[dpdk-dev] question regarding rx checksum offload flags

Lance Richardson lance.richardson at broadcom.com
Wed Aug 26 15:39:04 CEST 2020


On Tue, Aug 25, 2020 at 10:39 AM Lance Richardson
<lance.richardson at broadcom.com> wrote:
>
> On Mon, Aug 24, 2020 at 4:11 PM Lance Richardson
> <lance.richardson at broadcom.com> wrote:
> <snip>
> > The IP header checksum status for the outer IP header should determine
> > whether this flag is set in ol_flags:
> >     PKT_RX_EIP_CKSUM_BAD
>
> A simpler question might be simply "how is PKT_RX_EIP_CKSUM_BAD"
> intended to be used?
> It seems to be intended to be set if the outer IP checksum is not
> correct.. do I have that right?
>
> Thanks,
>    Lance

+Olivier


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