[JetsonXavier]Slow memory copy on Jetson

I’m using TensorFlow for inference, but the memory copy from the GPU to the CPU is very slow.
Is this a problem specific to TensorFlow?

Hi,

Not sure what kind of memcpy are you using.
Could you share a simple source that can reproduce this issue so we can check it further?

Thanks.

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There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.
Thanks

Hi Masayuki.Kamoda,

Please provide more details of your issue, then we can know how to provide the suggestions. Thanks