+ uint16_t port_id;
+ struct mlx5_priv *priv = dev->data->dev_private;
+
+ /* Configuring the VF instead of its representor. */
+ if (priv->representor) {
+ DRV_LOG(DEBUG, "VF represented by port %u setting primary MAC address",
+ dev->data->port_id);
+ RTE_ETH_FOREACH_DEV_SIBLING(port_id, dev->data->port_id) {
+ priv = rte_eth_devices[port_id].data->dev_private;
+ if (priv->master == 1) {
+ priv = dev->data->dev_private;
+ return mlx5_nl_vf_mac_addr_modify
+ (&rte_eth_devices[port_id],
+ mac_addr, priv->representor_id);
+ }
+ }
+ rte_errno = -ENOTSUP;
+ return rte_errno;
+ }
+
+ DRV_LOG(DEBUG, "port %u setting primary MAC address",
+ dev->data->port_id);
+ return mlx5_mac_addr_add(dev, mac_addr, 0, 0);
+}
+
+/**
+ * DPDK callback to set multicast addresses list.
+ *
+ * @see rte_eth_dev_set_mc_addr_list()
+ */
+int
+mlx5_set_mc_addr_list(struct rte_eth_dev *dev,
+ struct rte_ether_addr *mc_addr_set, uint32_t nb_mc_addr)
+{
+ uint32_t i;
+ int ret;
+
+ if (nb_mc_addr >= MLX5_MAX_MC_MAC_ADDRESSES) {
+ rte_errno = ENOSPC;
+ return -rte_errno;
+ }
+ for (i = MLX5_MAX_UC_MAC_ADDRESSES; i != MLX5_MAX_MAC_ADDRESSES; ++i)
+ mlx5_internal_mac_addr_remove(dev, i);
+ i = MLX5_MAX_UC_MAC_ADDRESSES;
+ while (nb_mc_addr--) {
+ ret = mlx5_internal_mac_addr_add(dev, mc_addr_set++, i++);
+ if (ret)
+ return ret;
+ }
+ if (!dev->data->promiscuous)
+ return mlx5_traffic_restart(dev);
+ return 0;