On Mon, Jan 23, 2023 at 10:53 AM Martin KaFai Lau <martin.lau@xxxxxxxxx> wrote: > > On 1/19/23 2:15 PM, Stanislav Fomichev wrote: > > Please see the first patch in the series for the overall > > design and use-cases. > > > > See the following email from Toke for the per-packet metadata overhead: > > https://lore.kernel.org/bpf/20221206024554.3826186-1-sdf@xxxxxxxxxx/T/#m49d48ea08d525ec88360c7d14c4d34fb0e45e798 > > > > Recent changes: > > - Keep new functions in en/xdp.c, do 'extern mlx5_xdp_metadata_ops' (Tariq) > > > > - Remove mxbuf pointer and use xsk_buff_to_mxbuf (Tariq) > > > > - Clarify xdp_buff vs 'XDP frame' (Jesper) > > > > - Explicitly mention that AF_XDP RX descriptor lacks metadata size (Jesper) > > > > - Drop libbpf_flags/xdp_flags from selftests and use ifindex instead > > of ifname (due to recent xsk.h refactoring) > > Applied with the minor changes in the selftests discussed in patch 11 and 17. > Thanks! Awesome, thanks! I was gonna resend around Wed, but thank you for taking care of that!
