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A specialized Winograd Conv2d op #971

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A specialized Winograd Conv2d op #971

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Commits on Sep 26, 2024

  1. added two winograd ops

    bssrdf committed Sep 26, 2024
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Commits on Sep 27, 2024

  1. added more checking for precondition to use winograd; switch to im2co… 

    … if not satisfied
    bssrdf committed Sep 27, 2024
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  2. added source code for winograd kernel

    bssrdf committed Sep 27, 2024
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  3. winograd build ok

    bssrdf committed Sep 27, 2024
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  4. test now passed; for some reason, ggml_conv_2d didn't output correct … 

    …results
    bssrdf committed Sep 27, 2024
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  5. remove debugging printouts

    bssrdf committed Sep 27, 2024
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Commits on Sep 28, 2024

  1. added a FP16 FX kernel to deal with fp16 filter data; no need to use … 

    …FP32 buffer
    bssrdf committed Sep 28, 2024
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Commits on Sep 29, 2024

  1. sync from sd.cpp

    bssrdf committed Sep 29, 2024
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  2. restore test-conv2d.cpp test

    bssrdf committed Sep 29, 2024
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  3. restore src/CMakeLists.txt

    bssrdf committed Sep 29, 2024
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  4. change mask to unsigned int; add __restric__ to various pointers

    bssrdf committed Sep 29, 2024
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  5. fix indentation

    bssrdf committed Sep 29, 2024
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Commits on Oct 1, 2024

  1. skip if already computed in a preprocess step

    bssrdf committed Oct 1, 2024
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  2. added winograd conv2d to backend op tests

    bssrdf committed Oct 1, 2024
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