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[feat] Avoid reallocating and copying device memory when the inputs of the Remove and ImportValues functions are already device variables. #279

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merged 1 commit into from
Sep 27, 2022

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MoFHeka
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@MoFHeka MoFHeka commented Sep 26, 2022

Description

[feat] Avoid reallocating and copying device memory when the inputs of the Remove and ImportValues functions are already device variables.

Sometimes the input keys and values from TensorFlow Eigen tensor are already device variable with device pointer. There is no need to copy them inside the device memory.

Type of change

  • Bug fix
  • New Tutorial
  • Updated or additional documentation
  • Additional Testing
  • New Feature

Checklist:

  • I've properly formatted my code according to the guidelines
    • By running yapf
    • By running clang-format
  • This PR addresses an already submitted issue for TensorFlow Recommenders-Addons
  • I have made corresponding changes to the documentation
  • I have added tests that prove my fix is effective or that my feature works

How Has This Been Tested?

Just load model and print pointer type in C++ code.

…f the Remove and ImportValues functions are already device variables.
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@rhdong rhdong left a comment

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LGTM

@rhdong rhdong merged commit 0d53e01 into tensorflow:master Sep 27, 2022
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2 participants