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author | Fabian Mewes <architekt@coding4coffee.org> | 2016-11-04 13:16:14 +0100 |
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committer | David S. Miller <davem@davemloft.net> | 2016-11-08 02:39:15 +0100 |
commit | 8e0140a2d7c9f55b794a5fce22e05350a435b965 (patch) | |
tree | febe9edbc87e62ef0c0f851e52a97ee6ef7fe10a /Documentation/networking | |
parent | virtio-net: drop legacy features in virtio 1 mode (diff) | |
download | linux-8e0140a2d7c9f55b794a5fce22e05350a435b965.tar.xz linux-8e0140a2d7c9f55b794a5fce22e05350a435b965.zip |
Documentation: networking: dsa: Update tagging protocols
Add Qualcomm QCA tagging introduced in cafdc45c9 to the
list of supported protocols.
Signed-off-by: Fabian Mewes <architekt@coding4coffee.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
-rw-r--r-- | Documentation/networking/dsa/dsa.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/networking/dsa/dsa.txt b/Documentation/networking/dsa/dsa.txt index 6d6c07cf1a9a..63912ef34606 100644 --- a/Documentation/networking/dsa/dsa.txt +++ b/Documentation/networking/dsa/dsa.txt @@ -67,13 +67,14 @@ Note that DSA does not currently create network interfaces for the "cpu" and Switch tagging protocols ------------------------ -DSA currently supports 4 different tagging protocols, and a tag-less mode as +DSA currently supports 5 different tagging protocols, and a tag-less mode as well. The different protocols are implemented in: net/dsa/tag_trailer.c: Marvell's 4 trailer tag mode (legacy) net/dsa/tag_dsa.c: Marvell's original DSA tag net/dsa/tag_edsa.c: Marvell's enhanced DSA tag net/dsa/tag_brcm.c: Broadcom's 4 bytes tag +net/dsa/tag_qca.c: Qualcomm's 2 bytes tag The exact format of the tag protocol is vendor specific, but in general, they all contain something which: |