* This function skips all IPv6 extensions, returning size of
* complete header including options and final protocol value.
*
- * @warning
- * @b EXPERIMENTAL: this API may change without prior notice
- *
* @param proto
* Protocol field of IPv6 header.
* @param m
* Protocol that follows IPv6 header.
* -1 if an error occurs during mbuf parsing.
*/
-__rte_experimental
int
rte_net_skip_ip6_ext(uint16_t proto, const struct rte_mbuf *m, uint32_t *off,
int *frag);
* Mainly it is required to avoid fragmented headers check if
* no offloads are requested.
*/
- if (!(ol_flags & (PKT_TX_IP_CKSUM | PKT_TX_L4_MASK | PKT_TX_TCP_SEG |
- PKT_TX_OUTER_IP_CKSUM)))
+ if (!(ol_flags & (RTE_MBUF_F_TX_IP_CKSUM | RTE_MBUF_F_TX_L4_MASK | RTE_MBUF_F_TX_TCP_SEG |
+ RTE_MBUF_F_TX_OUTER_IP_CKSUM)))
return 0;
- if (ol_flags & (PKT_TX_OUTER_IPV4 | PKT_TX_OUTER_IPV6)) {
+ if (ol_flags & (RTE_MBUF_F_TX_OUTER_IPV4 | RTE_MBUF_F_TX_OUTER_IPV6)) {
inner_l3_offset += m->outer_l2_len + m->outer_l3_len;
/*
* prepare outer IPv4 header checksum by setting it to 0,
* in order to be computed by hardware NICs.
*/
- if (ol_flags & PKT_TX_OUTER_IP_CKSUM) {
+ if (ol_flags & RTE_MBUF_F_TX_OUTER_IP_CKSUM) {
ipv4_hdr = rte_pktmbuf_mtod_offset(m,
struct rte_ipv4_hdr *, m->outer_l2_len);
ipv4_hdr->hdr_checksum = 0;
inner_l3_offset + m->l3_len + m->l4_len))
return -ENOTSUP;
- if (ol_flags & PKT_TX_IPV4) {
+ if (ol_flags & RTE_MBUF_F_TX_IPV4) {
ipv4_hdr = rte_pktmbuf_mtod_offset(m, struct rte_ipv4_hdr *,
inner_l3_offset);
- if (ol_flags & PKT_TX_IP_CKSUM)
+ if (ol_flags & RTE_MBUF_F_TX_IP_CKSUM)
ipv4_hdr->hdr_checksum = 0;
}
- if ((ol_flags & PKT_TX_L4_MASK) == PKT_TX_UDP_CKSUM) {
- if (ol_flags & PKT_TX_IPV4) {
+ if ((ol_flags & RTE_MBUF_F_TX_L4_MASK) == RTE_MBUF_F_TX_UDP_CKSUM) {
+ if (ol_flags & RTE_MBUF_F_TX_IPV4) {
udp_hdr = (struct rte_udp_hdr *)((char *)ipv4_hdr +
m->l3_len);
udp_hdr->dgram_cksum = rte_ipv4_phdr_cksum(ipv4_hdr,
udp_hdr->dgram_cksum = rte_ipv6_phdr_cksum(ipv6_hdr,
ol_flags);
}
- } else if ((ol_flags & PKT_TX_L4_MASK) == PKT_TX_TCP_CKSUM ||
- (ol_flags & PKT_TX_TCP_SEG)) {
- if (ol_flags & PKT_TX_IPV4) {
+ } else if ((ol_flags & RTE_MBUF_F_TX_L4_MASK) == RTE_MBUF_F_TX_TCP_CKSUM ||
+ (ol_flags & RTE_MBUF_F_TX_TCP_SEG)) {
+ if (ol_flags & RTE_MBUF_F_TX_IPV4) {
/* non-TSO tcp or TSO */
tcp_hdr = (struct rte_tcp_hdr *)((char *)ipv4_hdr +
m->l3_len);