linux-kernel - [PATCH net-next v2 0/2] net: dsa: b53: Configure VLANs while not filtering

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20200923204514.3663635-1-f.fainelli@gmail.com>
Date:   Wed, 23 Sep 2020 13:45:12 -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>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        linux-kernel@...r.kernel.org (open list),
        vladimir.oltean@....com, olteanv@...il.com, nikolay@...dia.com
Subject: [PATCH net-next v2 0/2] net: dsa: b53: Configure VLANs while not filtering

Hi David, Jakub,

These two patches allow the b53 driver which always configures its CPU
port as egress tagged to behave correctly with VLANs being always
configured whenever a port is added to a bridge.

Vladimir provides a patch that aligns the bridge with vlan_filtering=0
receive path to behave the same as vlan_filtering=1. Per discussion with
Nikolay, this behavior is deemed to be too DSA specific to be done in
the bridge proper.

This is a preliminary series for Vladimir to make
configure_vlan_while_filtering the default behavior for all DSA drivers
in the future.

Thanks!

Changes in v2:

- moved the call to dsa_untag_bridge_pvid() into net/dsa/tag_brcm.c
  since we have a single user for now

Florian Fainelli (1):
  net: dsa: b53: Configure VLANs while not filtering

Vladimir Oltean (1):
  net: dsa: untag the bridge pvid from rx skbs

 drivers/net/dsa/b53/b53_common.c | 19 +--------
 drivers/net/dsa/b53/b53_priv.h   |  1 -
 net/dsa/dsa_priv.h               | 66 ++++++++++++++++++++++++++++++++
 net/dsa/tag_brcm.c               | 16 +++++++-
 4 files changed, 82 insertions(+), 20 deletions(-)

-- 
2.25.1