From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: netdev@vger.kernel.org, f.fainelli@gmail.com,
simon.horman@netronome.com, ronye@mellanox.com,
jiri@mellanox.com, nbd@nbd.name, john@phrozen.org,
kubakici@wp.pl, fw@strlen.de
Subject: [PATCH nf-next,v3 0/7] Flow offload infrastructure
Date: Fri, 22 Dec 2017 20:27:25 +0100 [thread overview]
Message-ID: <20171222192732.13188-1-pablo@netfilter.org> (raw)
Hi,
This is a new round of the patchset to add the flow offload
infrastructure [1][2].
This round comes with IPv6 and mixed IPv4/IPv6 support, hardware offload
support in a separated nf_flow_table_hw module, port translation, net
namespace support and several bugfixes.
Patch 7/7 has been tagged as RFC, I will keep this one back until
there's an initial driver that introduces flow table offload support,
likely in a branch in nf-next.git once this new infrastructure gets
merged upstream.
Comments welcome, thanks.
[1] https://lwn.net/Articles/738214/
[2] https://marc.info/?l=netfilter-devel&m=151266258119014&w=2
Pablo Neira Ayuso (7):
netfilter: nf_tables: add flow table netlink frontend
netfilter: add generic flow table infrastructure
netfilter: flow table support for IPv4
netfilter: flow table support for IPv6
netfilter: flow table support for the mixed IPv4/IPv6 family
netfilter: nf_tables: flow offload expression
netfilter: nf_flow_table: add hardware offload support
include/linux/netdevice.h | 9 +
include/net/ipv6.h | 2 +
include/net/netfilter/nf_flow_table.h | 128 ++++++
include/net/netfilter/nf_tables.h | 48 ++
include/uapi/linux/netfilter/nf_tables.h | 64 +++
net/ipv4/netfilter/Kconfig | 8 +
net/ipv4/netfilter/Makefile | 3 +
net/ipv4/netfilter/nf_flow_table_ipv4.c | 284 ++++++++++++
net/ipv6/ip6_output.c | 3 +-
net/ipv6/netfilter/Kconfig | 8 +
net/ipv6/netfilter/Makefile | 3 +
net/ipv6/netfilter/nf_flow_table_ipv6.c | 278 ++++++++++++
net/netfilter/Kconfig | 31 ++
net/netfilter/Makefile | 5 +
net/netfilter/nf_flow_table.c | 447 ++++++++++++++++++
net/netfilter/nf_flow_table_hw.c | 127 ++++++
net/netfilter/nf_flow_table_inet.c | 48 ++
net/netfilter/nf_tables_api.c | 749 ++++++++++++++++++++++++++++++-
net/netfilter/nft_flow_offload.c | 272 +++++++++++
19 files changed, 2515 insertions(+), 2 deletions(-)
create mode 100644 include/net/netfilter/nf_flow_table.h
create mode 100644 net/ipv4/netfilter/nf_flow_table_ipv4.c
create mode 100644 net/ipv6/netfilter/nf_flow_table_ipv6.c
create mode 100644 net/netfilter/nf_flow_table.c
create mode 100644 net/netfilter/nf_flow_table_hw.c
create mode 100644 net/netfilter/nf_flow_table_inet.c
create mode 100644 net/netfilter/nft_flow_offload.c
--
2.11.0
next reply other threads:[~2017-12-22 19:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-22 19:27 Pablo Neira Ayuso [this message]
2017-12-22 19:27 ` [PATCH nf-next,v3 1/7] netfilter: nf_tables: add flow table netlink frontend Pablo Neira Ayuso
2017-12-22 19:27 ` [PATCH nf-next,v3 2/7] netfilter: add generic flow table infrastructure Pablo Neira Ayuso
2017-12-22 19:27 ` [PATCH nf-next,v3 3/7] netfilter: flow table support for IPv4 Pablo Neira Ayuso
2017-12-22 19:27 ` [PATCH nf-next,v3 4/7] netfilter: flow table support for IPv6 Pablo Neira Ayuso
2017-12-22 19:27 ` [PATCH nf-next,v3 5/7] netfilter: flow table support for the mixed IPv4/IPv6 family Pablo Neira Ayuso
2017-12-22 19:27 ` [PATCH nf-next,v3 6/7] netfilter: nf_tables: flow offload expression Pablo Neira Ayuso
2017-12-22 19:27 ` [PATCH RFC nf-next,v3 7/7] netfilter: nf_flow_table: add hardware offload support Pablo Neira Ayuso
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