netdev - [PATCH RFC net-next 0/2] tcp: support initcwnd adjustment

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250328151633.30007-1-kerneljasonxing@gmail.com>
Date: Fri, 28 Mar 2025 23:16:31 +0800
From: Jason Xing <kerneljasonxing@...il.com>
To: davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com,
	dsahern@...nel.org,
	horms@...nel.org,
	kuniyu@...zon.com,
	ncardwell@...gle.com
Cc: netdev@...r.kernel.org,
	Jason Xing <kernelxing@...cent.com>
Subject: [PATCH RFC net-next 0/2] tcp: support initcwnd adjustment

From: Jason Xing <kernelxing@...cent.com>

Patch 1 introduces a normal set/getsockopt for initcwnd.

Patch 2 introduces a dynamic adjustment for initcwnd to contribute to
small data transfer in data center.

Jason Xing (2):
  tcp: add TCP_IW for socksetopt
  tcp: introduce dynamic initcwnd adjustment

 include/linux/tcp.h      |  4 +++-
 include/uapi/linux/tcp.h |  2 ++
 net/ipv4/tcp.c           | 16 ++++++++++++++++
 net/ipv4/tcp_input.c     | 13 ++++++++++---
 4 files changed, 31 insertions(+), 4 deletions(-)

-- 
2.43.5