> Similar to IPIP and IP6I6 tunnels, introduce sw acceleration for IPv4 over > IPv6 and SIT tunnels in the netfilter flowtable infrastructure. > > --- > Changes in v2: > - Fix MTU check in nf_flow_offload_forward() and in > nf_flow_offload_ipv6_forward() > - Add SIT sw acceleration support > - Link to v1: > https://lore.kernel.org/r/20260505-b4-flowtable-sw-accel-ip6ip-v1-0-9ac39ccc9...@kernel.org
Hi Pablo and Florian, Any update about this series? Thanks in advance. Regards, Lorenzo > > --- > Lorenzo Bianconi (6): > net: netfilter: Add ether_type to net_device_path_ctx > net: netfilter: Add encap_proto to flow_offload_tunnel > net: netfilter: Add IPv4 over IPv6 tunnel flowtable acceleration > selftests: netfilter: nft_flowtable.sh: Add IPv4 over IPv6 flowtable > selftest > net: netfilter: Add SIT tunnel flowtable acceleration > selftests: netfilter: nft_flowtable.sh: Add SIT flowtable selftest > > drivers/net/ethernet/airoha/airoha_ppe.c | 14 +- > drivers/net/ethernet/mediatek/mtk_ppe_offload.c | 13 +- > include/linux/netdevice.h | 5 +- > include/net/netfilter/nf_flow_table.h | 1 + > net/core/dev.c | 6 +- > net/ipv4/ipip.c | 1 + > net/ipv6/ip6_tunnel.c | 6 +- > net/ipv6/sit.c | 26 ++ > net/netfilter/nf_flow_table_core.c | 14 +- > net/netfilter/nf_flow_table_ip.c | 386 > +++++++++++++-------- > net/netfilter/nf_flow_table_path.c | 16 +- > tools/testing/selftests/net/netfilter/config | 1 + > .../selftests/net/netfilter/nft_flowtable.sh | 78 ++++- > 13 files changed, 402 insertions(+), 165 deletions(-) > --- > base-commit: c1e5127b577c6b88fa48e532616932ae978528d5 > change-id: 20260505-b4-flowtable-sw-accel-ip6ip-7101034cd147 > > Best regards, > -- > Lorenzo Bianconi <[email protected]> >
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