Hi,
what is the way to optimize the round trip delay of a packet?
i.e. receiving a packet and then resending it back to the network in a
minimal time, assuming the rx and tx threads are on a continuous loop of
rx/tx.
Thanks,
Please kindly refer recent thread titled "DPDK Latency Issue" on similar topic.
Below copied and pasted Jeff Shaw reply on that thread.
Hello,
> I measured a roundtrip latency (using Spirent traffic generator) of sending
> 64B packets over a 10GbE to DPDK, and DPDK does nothing but simply forwa
Olivier you're making an assumption that customer application code running on
the Intel DPDK isn't using the rte_ctrlmbuf structure.
Remember there are more than 300 customers using the Intel DPDK and there is no
way you can predict that this is not used by them.
The purpose of this structure i
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