netdev - [PATCH net-next v2 0/2] Separate SMC parameter settings from TCP sysctls

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: <1663667542-119851-1-git-send-email-guwen@linux.alibaba.com>
Date:   Tue, 20 Sep 2022 17:52:20 +0800
From:   Wen Gu <guwen@...ux.alibaba.com>
To:     kgraul@...ux.ibm.com, wenjia@...ux.ibm.com, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com
Cc:     linux-s390@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH net-next v2 0/2] Separate SMC parameter settings from TCP sysctls

SMC shares some sysctls with TCP, but considering the difference
between these two protocols, it may not be very suitable for SMC
to reuse TCP parameter settings in some cases, such as keepalive
time or buffer size.

So this patch set aims to introduce some SMC specific sysctls to
independently and flexibly set the parameters that suit SMC.

v2->v1:
- Use proc_dointvec_jiffies as proc_handler and allow value 0 to
  disable TEST_LINK.

Tony Lu (1):
  net/smc: Unbind r/w buffer size from clcsock and make them tunable

Wen Gu (1):
  net/smc: Introduce a specific sysctl for TEST_LINK time

 Documentation/networking/smc-sysctl.rst | 25 +++++++++++++++++++++++++
 include/net/netns/smc.h                 |  3 +++
 net/smc/af_smc.c                        |  5 ++---
 net/smc/smc_core.c                      |  8 ++++----
 net/smc/smc_llc.c                       |  2 +-
 net/smc/smc_llc.h                       |  1 +
 net/smc/smc_sysctl.c                    | 30 ++++++++++++++++++++++++++++++
 7 files changed, 66 insertions(+), 8 deletions(-)

-- 
1.8.3.1