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AM5749: PCIe DMA questions

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Replies: 1

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Part Number: AM5749

Hi Team,

My customer is looking at using the AM5749 on a future product but has some questions specifically around the DMA. One of their main concerns is how fast they can stream data out of the PCIe.

  1. Do we have any benchmarks or reported DMA rates from the AM574x-DDR out PCIe?
  2. Does our SDK include a Linux DMA driver for that?

Thanks,
Mitchell

  • Hi,

    Mitchell
    Does our SDK include a Linux DMA driver for that?

    Please check the two threads mentioned in the link below.

    Mitchell
    Do we have any benchmarks or reported DMA rates from the AM574x-DDR out PCIe?

    No, we don't have such benchmark numbers.