diff options
| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2018-11-01 11:59:50 +0000 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2018-11-01 12:00:19 +0000 |
| commit | 8d01b9cd70a67cdafd5b965a70420c3bd7fb3f82 (patch) | |
| tree | 208e3bc33c220854d89d010e3abf720a2e62e546 /lib/librte_net/rte_net.h | |
| parent | b63264c8342e6a1b6971c79550d2af2024b6a4de (diff) | |
New upstream version 18.11-rc1upstream/18.11-rc1
Change-Id: Iaa71986dd6332e878d8f4bf493101b2bbc6313bb
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'lib/librte_net/rte_net.h')
| -rw-r--r-- | lib/librte_net/rte_net.h | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/lib/librte_net/rte_net.h b/lib/librte_net/rte_net.h index b6ab6e1d..e59760a0 100644 --- a/lib/librte_net/rte_net.h +++ b/lib/librte_net/rte_net.h @@ -122,14 +122,16 @@ rte_net_intel_cksum_flags_prepare(struct rte_mbuf *m, uint64_t ol_flags) (ol_flags & PKT_TX_OUTER_IPV6)) inner_l3_offset += m->outer_l2_len + m->outer_l3_len; - if ((ol_flags & PKT_TX_UDP_CKSUM) == PKT_TX_UDP_CKSUM) { - if (ol_flags & PKT_TX_IPV4) { - ipv4_hdr = rte_pktmbuf_mtod_offset(m, struct ipv4_hdr *, - inner_l3_offset); + if (ol_flags & PKT_TX_IPV4) { + ipv4_hdr = rte_pktmbuf_mtod_offset(m, struct ipv4_hdr *, + inner_l3_offset); - if (ol_flags & PKT_TX_IP_CKSUM) - ipv4_hdr->hdr_checksum = 0; + if (ol_flags & PKT_TX_IP_CKSUM) + ipv4_hdr->hdr_checksum = 0; + } + if ((ol_flags & PKT_TX_UDP_CKSUM) == PKT_TX_UDP_CKSUM) { + if (ol_flags & PKT_TX_IPV4) { udp_hdr = (struct udp_hdr *)((char *)ipv4_hdr + m->l3_len); udp_hdr->dgram_cksum = rte_ipv4_phdr_cksum(ipv4_hdr, @@ -146,12 +148,6 @@ rte_net_intel_cksum_flags_prepare(struct rte_mbuf *m, uint64_t ol_flags) } else if ((ol_flags & PKT_TX_TCP_CKSUM) || (ol_flags & PKT_TX_TCP_SEG)) { if (ol_flags & PKT_TX_IPV4) { - ipv4_hdr = rte_pktmbuf_mtod_offset(m, struct ipv4_hdr *, - inner_l3_offset); - - if (ol_flags & PKT_TX_IP_CKSUM) - ipv4_hdr->hdr_checksum = 0; - /* non-TSO tcp or TSO */ tcp_hdr = (struct tcp_hdr *)((char *)ipv4_hdr + m->l3_len); |