From: Lorenzo Bianconi <lorenzo@kernel.org>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, Felix Fietkau <nbd@nbd.name>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Simon Horman <horms@kernel.org>,
David Ahern <dsahern@kernel.org>,
Ido Schimmel <idosch@nvidia.com>,
Pablo Neira Ayuso <pablo@netfilter.org>,
Florian Westphal <fw@strlen.de>, Phil Sutter <phil@nwl.cc>,
Shuah Khan <shuah@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, netdev@vger.kernel.org,
netfilter-devel@vger.kernel.org, coreteam@netfilter.org,
linux-kselftest@vger.kernel.org,
Lorenzo Bianconi <lorenzo@kernel.org>
Subject: [PATCH nf-next 0/4] Add IPv4 over IPv6 flowtable SW acceleration
Date: Tue, 05 May 2026 16:49:22 +0200 [thread overview]
Message-ID: <20260505-b4-flowtable-sw-accel-ip6ip-v1-0-9ac39ccc9ea9@kernel.org> (raw)
Similar to IPIP and IP6I6 tunnels, introduce sw acceleration for IPv4 over
IPv6 tunnels in the netfilter flowtable infrastructure.
---
Lorenzo Bianconi (4):
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
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/netfilter/nf_flow_table_core.c | 14 ++-
net/netfilter/nf_flow_table_ip.c | 129 ++++++++++++++++-----
net/netfilter/nf_flow_table_path.c | 16 +--
.../selftests/net/netfilter/nft_flowtable.sh | 26 +++++
11 files changed, 174 insertions(+), 57 deletions(-)
---
base-commit: c1e5127b577c6b88fa48e532616932ae978528d5
change-id: 20260505-b4-flowtable-sw-accel-ip6ip-7101034cd147
Best regards,
--
Lorenzo Bianconi <lorenzo@kernel.org>
next reply other threads:[~2026-05-05 14:49 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-05 14:49 Lorenzo Bianconi [this message]
2026-05-05 14:49 ` [PATCH nf-next 1/4] net: netfilter: Add ether_type to net_device_path_ctx Lorenzo Bianconi
2026-05-05 14:49 ` [PATCH nf-next 2/4] net: netfilter: Add encap_proto to flow_offload_tunnel Lorenzo Bianconi
2026-05-05 14:49 ` [PATCH nf-next 3/4] net: netfilter: Add IPv4 over IPv6 tunnel flowtable acceleration Lorenzo Bianconi
2026-05-05 14:49 ` [PATCH nf-next 4/4] selftests: netfilter: nft_flowtable.sh: Add IPv4 over IPv6 flowtable selftest Lorenzo Bianconi
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