#include <stdint.h>
#include <rte_mbuf.h>
-/* Minimum GSO segment size. */
-#define RTE_GSO_SEG_SIZE_MIN (sizeof(struct ether_hdr) + \
- sizeof(struct ipv4_hdr) + sizeof(struct tcp_hdr) + 1)
+/* Minimum GSO segment size for TCP based packets. */
+#define RTE_GSO_SEG_SIZE_MIN (sizeof(struct rte_ether_hdr) + \
+ sizeof(struct rte_ipv4_hdr) + sizeof(struct rte_tcp_hdr) + 1)
+
+/* Minimum GSO segment size for UDP based packets. */
+#define RTE_GSO_UDP_SEG_SIZE_MIN (sizeof(struct rte_ether_hdr) + \
+ sizeof(struct rte_ipv4_hdr) + sizeof(struct rte_udp_hdr) + 1)
/* GSO flags for rte_gso_ctx. */
#define RTE_GSO_FLAG_IPID_FIXED (1ULL << 0)