rte_net_skip_ip6_ext(uint16_t proto, const struct rte_mbuf *m, uint32_t *off,
int *frag);
rte_net_skip_ip6_ext(uint16_t proto, const struct rte_mbuf *m, uint32_t *off,
int *frag);
/*
* Does packet set any of available offloads?
* Mainly it is required to avoid fragmented headers check if
* no offloads are requested.
*/
/*
* Does packet set any of available offloads?
* Mainly it is required to avoid fragmented headers check if
* no offloads are requested.
*/
if (ol_flags & PKT_TX_IPV4) {
ipv4_hdr = rte_pktmbuf_mtod_offset(m, struct rte_ipv4_hdr *,
if (ol_flags & PKT_TX_IPV4) {
ipv4_hdr = rte_pktmbuf_mtod_offset(m, struct rte_ipv4_hdr *,
ipv6_hdr = rte_pktmbuf_mtod_offset(m,
struct rte_ipv6_hdr *, inner_l3_offset);
/* non-TSO udp */
ipv6_hdr = rte_pktmbuf_mtod_offset(m,
struct rte_ipv6_hdr *, inner_l3_offset);
/* non-TSO udp */
inner_l3_offset + m->l3_len);
udp_hdr->dgram_cksum = rte_ipv6_phdr_cksum(ipv6_hdr,
ol_flags);
}
inner_l3_offset + m->l3_len);
udp_hdr->dgram_cksum = rte_ipv6_phdr_cksum(ipv6_hdr,
ol_flags);
}
ipv6_hdr = rte_pktmbuf_mtod_offset(m,
struct rte_ipv6_hdr *, inner_l3_offset);
/* non-TSO tcp or TSO */
ipv6_hdr = rte_pktmbuf_mtod_offset(m,
struct rte_ipv6_hdr *, inner_l3_offset);
/* non-TSO tcp or TSO */
inner_l3_offset + m->l3_len);
tcp_hdr->cksum = rte_ipv6_phdr_cksum(ipv6_hdr,
ol_flags);
inner_l3_offset + m->l3_len);
tcp_hdr->cksum = rte_ipv6_phdr_cksum(ipv6_hdr,
ol_flags);