+/**
+ * Remove a MAC address from device
+ *
+ * @param dev
+ * Pointer to Ethernet device structure.
+ * @param index
+ * MAC address index.
+ */
+void
+mlx5_os_mac_addr_remove(struct rte_eth_dev *dev, uint32_t index)
+{
+ struct mlx5_priv *priv = dev->data->dev_private;
+ const int vf = priv->config.vf;
+
+ if (vf)
+ mlx5_nl_mac_addr_remove(priv->nl_socket_route,
+ mlx5_ifindex(dev), priv->mac_own,
+ &dev->data->mac_addrs[index], index);
+}
+
+/**
+ * Adds a MAC address to the device
+ *
+ * @param dev
+ * Pointer to Ethernet device structure.
+ * @param mac_addr
+ * MAC address to register.
+ * @param index
+ * MAC address index.
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise
+ */
+int
+mlx5_os_mac_addr_add(struct rte_eth_dev *dev, struct rte_ether_addr *mac,
+ uint32_t index)
+{
+ struct mlx5_priv *priv = dev->data->dev_private;
+ const int vf = priv->config.vf;
+ int ret = 0;
+
+ if (vf)
+ ret = mlx5_nl_mac_addr_add(priv->nl_socket_route,
+ mlx5_ifindex(dev), priv->mac_own,
+ mac, index);
+ return ret;
+}
+
+/**
+ * Modify a VF MAC address
+ *
+ * @param priv
+ * Pointer to device private data.
+ * @param mac_addr
+ * MAC address to modify into.
+ * @param iface_idx
+ * Net device interface index
+ * @param vf_index
+ * VF index
+ *
+ * @return
+ * 0 on success, a negative errno value otherwise
+ */
+int
+mlx5_os_vf_mac_addr_modify(struct mlx5_priv *priv,
+ unsigned int iface_idx,
+ struct rte_ether_addr *mac_addr,
+ int vf_index)
+{
+ return mlx5_nl_vf_mac_addr_modify
+ (priv->nl_socket_route, iface_idx, mac_addr, vf_index);
+}
+