netdev - [patch net-next v2 00/12] net: call for phys_port_name into devlink directly if possible

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Message-Id: <20190326120307.2953-1-jiri@resnulli.us>
Date:   Tue, 26 Mar 2019 13:02:55 +0100
From:   Jiri Pirko <jiri@...nulli.us>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, mlxsw@...lanox.com, idosch@...lanox.com,
        jakub.kicinski@...ronome.com, f.fainelli@...il.com, andrew@...n.ch,
        vivien.didelot@...il.com, michael.chan@...adcom.com
Subject: [patch net-next v2 00/12] net: call for phys_port_name into devlink directly if possible

From: Jiri Pirko <jiri@...lanox.com>

phys_port_name may be assembled by a helper in devlink. It is currently
the case only for mlxsw driver. Benefit from the get_devlink_port ndo
and call into devlink directly from dev_get_phys_port_name(). That saves
the trip to the driver, simplifies the code and makes it similar to
recently introduced ethtool-devlink compat helpers.

Move bnxt, dsa and partly nfp to let devlink core generate the name too.

Jiri Pirko (12):
  net: replace ndo_get_devlink with ndo_get_devlink_port
  net: devlink: introduce devlink_compat_phys_port_name_get()
  mlxsw: Implement ndo_get_devlink_port
  mlxsw: Remove ndo_get_phys_port_name implementation
  net: devlink: remove unused devlink_port_get_phys_port_name() function
  bnxt: implement ndo_get_devlink_port
  bnxt: remove ndo_get_phys_port_name implementation
  dsa: implement ndo_get_devlink_port
  dsa: don't fill-up remove ndo_get_phys_port_name for slaves
  nfp: do not handle nn->port defined case in
    nfp_net_get_phys_port_name()
  net: devlink: expose phys port name
  net: devlink: add warning for ndo_get_phys_port_name set when not
    needed

 drivers/net/ethernet/broadcom/bnxt/bnxt.c     |  26 ++--
 drivers/net/ethernet/mellanox/mlxsw/core.c    |  10 +-
 drivers/net/ethernet/mellanox/mlxsw/core.h    |   5 +-
 drivers/net/ethernet/mellanox/mlxsw/minimal.c |  22 ++--
 .../net/ethernet/mellanox/mlxsw/spectrum.c    |  22 ++--
 .../net/ethernet/mellanox/mlxsw/switchx2.c    |  22 ++--
 drivers/net/ethernet/netronome/nfp/nfp_app.h  |   2 +-
 .../net/ethernet/netronome/nfp/nfp_devlink.c  |  10 +-
 .../ethernet/netronome/nfp/nfp_net_common.c   |   7 +-
 .../net/ethernet/netronome/nfp/nfp_net_repr.c |   2 +-
 include/linux/netdevice.h                     |   6 +-
 include/net/devlink.h                         |  25 +++-
 include/uapi/linux/devlink.h                  |   2 +
 net/core/dev.c                                |  11 +-
 net/core/devlink.c                            | 123 +++++++++++++-----
 net/dsa/dsa_priv.h                            |   1 +
 net/dsa/legacy.c                              |   2 +-
 net/dsa/slave.c                               |  49 ++++++-
 18 files changed, 234 insertions(+), 113 deletions(-)

-- 
2.17.2