linux-kernel - Re: [PATCH net] net: dsa: mv88e6xxx: include DSA ports in VLANs

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Message-Id: <20151103.113518.611629631978527699.davem@davemloft.net>
Date:	Tue, 03 Nov 2015 11:35:18 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	vivien.didelot@...oirfairelinux.com
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel@...oirfairelinux.com, f.fainelli@...il.com, andrew@...n.ch
Subject: Re: [PATCH net] net: dsa: mv88e6xxx: include DSA ports in VLANs

From: Vivien Didelot <vivien.didelot@...oirfairelinux.com>
Date: Tue,  3 Nov 2015 10:52:52 -0500

> DSA ports must be members of a VLAN in order to ensure frame bridging
> between chained switch chips.
> 
> Thus tag them in addition to the CPU port when adding a VLAN, and skip
> them when deleting a VLAN and reporting VLAN members.
> 
> Also use the UNMODIFIED egress policy, so that frames egress on these
> ports as they ingress, tagged or untagged.
> 
> Fixes: 0d3b33e60206 ("net: dsa: mv88e6xxx: add VLAN Load support")
> Reported-by: Andrew Lunn <andrew@...n.ch>
> Signed-off-by: Vivien Didelot <vivien.didelot@...oirfairelinux.com>

Applied.
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