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ashwanth@codeaurora.org 773fc8f6e8 net: rps: send out pending IPI's on CPU hotplug
IPI's from the victim cpu are not handled in dev_cpu_callback.
So these pending IPI's would be sent to the remote cpu only when
NET_RX is scheduled on the victim cpu and since this trigger is
unpredictable it would result in packet latencies on the remote cpu.

This patch add support to send the pending ipi's of victim cpu.

Signed-off-by: Ashwanth Goli <ashwanth@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-09 15:35:01 -04:00
arch
block
certs
crypto
Documentation
drivers stmmac: fix for hw timestamp of GMAC3 unit 2017-06-09 12:39:26 -04:00
firmware
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include ethtool.h: remind to update 802.3ad when adding new speeds 2017-06-08 16:05:41 -04:00
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net net: rps: send out pending IPI's on CPU hotplug 2017-06-09 15:35:01 -04:00
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tools bpf, tests: fix endianness selection 2017-06-08 16:17:29 -04:00
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README

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

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.