+
+/**
+ * RX offload capabilities of a device.
+ */
+#define DEV_RX_OFFLOAD_VLAN_STRIP 0x00000001
+#define DEV_RX_OFFLOAD_IPV4_CKSUM 0x00000002
+#define DEV_RX_OFFLOAD_UDP_CKSUM 0x00000004
+#define DEV_RX_OFFLOAD_TCP_CKSUM 0x00000008
+#define DEV_RX_OFFLOAD_TCP_LRO 0x00000010
+
+/**
+ * TX offload capabilities of a device.
+ */
+#define DEV_TX_OFFLOAD_VLAN_INSERT 0x00000001
+#define DEV_TX_OFFLOAD_IPV4_CKSUM 0x00000002
+#define DEV_TX_OFFLOAD_UDP_CKSUM 0x00000004
+#define DEV_TX_OFFLOAD_TCP_CKSUM 0x00000008
+#define DEV_TX_OFFLOAD_SCTP_CKSUM 0x00000010
+#define DEV_TX_OFFLOAD_TCP_TSO 0x00000020
+#define DEV_TX_OFFLOAD_UDP_TSO 0x00000040
+