diff options
| -rw-r--r-- | include/net/dsa.h | 9 | ||||
| -rw-r--r-- | net/dsa/slave.c | 40 |
2 files changed, 49 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index 4f664fe0e42c..58ad8c6492db 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -232,6 +232,15 @@ struct dsa_switch_driver { struct phy_device *phy); void (*port_disable)(struct dsa_switch *ds, int port, struct phy_device *phy); + + /* + * EEE setttings + */ + int (*set_eee)(struct dsa_switch *ds, int port, + struct phy_device *phydev, + struct ethtool_eee *e); + int (*get_eee)(struct dsa_switch *ds, int port, + struct ethtool_eee *e); }; void register_switch_driver(struct dsa_switch_driver *type); diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 182d30ae6818..36953c84ff2d 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -342,6 +342,44 @@ static int dsa_slave_set_wol(struct net_device *dev, struct ethtool_wolinfo *w) return ret; } +static int dsa_slave_set_eee(struct net_device *dev, struct ethtool_eee *e) +{ + struct dsa_slave_priv *p = netdev_priv(dev); + struct dsa_switch *ds = p->parent; + int ret; + + if (!ds->drv->set_eee) + return -EOPNOTSUPP; + + ret = ds->drv->set_eee(ds, p->port, p->phy, e); + if (ret) + return ret; + + if (p->phy) + ret = phy_ethtool_set_eee(p->phy, e); + + return ret; +} + +static int dsa_slave_get_eee(struct net_device *dev, struct ethtool_eee *e) +{ + struct dsa_slave_priv *p = netdev_priv(dev); + struct dsa_switch *ds = p->parent; + int ret; + + if (!ds->drv->get_eee) + return -EOPNOTSUPP; + + ret = ds->drv->get_eee(ds, p->port, e); + if (ret) + return ret; + + if (p->phy) + ret = phy_ethtool_get_eee(p->phy, e); + + return ret; +} + static const struct ethtool_ops dsa_slave_ethtool_ops = { .get_settings = dsa_slave_get_settings, .set_settings = dsa_slave_set_settings, @@ -353,6 +391,8 @@ static const struct ethtool_ops dsa_slave_ethtool_ops = { .get_sset_count = dsa_slave_get_sset_count, .set_wol = dsa_slave_set_wol, .get_wol = dsa_slave_get_wol, + .set_eee = dsa_slave_set_eee, + .get_eee = dsa_slave_get_eee, }; static const struct net_device_ops dsa_slave_netdev_ops = { |