diff options
| author | Matias Elo <matias.elo@nokia.com> | 2022-11-07 08:28:22 +0200 |
|---|---|---|
| committer | Matias Elo <matias.elo@nokia.com> | 2022-11-17 14:09:13 +0200 |
| commit | a2fc983f8f7bc941620dcdeda845a20930e07c79 (patch) | |
| tree | a8656e7b75a466c8090388b2234200b19e859adc /platform/linux-dpdk/include/odp/api | |
| parent | f36858f3085a39e6a59bfb89d70297753f20511e (diff) | |
Port 4d801d45b “linux-gen: packet: inline packet protocol type functions"
Port original commit from linux-generic.
Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Jere Leppänen <jere.leppanen@nokia.com>
Diffstat (limited to 'platform/linux-dpdk/include/odp/api')
| -rw-r--r-- | platform/linux-dpdk/include/odp/api/plat/packet_inlines.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/platform/linux-dpdk/include/odp/api/plat/packet_inlines.h b/platform/linux-dpdk/include/odp/api/plat/packet_inlines.h index 831b0f70a..5dfae6b33 100644 --- a/platform/linux-dpdk/include/odp/api/plat/packet_inlines.h +++ b/platform/linux-dpdk/include/odp/api/plat/packet_inlines.h @@ -80,6 +80,9 @@ extern "C" { #define odp_packet_l2_ptr __odp_packet_l2_ptr #define odp_packet_l3_ptr __odp_packet_l3_ptr #define odp_packet_l4_ptr __odp_packet_l4_ptr + #define odp_packet_l2_type __odp_packet_l2_type + #define odp_packet_l3_type __odp_packet_l3_type + #define odp_packet_l4_type __odp_packet_l4_type #define odp_packet_flow_hash __odp_packet_flow_hash #define odp_packet_flow_hash_set __odp_packet_flow_hash_set #define odp_packet_ts __odp_packet_ts @@ -300,6 +303,57 @@ _ODP_INLINE void *odp_packet_l4_ptr(odp_packet_t pkt, uint32_t *len) len, NULL); } +_ODP_INLINE odp_proto_l2_type_t odp_packet_l2_type(odp_packet_t pkt) +{ + _odp_packet_input_flags_t input_flags; + + input_flags.all = _odp_pkt_get(pkt, uint64_t, input_flags); + + return input_flags.eth ? ODP_PROTO_L2_TYPE_ETH : ODP_PROTO_L2_TYPE_NONE; +} + +_ODP_INLINE odp_proto_l3_type_t odp_packet_l3_type(odp_packet_t pkt) +{ + _odp_packet_input_flags_t input_flags; + + input_flags.all = _odp_pkt_get(pkt, uint64_t, input_flags); + + if (input_flags.ipv4) + return ODP_PROTO_L3_TYPE_IPV4; + else if (input_flags.ipv6) + return ODP_PROTO_L3_TYPE_IPV6; + else if (input_flags.arp) + return ODP_PROTO_L3_TYPE_ARP; + + return ODP_PROTO_L3_TYPE_NONE; +} + +_ODP_INLINE odp_proto_l4_type_t odp_packet_l4_type(odp_packet_t pkt) +{ + _odp_packet_input_flags_t input_flags; + + input_flags.all = _odp_pkt_get(pkt, uint64_t, input_flags); + + if (input_flags.tcp) + return ODP_PROTO_L4_TYPE_TCP; + else if (input_flags.udp) + return ODP_PROTO_L4_TYPE_UDP; + else if (input_flags.sctp) + return ODP_PROTO_L4_TYPE_SCTP; + else if (input_flags.ipsec_ah) + return ODP_PROTO_L4_TYPE_AH; + else if (input_flags.ipsec_esp) + return ODP_PROTO_L4_TYPE_ESP; + else if (input_flags.icmp && input_flags.ipv4) + return ODP_PROTO_L4_TYPE_ICMPV4; + else if (input_flags.icmp && input_flags.ipv6) + return ODP_PROTO_L4_TYPE_ICMPV6; + else if (input_flags.no_next_hdr) + return ODP_PROTO_L4_TYPE_NO_NEXT; + + return ODP_PROTO_L4_TYPE_NONE; +} + _ODP_INLINE uint32_t odp_packet_flow_hash(odp_packet_t pkt) { return _odp_pkt_get(pkt, uint32_t, rss); |