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Filename Latest commit message Latest commit date
Florian Fainelli cb1a18a7d3 net: dsa: b53: Rework ARL bin logic
[ Upstream commit 6344dbde6a27d10d16246d734b968f84887841e2 ]

When asking the ARL to read a MAC address, we will get a number of bins
returned in a single read. Out of those bins, there can essentially be 3
states:

- all bins are full, we have no space left, and we can either replace an
  existing address or return that full condition

- the MAC address was found, then we need to return its bin index and
  modify that one, and only that one

- the MAC address was not found and we have a least one bin free, we use
  that bin index location then

The code would unfortunately fail on all counts.

Fixes: 1da6df85c6 ("net: dsa: b53: Implement ARL add/del/dump operations")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-29 16:33:10 +02:00
arch powerpc/pseries: Fix MCE handling on pseries 2020-04-29 16:33:01 +02:00
block
certs
crypto
Documentation
drivers net: dsa: b53: Rework ARL bin logic 2020-04-29 16:33:10 +02:00
fs
include tcp: cache line align MAX_TCP_HEADER 2020-04-29 16:33:09 +02:00
init
ipc
kernel perf/core: Disable page faults when getting phys address 2020-04-29 16:33:02 +02:00
lib lib/raid6/test: fix build on distros whose /bin/sh is not bash 2020-04-29 16:33:00 +02:00
LICENSES
mm
net sched: etf: do not assume all sockets are full blown 2020-04-29 16:33:09 +02:00
samples
scripts
security
sound ASoC: SOF: trace: fix unconditional free in trace release 2020-04-29 16:33:05 +02:00
tools selftests: Fix suppress test in fib_tests.sh 2020-04-29 16:33:09 +02:00
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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.