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MIOpen v1.8.0
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@daniellowell daniellowell released this 12 Apr 04:33
· 1918 commits to master since this release
1.8.0
917304e
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Learn about vigilant mode.

Notes:

  • This release contains full 3-D convolution support and int8 support for inference.
  • Additionally, there are major updates in the performance database for major models including those found in Torchvision.
  • An assortment of bugs have been resolved in this release.

Changes:

  • Fixed various issues in assembly kernels
  • Fixed issue #92 and #79 for miopenOpTensor
  • Fixed issue #88 for bzip2
  • Fixed issue #77 algorithm mismatch
  • Added Winograd support for fp32 backwards weights
  • Added pooling inclusive mode
  • Added tuning for direct group convolution algorithms
  • Added additional kernel support for group convolutions
  • Added API for 3-D convolutions
  • Added support for int8 inference convolutions
  • Added integer selection for pooling indexing
  • Added minimum dependencies support
  • Added RNN fp16 support on the MIOpen-HIP backend
  • Added 1x1 convolution + bias + activation fusions
  • Added workaround for issue #84 GPU memory access fault
  • Added performance tuning for direct backwards weights
  • Improved performance database coverage
  • Improved internal quality by reducing redunant code
  • Improved build instructions in README.md
  • Improved performance database coverage for fusions
  • Updated Docker components and requirements

Known Issues:

  • RNNs do not support fp16 on the MIOpen-OpenCL backend
  • OpenCL backend does not support GEMM convolutions in fp16
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