Native XDP on PF/VF representors on Bluefield-2 ARM

We have a use case for a native XDP app attached to PF/VF representors (pf0hpf, pf0vf0) on bluefield-2 ARM subsystem. Only skb mode works today. Same is true for representors on ConnectX-5 and newer NICs, but there one can revert to simply attaching XDP to the actual PF and VFs.

Are there plans to add those hooks to the mellanox net drivers or are there better ways to add XDP, short of just using split mode or attaching to p0 and p0m0 (basically not leveraging representors)?

1 Like