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path: root/drivers/net/ethernet/freescale/enetc/enetc.c
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Diffstat (limited to 'drivers/net/ethernet/freescale/enetc/enetc.c')
-rw-r--r--drivers/net/ethernet/freescale/enetc/enetc.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index 298c55786fd9..96831f49925c 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -1595,6 +1595,24 @@ static int enetc_set_psfp(struct net_device *ndev, int en)
return 0;
}
+static void enetc_enable_rxvlan(struct net_device *ndev, bool en)
+{
+ struct enetc_ndev_priv *priv = netdev_priv(ndev);
+ int i;
+
+ for (i = 0; i < priv->num_rx_rings; i++)
+ enetc_bdr_enable_rxvlan(&priv->si->hw, i, en);
+}
+
+static void enetc_enable_txvlan(struct net_device *ndev, bool en)
+{
+ struct enetc_ndev_priv *priv = netdev_priv(ndev);
+ int i;
+
+ for (i = 0; i < priv->num_tx_rings; i++)
+ enetc_bdr_enable_txvlan(&priv->si->hw, i, en);
+}
+
int enetc_set_features(struct net_device *ndev,
netdev_features_t features)
{
@@ -1604,6 +1622,14 @@ int enetc_set_features(struct net_device *ndev,
if (changed & NETIF_F_RXHASH)
enetc_set_rss(ndev, !!(features & NETIF_F_RXHASH));
+ if (changed & NETIF_F_HW_VLAN_CTAG_RX)
+ enetc_enable_rxvlan(ndev,
+ !!(features & NETIF_F_HW_VLAN_CTAG_RX));
+
+ if (changed & NETIF_F_HW_VLAN_CTAG_TX)
+ enetc_enable_txvlan(ndev,
+ !!(features & NETIF_F_HW_VLAN_CTAG_TX));
+
if (changed & NETIF_F_HW_TC)
err = enetc_set_psfp(ndev, !!(features & NETIF_F_HW_TC));