linux-kernel - [PATCH net-next 0/2] net: dsa: b53: Remove unconditional CPU VLAN tagging

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Date:   Mon,  7 Jun 2021 15:08:41 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     netdev@...r.kernel.org
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        linux-kernel@...r.kernel.org (open list),
        Matthew Hagan <mnhagan88@...il.com>
Subject: [PATCH net-next 0/2] net: dsa: b53: Remove unconditional CPU VLAN tagging

This patch series removes the unconditional egress tagging of VLANs
added to a b53 switch's CPU port. This had led to adding the
untag_bridge_pvid attribute in the DSA framework and is causing problems
with stacking of switches such as the configuration being used by
Matthew.

Since we use Broadcom tags for all of the supported switches nowadays
the original situation that led to doing this unconditional egress
tagging is no longer warranted.

Florian Fainelli (2):
  net: dsa: b53: Do not force tagging on CPU port VLANs
  net: dsa: Remove bridge PVID untagging

 drivers/net/dsa/b53/b53_common.c |  5 ++-
 include/net/dsa.h                |  8 -----
 net/dsa/dsa.c                    |  9 -----
 net/dsa/dsa_priv.h               | 59 --------------------------------
 4 files changed, 2 insertions(+), 79 deletions(-)

-- 
2.25.1