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Diffstat (limited to 'net/dsa/slave.c')
-rw-r--r--net/dsa/slave.c90
1 files changed, 49 insertions, 41 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index a2bf2d8ac65b..ad61f6bc8886 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -174,7 +174,7 @@ static int dsa_slave_set_mac_address(struct net_device *dev, void *a)
dev_uc_del(master, dev->dev_addr);
out:
- ether_addr_copy(dev->dev_addr, addr->sa_data);
+ eth_hw_addr_set(dev, addr->sa_data);
return 0;
}
@@ -789,6 +789,37 @@ static int dsa_slave_get_sset_count(struct net_device *dev, int sset)
return -EOPNOTSUPP;
}
+static void dsa_slave_get_eth_phy_stats(struct net_device *dev,
+ struct ethtool_eth_phy_stats *phy_stats)
+{
+ struct dsa_port *dp = dsa_slave_to_port(dev);
+ struct dsa_switch *ds = dp->ds;
+
+ if (ds->ops->get_eth_phy_stats)
+ ds->ops->get_eth_phy_stats(ds, dp->index, phy_stats);
+}
+
+static void dsa_slave_get_eth_mac_stats(struct net_device *dev,
+ struct ethtool_eth_mac_stats *mac_stats)
+{
+ struct dsa_port *dp = dsa_slave_to_port(dev);
+ struct dsa_switch *ds = dp->ds;
+
+ if (ds->ops->get_eth_mac_stats)
+ ds->ops->get_eth_mac_stats(ds, dp->index, mac_stats);
+}
+
+static void
+dsa_slave_get_eth_ctrl_stats(struct net_device *dev,
+ struct ethtool_eth_ctrl_stats *ctrl_stats)
+{
+ struct dsa_port *dp = dsa_slave_to_port(dev);
+ struct dsa_switch *ds = dp->ds;
+
+ if (ds->ops->get_eth_ctrl_stats)
+ ds->ops->get_eth_ctrl_stats(ds, dp->index, ctrl_stats);
+}
+
static void dsa_slave_net_selftest(struct net_device *ndev,
struct ethtool_test *etest, u64 *buf)
{
@@ -1695,6 +1726,9 @@ static const struct ethtool_ops dsa_slave_ethtool_ops = {
.get_strings = dsa_slave_get_strings,
.get_ethtool_stats = dsa_slave_get_ethtool_stats,
.get_sset_count = dsa_slave_get_sset_count,
+ .get_eth_phy_stats = dsa_slave_get_eth_phy_stats,
+ .get_eth_mac_stats = dsa_slave_get_eth_mac_stats,
+ .get_eth_ctrl_stats = dsa_slave_get_eth_ctrl_stats,
.set_wol = dsa_slave_set_wol,
.get_wol = dsa_slave_get_wol,
.set_eee = dsa_slave_set_eee,
@@ -1837,6 +1871,10 @@ static int dsa_slave_phy_setup(struct net_device *slave_dev)
dp->pl_config.poll_fixed_state = true;
}
+ if (ds->ops->phylink_get_interfaces)
+ ds->ops->phylink_get_interfaces(ds, dp->index,
+ dp->pl_config.supported_interfaces);
+
dp->pl = phylink_create(&dp->pl_config, of_fwnode_handle(port_dn), mode,
&dsa_port_phylink_mac_ops);
if (IS_ERR(dp->pl)) {
@@ -1954,7 +1992,7 @@ int dsa_slave_create(struct dsa_port *port)
slave_dev->ethtool_ops = &dsa_slave_ethtool_ops;
if (!is_zero_ether_addr(port->mac))
- ether_addr_copy(slave_dev->dev_addr, port->mac);
+ eth_hw_addr_set(slave_dev, port->mac);
else
eth_hw_addr_inherit(slave_dev, master);
slave_dev->priv_flags |= IFF_NO_QUEUE;
@@ -2334,7 +2372,7 @@ static int dsa_slave_netdevice_event(struct notifier_block *nb,
dst = cpu_dp->ds->dst;
