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tftp maximum limit

ranchu
Guru 20755 points


Hello,

Is there a maximum limitation on file size when using tftp with u-boot.

Thank you,

Ran

  • 0
    Guru 31670 points

    Ran,

    There is a limit of 32MB in the first version of TFTP implementation and later they've extended the protocol to support more. Generally what I've seen u-boot implementation is that if the file size crosses 32MB it will split into multiple chunks of 32MB and transfer. The only constraint is device memory available.