linux-kernel - [PATCH net-next 0/9] Cleanup in brport flags switchdev offload for DSA

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Date:   Mon,  8 Feb 2021 01:21:32 +0200
From:   Vladimir Oltean <olteanv@...il.com>
To:     Jakub Kicinski <kuba@...nel.org>,
        "David S. Miller" <davem@...emloft.net>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        bridge@...ts.linux-foundation.org, Roopa Prabhu <roopa@...dia.com>,
        Nikolay Aleksandrov <nikolay@...dia.com>,
        Jiri Pirko <jiri@...nulli.us>,
        Ido Schimmel <idosch@...sch.org>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        UNGLinuxDriver@...rochip.com, Vadym Kochan <vkochan@...vell.com>,
        Taras Chornyi <tchornyi@...vell.com>,
        Grygorii Strashko <grygorii.strashko@...com>,
        Ioana Ciornei <ioana.ciornei@....com>,
        Ivan Vecera <ivecera@...hat.com>, linux-omap@...r.kernel.org
Subject: [PATCH net-next 0/9] Cleanup in brport flags switchdev offload for DSA

From: Vladimir Oltean <vladimir.oltean@....com>

The initial goal of this series was to have better support for
standalone ports mode and multiple bridges on the Ocelot/Felix DSA
driver. Proper support for standalone mode requires disabling address
learning, which in turn requires interaction with the switchdev notifier,
which is actually where most of the patches are.

Vladimir Oltean (9):
  net: bridge: don't print in br_switchdev_set_port_flag
  net: bridge: offload initial and final port flags through switchdev
  net: dsa: stop setting initial and final brport flags
  net: dsa: kill .port_egress_floods overengineering
  net: squash switchdev attributes PRE_BRIDGE_FLAGS and BRIDGE_FLAGS
  net: bridge: stop treating EOPNOTSUPP as special in
    br_switchdev_set_port_flag
  net: mscc: ocelot: use separate flooding PGID for broadcast
  net: mscc: ocelot: offload bridge port flags to device
  net: mscc: ocelot: support multiple bridges

 drivers/net/dsa/b53/b53_common.c              |  18 ++-
 drivers/net/dsa/mv88e6xxx/chip.c              |  19 ++-
 drivers/net/dsa/ocelot/felix.c                |   9 ++
 .../marvell/prestera/prestera_switchdev.c     |  16 +--
 .../mellanox/mlxsw/spectrum_switchdev.c       |  28 ++--
 drivers/net/ethernet/mscc/ocelot.c            | 135 +++++++++++++-----
 drivers/net/ethernet/mscc/ocelot_net.c        |   4 +
 drivers/net/ethernet/mscc/ocelot_vsc7514.c    |   2 +-
 drivers/net/ethernet/rocker/rocker_main.c     |  24 +---
 drivers/net/ethernet/ti/cpsw_switchdev.c      |  20 +--
 drivers/staging/fsl-dpaa2/ethsw/ethsw.c       |  22 +--
 include/net/dsa.h                             |   6 +-
 include/net/switchdev.h                       |   8 +-
 include/soc/mscc/ocelot.h                     |  26 ++--
 net/bridge/br_if.c                            |  24 +++-
 net/bridge/br_netlink.c                       |  67 +++++----
 net/bridge/br_private.h                       |   8 +-
 net/bridge/br_switchdev.c                     |  35 ++---
 net/dsa/dsa_priv.h                            |   4 +-
 net/dsa/port.c                                |  40 ++----
 net/dsa/slave.c                               |   3 -
 21 files changed, 285 insertions(+), 233 deletions(-)

-- 
2.25.1