Merge remote-tracking branch 'net-next/master' into mac80211-next

#

.*

*.a

*.asn1.[ch]

*.bin

*.bz2

*.c.[012]*.*

*.gz

*.i

*.ko

*.lex.c

*.ll

*.lst

*.lz4

*.so.dbg

*.su

*.symtypes

*.tab.[ch]

*.tar

*.xz

Module.symvers

# Kdevelop4

*.kdev4

#Automatically generated by ASN.1 compiler

net/ipv4/netfilter/nf_nat_snmp_basic-asn1.c

net/ipv4/netfilter/nf_nat_snmp_basic-asn1.h

                Returns 1 if the psl timebase register is synchronized

                with the core timebase register, 0 otherwise.

Users:          https://github.com/ibm-capi/libcxl

What:           /sys/class/cxl/<card>/tunneled_ops_supported

Date:           May 2018

Contact:        linuxppc-dev@lists.ozlabs.org

Description:    read only

                Returns 1 if tunneled operations are supported in capi mode,

                0 otherwise.

Users:          https://github.com/ibm-capi/libcxl

In this mode ``intel_pstate`` registers utilization update callbacks with the

CPU scheduler in order to run a P-state selection algorithm, either

``powersave`` or ``performance``, depending on the ``scaling_cur_freq`` policy

``powersave`` or ``performance``, depending on the ``scaling_governor`` policy

setting in ``sysfs``.  The current CPU frequency information to be made

available from the ``scaling_cur_freq`` policy attribute in ``sysfs`` is

periodically updated by those utilization update callbacks too.

==================================

Depending on its configuration and the capabilities of the platform it runs on,

the Linux kernel can support up to four system sleep states, includig

the Linux kernel can support up to four system sleep states, including

hibernation and up to three variants of system suspend.  The sleep states that

can be supported by the kernel are listed below.

=================

BPF documentation

=================

This directory contains documentation for the BPF (Berkeley Packet

Filter) facility, with a focus on the extended BPF version (eBPF).

This kernel side documentation is still work in progress.  The main

textual documentation is (for historical reasons) described in

`Documentation/networking/filter.txt`_, which describe both classical

and extended BPF instruction-set.

The Cilium project also maintains a `BPF and XDP Reference Guide`_

that goes into great technical depth about the BPF Architecture.

The primary info for the bpf syscall is available in the `man-pages`_

for `bpf(2)`_.

Frequently asked questions (FAQ)

================================

Two sets of Questions and Answers (Q&A) are maintained.

* QA for common questions about BPF see: bpf_design_QA_

* QA for developers interacting with BPF subsystem: bpf_devel_QA_

.. Links:

.. _bpf_design_QA: bpf_design_QA.rst

.. _bpf_devel_QA:  bpf_devel_QA.rst

.. _Documentation/networking/filter.txt: ../networking/filter.txt

.. _man-pages: https://www.kernel.org/doc/man-pages/

.. _bpf(2): http://man7.org/linux/man-pages/man2/bpf.2.html

.. _BPF and XDP Reference Guide: http://cilium.readthedocs.io/en/latest/bpf/