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Perf: optimize psir_dot function in gint_rho_gpu.cu #4326

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merged 12 commits into from
Jun 7, 2024
Merged

Perf: optimize psir_dot function in gint_rho_gpu.cu #4326

merged 12 commits into from
Jun 7, 2024

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dzzz2001
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@dzzz2001 dzzz2001 commented Jun 7, 2024

What's changed?

  • optimize psir_dot function. The computation time ratio of the 'psir_dot' function to the total kernel calculation time has shown a significant decrease in Si_32 example.
    image
    image
  • rename some header files
  • fix memory leaks

@mohanchen mohanchen added the GPU & DCU & HPC GPU and DCU and HPC related any issues label Jun 7, 2024
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mohanchen approved these changes Jun 7, 2024
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LGTM

@mohanchen mohanchen merged commit 7f8adc8 into deepmodeling:develop Jun 7, 2024
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@dzzz2001 dzzz2001 deleted the memory branch June 7, 2024 06:42
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@mohanchen mohanchen mohanchen approved these changes

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