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Sridhar Samudrala 6d4339028b net: Introduce SO_INCOMING_NAPI_ID
This socket option returns the NAPI ID associated with the queue on which
the last frame is received. This information can be used by the apps to
split the incoming flows among the threads based on the Rx queue on which
they are received.

If the NAPI ID actually represents a sender_cpu then the value is ignored
and 0 is returned.

Signed-off-by: Sridhar Samudrala <sridhar.samudrala@intel.com>
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-03-24 20:49:31 -07:00
arch net: Introduce SO_INCOMING_NAPI_ID 2017-03-24 20:49:31 -07:00
block
certs
crypto
Documentation Merge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue 2017-03-24 13:45:07 -07:00
drivers net/mlx5e: Different SQ types 2017-03-24 19:11:46 -07:00
firmware
fs epoll: Add busy poll support to epoll with socket fds. 2017-03-24 20:49:31 -07:00
include net: Introduce SO_INCOMING_NAPI_ID 2017-03-24 20:49:31 -07:00
init
ipc
kernel Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-03-23 16:41:27 -07:00
lib
mm mm, swap: Remove WARN_ON_ONCE() in free_swap_slot() 2017-03-21 14:13:19 -07:00
net net: Introduce SO_INCOMING_NAPI_ID 2017-03-24 20:49:31 -07:00
samples A Sample of using socket cookie and uid for traffic monitoring 2017-03-23 17:01:57 -07:00
scripts
security
sound ALSA: hda - Adding a group of pin definition to fix headset problem 2017-03-23 09:39:55 +01:00
tools Add a eBPF helper function to retrieve socket uid 2017-03-23 17:01:02 -07:00
usr
virt
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.get_maintainer.ignore
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COPYING
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MAINTAINERS Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-03-23 16:41:27 -07:00
Makefile Linux 4.11-rc3 2017-03-19 19:09:39 -07:00
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.