Center GPU Flex Series, Intel® Data Center GPU Max Series and Intel® Arc™ A-Series Graphics) based on PyTorch* 2.1.0.

Highlights

  • Intel® oneAPI Base Toolkit 2024.1 compatibility
  • Intel® oneDNN v3.4 integration
  • LLM inference scaling optimization based on Intel® oneCCL 2021.12 (Prototype)
  • Bug fixing and other optimization
    • Uplift XeTLA to v0.3.4.1 #3696
    • [SDP] Fallback unsupported bias size to native impl #3706
    • Error handling enhancement #3788, #3841
    • Fix beam search accuracy issue in workgroup reduce #3796
    • Support int32 index tensor in index operator #3808
    • Add deepspeed in LLM dockerfile #3829
    • Fix batch norm accuracy issue #3882
    • Prebuilt wheel dockerfile update #3887, #3970
    • Fix windows build failure with Intel® oneMKL 2024.1 in torch_patches #18
    • Fix FFT core dump issue with Intel® oneMKL 2024.1 in torch_patches #20, #21

Known Issues

Please refer to Known Issues webpage.

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