Skip to content

Intel® Extension for PyTorch* v2.1.40+xpu Release Notes
Compare
Choose a tag to compare
@tye1 tye1 released this 12 Aug 02:58
· 1 commit to release/xpu/2.1.40 since this release
v2.1.40+xpu
6c9c6a1
This commit was created on GitHub.com and signed with GitHub’s verified signature.
GPG key ID: B5690EEEBB952194
Learn about vigilant mode.

2.1.40+xpu

We are excited to announce the release of Intel® Extension for PyTorch* v2.1.40+xpu. This is a minor release which supports Intel® GPU platforms (Intel® Data Center GPU Flex Series, Intel® Data Center GPU Max Series, Intel® Arc™ A-Series Graphics and Intel® Core™ Ultra Processors with Intel® Arc™ Graphics) based on PyTorch* 2.1.0.

Highlights

  • Intel® oneAPI Base Toolkit 2024.2.1 compatibility
  • Intel® oneDNN v3.5 integration
  • Intel® oneCCL 2021.13.1 integration
  • Intel® Core™ Ultra Processors with Intel® Arc™ Graphics (MTL-H) support on Windows (Prototype)
  • Bug fixing and other optimization
    • Fix host memory leak #4280
    • Fix LayerNorm issue for undefined grad_input #4317
    • Replace FP64 device check method #4354
    • Fix online doc search issue #4358
    • Fix pdist unit test failure on client GPUs #4361
    • Remove primitive cache from conv fwd #4429
    • Fix sdp bwd page fault with no grad bias #4439
    • Fix implicit data conversion #4463
    • Fix compiler version parsing issue #4468
    • Fix irfft invalid descriptor #4480
    • Change condition order to fix out-of-bound access in index #4495
    • Add parameter check in embedding bag #4504
    • Add the backward implementation for rms norm #4527
    • Fix attn_mask for sdpa beam_search #4557
    • Use data_ptr template instead of force data conversion #4558
    • Workaround windows AOT image size over 2GB issue on Intel® Core™ Ultra Processors with Intel® Arc™ Graphics #4407 #4450

Known Issues

Please refer to Known Issues webpage.

Assets 2
Loading