netdev - [PATCH v4 net-next 00/14] AccECN protocol preparation patch series

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Message-Id: <20241021215910.59767-1-chia-yu.chang@nokia-bell-labs.com>
Date: Mon, 21 Oct 2024 23:58:56 +0200
From: chia-yu.chang@...ia-bell-labs.com
To: netdev@...r.kernel.org, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, dsahern@...nel.org,
        netfilter-devel@...r.kernel.org, kadlec@...filter.org,
        coreteam@...filter.org, pablo@...filter.org, bpf@...r.kernel.org,
        joel.granados@...nel.org, linux-fsdevel@...r.kernel.org,
        kees@...nel.org, mcgrof@...nel.org, ij@...nel.org,
        ncardwell@...gle.com, koen.de_schepper@...ia-bell-labs.com,
        g.white@...leLabs.com, ingemar.s.johansson@...csson.com,
        mirja.kuehlewind@...csson.com, cheshire@...le.com, rs.ietf@....at,
        Jason_Livingood@...cast.com, vidhi_goel@...le.com
Cc: Chia-Yu Chang <chia-yu.chang@...ia-bell-labs.com>
Subject: [PATCH v4 net-next 00/14] AccECN protocol preparation patch series

From: Chia-Yu Chang <chia-yu.chang@...ia-bell-labs.com>

Hello,

Specific changes in this version
- Fix line length warning of patches 02, 04, 08, 10, 11, 14
- Fix spaces preferred around that '|' (ctx:VxV) of patch 07
- Add missing CC'ed of patches 04, 12, 14

This updated patch series is grouped in preparation for the AccECN protocol,
and is part of the full AccECN patch series.

The full patch series can be found in
https://github.com/L4STeam/linux-net-next/commits/upstream_l4steam/

The Accurate ECN draft can be found in
https://datatracker.ietf.org/doc/html/draft-ietf-tcpm-accurate-ecn-28

--
Chia-Yu

Chia-Yu Chang (2):
  tcp: use BIT() macro in include/net/tcp.h
  net: sysctl: introduce sysctl SYSCTL_FIVE

Ilpo Järvinen (12):
  tcp: reorganize tcp_in_ack_event() and tcp_count_delivered()
  tcp: create FLAG_TS_PROGRESS
  tcp: extend TCP flags to allow AE bit/ACE field
  tcp: reorganize SYN ECN code
  tcp: rework {__,}tcp_ecn_check_ce() -> tcp_data_ecn_check()
  tcp: helpers for ECN mode handling
  gso: AccECN support
  gro: prevent ACE field corruption & better AccECN handling
  tcp: AccECN support to tcp_add_backlog
  tcp: allow ECN bits in TOS/traffic class
  tcp: Pass flags to __tcp_send_ack
  tcp: fast path functions later

 include/linux/netdev_features.h |   8 +-
 include/linux/netdevice.h       |   2 +
 include/linux/skbuff.h          |   2 +
 include/linux/sysctl.h          |  17 ++--
 include/net/tcp.h               | 133 +++++++++++++++++++++-----------
 include/uapi/linux/tcp.h        |   9 ++-
 kernel/sysctl.c                 |   3 +-
 net/ethtool/common.c            |   1 +
 net/ipv4/bpf_tcp_ca.c           |   2 +-
 net/ipv4/ip_output.c            |   3 +-
 net/ipv4/tcp.c                  |   2 +-
 net/ipv4/tcp_dctcp.c            |   2 +-
 net/ipv4/tcp_dctcp.h            |   2 +-
 net/ipv4/tcp_input.c            | 120 ++++++++++++++++------------
 net/ipv4/tcp_ipv4.c             |  29 +++++--
 net/ipv4/tcp_minisocks.c        |   6 +-
 net/ipv4/tcp_offload.c          |  10 ++-
 net/ipv4/tcp_output.c           |  23 +++---
 net/ipv6/tcp_ipv6.c             |  27 +++++--
 net/netfilter/nf_log_syslog.c   |   8 +-
 20 files changed, 260 insertions(+), 149 deletions(-)

-- 
2.34.1