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Mete Durlu debd5dc1ad net/smc: add sysctl for smc_limit_hs
JIRA: https://issues.redhat.com/browse/RHEL-99989
Conflicts: Conflicts due to change in line numbers between 5.14 & 6.17
kernel, no functional changes

commit f8406a2fd279d05eb4a76c9b77cb740b6f350549
Author: D. Wythe <alibuda@linux.alibaba.com>
Date:   Fri Sep 6 10:35:35 2024 +0800

    net/smc: add sysctl for smc_limit_hs

    In commit 48b6190a0042 ("net/smc: Limit SMC visits when handshake workqueue congested"),
    we introduce a mechanism to put constraint on SMC connections visit
    according to the pressure of SMC handshake process.

    At that time, we believed that controlling the feature through netlink
    was sufficient. However, most people have realized now that netlink is
    not convenient in container scenarios, and sysctl is a more suitable
    approach.

    In addition, since commit 462791bbfa35 ("net/smc: add sysctl interface for SMC")
    had introcuded smc_sysctl_net_init(), it is reasonable for us to
    initialize limit_smc_hs in it instead of initializing it in
    smc_pnet_net_int().

    Signed-off-by: D. Wythe <alibuda@linux.alibaba.com>
    Reviewed-by: Wen Gu <guwen@linux.alibaba.com>
    Reviewed-by: Jan Karcher <jaka@linux.ibm.com>
    Link: https://patch.msgid.link/1725590135-5631-1-git-send-email-alibuda@linux.alibaba.com
    Signed-off-by: Paolo Abeni <pabeni@redhat.com>

Signed-off-by: Mahanta Jambigi <mjambigi@linux.ibm.com>
Signed-off-by: Mete Durlu <mdurlu@redhat.com>
2025-11-07 16:15:22 +01:00
Documentation Merge: dm: sync with upstream v6.17 2025-11-05 14:24:41 +00:00
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include net/smc: introduce statistics for ringbufs usage of net namespace 2025-11-07 16:15:16 +01:00
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net net/smc: add sysctl for smc_limit_hs 2025-11-07 16:15:22 +01:00
redhat [redhat] kernel-5.14.0-635.el9 2025-11-05 14:25:26 +00:00
samples
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tools Merge: tls: stable backport for 9.8 phase 2 2025-11-05 14:24:38 +00:00
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Makefile Merge DRM changes from upstream v6.16..v6.17-rc5 2025-11-05 07:26:48 +01:00
Makefile.rhelver [redhat] kernel-5.14.0-635.el9 2025-11-05 14:25:26 +00:00
README
makefile

README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.