On Tue, 26 Jul 2022 14:36:19 -0700 Stephen Hemminger <step...@networkplumber.org> wrote:
> There is an option for recording RSS hash with packets in the > pcapng standard. This implements this for all received packets. > > There is a corner case that can not be addressed with current > DPDK API's. If using rte_flow() and some hardware it is possible > to write a flow rule that uses another hash function like XOR. > But there is no API that records this, or provides the algorithm > info on a per-packet basis. > > The current version of wireshark does not display the recorded > hash option. But if we build it they will come. > Wireshark support for displaying RSS hash is now in a pull request.
