> - cksum = rte_raw_cksum(ipv4_hdr, sizeof(struct rte_ipv4_hdr)); > + cksum = rte_raw_cksum(ipv4_hdr, (ipv4_hdr->version_ihl & 0xf) * 4);
Truly naive questions: - doesn't it deserve a static inline function rte_ipv4_hdr_len()? - how generated code for "* 4" compares with "<< 2"?
