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Message-Id: <1478261774-14265-1-git-send-email-architekt@coding4coffee.org>
Date: Fri, 4 Nov 2016 13:16:14 +0100
From: Fabian Mewes <architekt@...ing4coffee.org>
To: Jonathan Corbet <corbet@....net>
Cc: "David S. Miller" <davem@...emloft.net>,
Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
Florian Fainelli <f.fainelli@...il.com>,
Andrew Lunn <andrew@...n.ch>,
Masanari Iida <standby24x7@...il.com>,
linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
<netdev@...r.kernel.org>,
Fabian Mewes <architekt@...ing4coffee.org>
Subject: [PATCH] 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@...ing4coffee.org>
---
Documentation/networking/dsa/dsa.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/networking/dsa/dsa.txt b/Documentation/networking/dsa/dsa.txt
index 6d6c07c..63912ef3 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:
--
1.7.10.4
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