[PATCH 02/12] net/txgbe: refactor FDIR filter to improve functionality

Thomas Monjalon thomas at monjalon.net
Thu Jun 12 02:29:58 CEST 2025


06/06/2025 10:01, Jiawen Wu:
> There were some defects in the original configuration for flow director
> filter. Now make the following improvements:
> 
> 1) Fix incorrect parsing to ntuple filter when set the pattern likes:
>    flow create ... ipv4 / udp dst is ... / raw ... / end actions ... / end
> 2) Fix flex offset base to set item RAW relative = 1, and convert RAW
>    pattern string to hex bytes to match the hardware identification.
> 3) Fix to create FDIR rules for VXLAN/GRE/NVGRE/GENEVE packets, they will
>    match the rules in the inner layers.
> 4) Support IPv6 perfect mode.
> 5) Add packet type mask to match more types of packets if the pattern is
>    default.

That's a lot of various changes for a single patch.
Please could you split it?






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