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Voxl Pytorch Support

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  • Philemon BennerP Offline
    Philemon BennerP Offline
    Philemon Benner
    Regular
    wrote on last edited by Philemon Benner
    #1

    Hey,
    Pytorch supports by default CUDA(Nvidia Gpu) devices, but VOXL has a Qualcomm Adreno 530 wich is a AMD Gpu. In the Pytorch Docs there is also a Support for AMD Gpu´s with Rocm. Does anybody know if it's possible to use Rocm on Voxl or another way to enable GPU for Pytorch?
    PS. I know Modal AI has a tflite Server for tensorflow Models but we already have a Model trained on Pytorch and Inference with CPU is to slow.

    Eric KatzfeyE 1 Reply Last reply
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    • Philemon BennerP Philemon Benner

      Hey,
      Pytorch supports by default CUDA(Nvidia Gpu) devices, but VOXL has a Qualcomm Adreno 530 wich is a AMD Gpu. In the Pytorch Docs there is also a Support for AMD Gpu´s with Rocm. Does anybody know if it's possible to use Rocm on Voxl or another way to enable GPU for Pytorch?
      PS. I know Modal AI has a tflite Server for tensorflow Models but we already have a Model trained on Pytorch and Inference with CPU is to slow.

      Eric KatzfeyE Online
      Eric KatzfeyE Online
      Eric Katzfey
      ModalAI Team
      wrote on last edited by
      #2

      @Philemon-Benner This doesn't answer your question, but Adreno is a GPU designed by Qualcomm, not AMD.

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      • Philemon BennerP Offline
        Philemon BennerP Offline
        Philemon Benner
        Regular
        wrote on last edited by
        #3

        Thank you for your fast response. Good to know that...

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        • ? Offline
          ? Offline
          A Former User
          wrote on last edited by A Former User
          #4

          @Philemon-Benner In the tflite-server, we use the OpenCL backend to enable GPU support. However, according to a pytorch dev, "As Tensorflow already tentatively supports OpenCL, albeit through a proprietary compiler framework, it looks like Tensorflow is the way to go for anyone with an AMD card or, er, any CPU."

          That said, it may be a bit easier to convert your pytorch model over to a tflite model that can run with gpu acceleration. A good resource for this process is this repo, and if you are interested in some other tflite models this model zoo has many preconverted options.

          If you were to follow this conversion process, be sure to read up on this section in our documentation!

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          • Philemon BennerP Offline
            Philemon BennerP Offline
            Philemon Benner
            Regular
            wrote on last edited by
            #5

            Thank you for your Answer yeah i will definitely look into using Tensorflow Lite

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