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| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 14:51:32 +0200 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-05-16 16:20:45 +0200 |
| commit | 7595afa4d30097c1177b69257118d8ad89a539be (patch) | |
| tree | 4bfeadc905c977e45e54a90c42330553b8942e4e /examples/l3fwd/l3fwd_lpm_sse.h | |
| parent | ce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (diff) | |
Imported Upstream version 17.05
Change-Id: Id1e419c5a214e4a18739663b91f0f9a549f1fdc6
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'examples/l3fwd/l3fwd_lpm_sse.h')
| -rw-r--r-- | examples/l3fwd/l3fwd_lpm_sse.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/examples/l3fwd/l3fwd_lpm_sse.h b/examples/l3fwd/l3fwd_lpm_sse.h index 538fe3d7..aa06b6d3 100644 --- a/examples/l3fwd/l3fwd_lpm_sse.h +++ b/examples/l3fwd/l3fwd_lpm_sse.h @@ -40,8 +40,7 @@ static inline __attribute__((always_inline)) uint16_t lpm_get_dst_port(const struct lcore_conf *qconf, struct rte_mbuf *pkt, uint8_t portid) { - uint32_t next_hop_ipv4; - uint8_t next_hop_ipv6; + uint32_t next_hop; struct ipv6_hdr *ipv6_hdr; struct ipv4_hdr *ipv4_hdr; struct ether_hdr *eth_hdr; @@ -51,9 +50,11 @@ lpm_get_dst_port(const struct lcore_conf *qconf, struct rte_mbuf *pkt, eth_hdr = rte_pktmbuf_mtod(pkt, struct ether_hdr *); ipv4_hdr = (struct ipv4_hdr *)(eth_hdr + 1); - return (uint16_t) ((rte_lpm_lookup(qconf->ipv4_lookup_struct, - rte_be_to_cpu_32(ipv4_hdr->dst_addr), &next_hop_ipv4) == 0) ? - next_hop_ipv4 : portid); + return (uint16_t) ( + (rte_lpm_lookup(qconf->ipv4_lookup_struct, + rte_be_to_cpu_32(ipv4_hdr->dst_addr), + &next_hop) == 0) ? + next_hop : portid); } else if (RTE_ETH_IS_IPV6_HDR(pkt->packet_type)) { @@ -61,8 +62,8 @@ lpm_get_dst_port(const struct lcore_conf *qconf, struct rte_mbuf *pkt, ipv6_hdr = (struct ipv6_hdr *)(eth_hdr + 1); return (uint16_t) ((rte_lpm6_lookup(qconf->ipv6_lookup_struct, - ipv6_hdr->dst_addr, &next_hop_ipv6) == 0) - ? next_hop_ipv6 : portid); + ipv6_hdr->dst_addr, &next_hop) == 0) + ? next_hop : portid); } @@ -78,14 +79,13 @@ static inline __attribute__((always_inline)) uint16_t lpm_get_dst_port_with_ipv4(const struct lcore_conf *qconf, struct rte_mbuf *pkt, uint32_t dst_ipv4, uint8_t portid) { - uint32_t next_hop_ipv4; - uint8_t next_hop_ipv6; + uint32_t next_hop; struct ipv6_hdr *ipv6_hdr; struct ether_hdr *eth_hdr; if (RTE_ETH_IS_IPV4_HDR(pkt->packet_type)) { return (uint16_t) ((rte_lpm_lookup(qconf->ipv4_lookup_struct, dst_ipv4, - &next_hop_ipv4) == 0) ? next_hop_ipv4 : portid); + &next_hop) == 0) ? next_hop : portid); } else if (RTE_ETH_IS_IPV6_HDR(pkt->packet_type)) { @@ -93,8 +93,8 @@ lpm_get_dst_port_with_ipv4(const struct lcore_conf *qconf, struct rte_mbuf *pkt, ipv6_hdr = (struct ipv6_hdr *)(eth_hdr + 1); return (uint16_t) ((rte_lpm6_lookup(qconf->ipv6_lookup_struct, - ipv6_hdr->dst_addr, &next_hop_ipv6) == 0) - ? next_hop_ipv6 : portid); + ipv6_hdr->dst_addr, &next_hop) == 0) + ? next_hop : portid); } |