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| author | Hangbin Liu <liuhangbin@gmail.com> | 2019-06-17 09:32:55 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-17 13:23:12 -0700 |
| commit | 9ed68ca0d90b53ba00745cb61ef105599532226f (patch) | |
| tree | 43d518aa152ee93318f4d146523bb2c9b79a0fc2 /drivers/net/team | |
| parent | f464100f576610aa4702dd9e168c80d6c661958a (diff) | |
| download | linux-9ed68ca0d90b53ba00745cb61ef105599532226f.tar.gz linux-9ed68ca0d90b53ba00745cb61ef105599532226f.tar.bz2 linux-9ed68ca0d90b53ba00745cb61ef105599532226f.zip | |
team: add ethtool get_link_ksettings
Like bond, add ethtool get_link_ksettings to show the total speed.
v2: no update, just repost.
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/team')
| -rw-r--r-- | drivers/net/team/team.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index b48006e7fa2f..f3422f85f604 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -2054,9 +2054,34 @@ static void team_ethtool_get_drvinfo(struct net_device *dev, strlcpy(drvinfo->version, UTS_RELEASE, sizeof(drvinfo->version)); } +static int team_ethtool_get_link_ksettings(struct net_device *dev, + struct ethtool_link_ksettings *cmd) +{ + struct team *team= netdev_priv(dev); + unsigned long speed = 0; + struct team_port *port; + + cmd->base.duplex = DUPLEX_UNKNOWN; + cmd->base.port = PORT_OTHER; + + list_for_each_entry(port, &team->port_list, list) { + if (team_port_txable(port)) { + if (port->state.speed != SPEED_UNKNOWN) + speed += port->state.speed; + if (cmd->base.duplex == DUPLEX_UNKNOWN && + port->state.duplex != DUPLEX_UNKNOWN) + cmd->base.duplex = port->state.duplex; + } + } + cmd->base.speed = speed ? : SPEED_UNKNOWN; + + return 0; +} + static const struct ethtool_ops team_ethtool_ops = { .get_drvinfo = team_ethtool_get_drvinfo, .get_link = ethtool_op_get_link, + .get_link_ksettings = team_ethtool_get_link_ksettings, }; /*********************** |