+ /* RSS settings from vNIC */
+ enic->reta_size = ENIC_RSS_RETA_SIZE;
+ enic->hash_key_size = ENIC_RSS_HASH_KEY_SIZE;
+ enic->flow_type_rss_offloads = 0;
+ if (ENIC_SETTING(enic, RSSHASH_IPV4))
+ enic->flow_type_rss_offloads |= ETH_RSS_IPV4;
+ if (ENIC_SETTING(enic, RSSHASH_TCPIPV4))
+ enic->flow_type_rss_offloads |= ETH_RSS_NONFRAG_IPV4_TCP;
+ if (ENIC_SETTING(enic, RSSHASH_IPV6))
+ enic->flow_type_rss_offloads |= ETH_RSS_IPV6;
+ if (ENIC_SETTING(enic, RSSHASH_TCPIPV6))
+ enic->flow_type_rss_offloads |= ETH_RSS_NONFRAG_IPV6_TCP;
+ if (ENIC_SETTING(enic, RSSHASH_IPV6_EX))
+ enic->flow_type_rss_offloads |= ETH_RSS_IPV6_EX;
+ if (ENIC_SETTING(enic, RSSHASH_TCPIPV6_EX))
+ enic->flow_type_rss_offloads |= ETH_RSS_IPV6_TCP_EX;
+ if (vnic_dev_capable_udp_rss(enic->vdev)) {
+ enic->flow_type_rss_offloads |=
+ ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_NONFRAG_IPV6_UDP;
+ }
+
+ /* Zero offloads if RSS is not enabled */
+ if (!ENIC_SETTING(enic, RSS))
+ enic->flow_type_rss_offloads = 0;
+
+ enic->vxlan = ENIC_SETTING(enic, VXLAN) &&
+ vnic_dev_capable_vxlan(enic->vdev);
+ /*
+ * Default hardware capabilities. enic_dev_init() may add additional
+ * flags if it enables overlay offloads.
+ */
+ enic->tx_offload_capa =
+ DEV_TX_OFFLOAD_VLAN_INSERT |
+ DEV_TX_OFFLOAD_IPV4_CKSUM |
+ DEV_TX_OFFLOAD_UDP_CKSUM |
+ DEV_TX_OFFLOAD_TCP_CKSUM |
+ DEV_TX_OFFLOAD_TCP_TSO;
+ enic->rx_offload_capa =
+ DEV_RX_OFFLOAD_VLAN_STRIP |
+ DEV_RX_OFFLOAD_IPV4_CKSUM |
+ DEV_RX_OFFLOAD_UDP_CKSUM |
+ DEV_RX_OFFLOAD_TCP_CKSUM;
+ enic->tx_offload_mask =
+ PKT_TX_VLAN_PKT |
+ PKT_TX_IP_CKSUM |
+ PKT_TX_L4_MASK |
+ PKT_TX_TCP_SEG;
+