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[Exec] Add a script to test GPU memory bandwidth #15287

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junrushao
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@junrushao junrushao commented Jul 11, 2023

This PR adds a script to test GPU memory bandwidth in TVM. Example usage:

python -m tvm.exec.gpu_memory_bandwidth \
    "nvidia/geforce-rtx-3090-ti"        \
    --dtype "float32"                   \
    --bx "8,16,32,64,128,256"           \
    --tx "32,64,128,256,512,1024"       \
    --vec "1,2,4"

This PR adds a script to test GPU memory bandwidth in TVM. Example
usage:

python -m tvm.exec.gpu_memory_bandwidth \
    "nvidia/geforce-rtx-3090-ti"        \
    --dtype "float32"                   \
    --bx "8,16,32,64,128,256"           \
    --tx "32,64,128,256,512,1024"       \
    --vec "1,2,4"
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tvm-bot commented Jul 11, 2023

Thanks for contributing to TVM! Please refer to the contributing guidelines https://tvm.apache.org/docs/contribute/ for useful information and tips. Please request code reviews from Reviewers by @-ing them in a comment.

  • No users to tag found in teams: exec See #10317 for details

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@junrushao junrushao marked this pull request as ready for review July 11, 2023 00:24
@junrushao junrushao merged commit 592b358 into apache:main Jul 11, 2023
junrushao added a commit to junrushao/tvm that referenced this pull request Jul 24, 2023
This PR adds a script to test GPU memory bandwidth in TVM. Example
usage:

python -m tvm.exec.gpu_memory_bandwidth \
    "nvidia/geforce-rtx-3090-ti"        \
    --dtype "float32"                   \
    --bx "8,16,32,64,128,256"           \
    --tx "32,64,128,256,512,1024"       \
    --vec "1,2,4"
junrushao added a commit to junrushao/tvm that referenced this pull request Jul 27, 2023
This PR adds a script to test GPU memory bandwidth in TVM. Example
usage:

python -m tvm.exec.gpu_memory_bandwidth \
    "nvidia/geforce-rtx-3090-ti"        \
    --dtype "float32"                   \
    --bx "8,16,32,64,128,256"           \
    --tx "32,64,128,256,512,1024"       \
    --vec "1,2,4"
junrushao added a commit to junrushao/tvm that referenced this pull request Jul 30, 2023
This PR adds a script to test GPU memory bandwidth in TVM. Example
usage:

python -m tvm.exec.gpu_memory_bandwidth \
    "nvidia/geforce-rtx-3090-ti"        \
    --dtype "float32"                   \
    --bx "8,16,32,64,128,256"           \
    --tx "32,64,128,256,512,1024"       \
    --vec "1,2,4"
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3 participants