net-next: dsa: add Qualcomm tag RX/TX handler

Browse source

Add support for the 2-bytes Qualcomm tag that gigabit switches such as
the QCA8337/N might insert when receiving packets, or that we need
to insert while targeting specific switch ports. The tag is inserted
directly behind the ethernet header.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

John Crispin 2016-09-15 16:26:40 +02:00 • committed by David S. Miller

parent e5dcad290a

commit cafdc45c94

6 changed files with 148 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

net/dsa/Kconfig

View file

1

net/dsa/Makefile

View file

3

net/dsa/dsa.c

View file

2

net/dsa/dsa_priv.h

View file

138

net/dsa/tag_qca.c

View file