list_for_each_entry(dp, &dst->ports, list) {
- if (!dsa_is_user_port(dp->ds, dp->index))
+ if (!dsa_port_is_user(dp))
continue;
list_add(&dp->slave->close_list, &close_list);
@@ -2379,7 +2417,6 @@ static void dsa_slave_switchdev_event_work(struct work_struct *work)
dp = dsa_to_port(ds, switchdev_work->port);
- rtnl_lock();
switch (switchdev_work->event) {
case SWITCHDEV_FDB_ADD_TO_DEVICE:
if (switchdev_work->host_addr)
@@ -2414,9 +2451,7 @@ static void dsa_slave_switchdev_event_work(struct work_struct *work)
break;
}
- rtnl_unlock();
- dev_put(switchdev_work->dev);
kfree(switchdev_work);
}
@@ -2437,10 +2472,9 @@ static bool dsa_foreign_dev_check(const struct net_device *dev,
}
static int dsa_slave_fdb_event(struct net_device *dev,
- const struct net_device *orig_dev,
- const void *ctx,
- const struct switchdev_notifier_fdb_info *fdb_info,
- unsigned long event)
+ struct net_device *orig_dev,
+ unsigned long event, const void *ctx,
+ const struct switchdev_notifier_fdb_info *fdb_info)
{
struct dsa_switchdev_event_work *switchdev_work;
struct dsa_port *dp = dsa_slave_to_port(dev);
@@ -2489,31 +2523,11 @@ static int dsa_slave_fdb_event(struct net_device *dev,
switchdev_work->vid = fdb_info->vid;
switchdev_work->host_addr = host_addr;
- /* Hold a reference for dsa_fdb_offload_notify */
- dev_hold(dev);
dsa_schedule_work(&switchdev_work->work);
return 0;
}
-static int
-dsa_slave_fdb_add_to_device(struct net_device *dev,
- const struct net_device *orig_dev, const void *ctx,
- const struct switchdev_notifier_fdb_info *fdb_info)
-{
- return dsa_slave_fdb_event(dev, orig_dev, ctx, fdb_info,
- SWITCHDEV_FDB_ADD_TO_DEVICE);
-}
-
-static int
-dsa_slave_fdb_del_to_device(struct net_device *dev,
- const struct net_device *orig_dev, const void *ctx,
- const struct switchdev_notifier_fdb_info *fdb_info)
-{
- return dsa_slave_fdb_event(dev, orig_dev, ctx, fdb_info,
- SWITCHDEV_FDB_DEL_TO_DEVICE);
-}
-
/* Called under rcu_read_lock() */
static int dsa_slave_switchdev_event(struct notifier_block *unused,
unsigned long event, void *ptr)
@@ -2528,18 +2542,12 @@ static int dsa_slave_switchdev_event(struct notifier_block *unused,
dsa_slave_port_attr_set);
return notifier_from_errno(err);
case SWITCHDEV_FDB_ADD_TO_DEVICE:
- err = switchdev_handle_fdb_add_to_device(dev, ptr,
- dsa_slave_dev_check,
- dsa_foreign_dev_check,
- dsa_slave_fdb_add_to_device,
- NULL);
- return notifier_from_errno(err);
case SWITCHDEV_FDB_DEL_TO_DEVICE:
- err = switchdev_handle_fdb_del_to_device(dev, ptr,
- dsa_slave_dev_check,
- dsa_foreign_dev_check,
- dsa_slave_fdb_del_to_device,
- NULL);
+ err = switchdev_handle_fdb_event_to_device(dev, event, ptr,
+ dsa_slave_dev_check,
+ dsa_foreign_dev_check,
+ dsa_slave_fdb_event,
+ NULL);
return notifier_from_errno(err);
default:
return NOTIFY_DONE;
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-22 21:50:48 +0100