To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
Signed-off-by: Helin Zhang <helin.zhang at intel.com>
Signed-off-by: Jijiang Liu <jijiang.liu at intel.com>
---
app/test-pmd/csumonly.c | 10 +--
app/test-pmd/rxonly.c | 178 ++++++++++++++++++++++++++++++++++++++++++++++--
2 files changed, 177 insertions(+), 11 deletions(-)
v2 changes:
* Used redefined packet types and enlarged packet_type field in mbuf.
v4 changes:
* Added printing logs of packet types of each received packet in rxonly mode.
v5 changes:
* Re-worded the commit logs.
diff --git a/app/test-pmd/csumonly.c b/app/test-pmd/csumonly.c
index c180ff2..2759985 100644
--- a/app/test-pmd/csumonly.c
+++ b/app/test-pmd/csumonly.c
@@ -202,8 +202,9 @@ parse_ethernet(struct ether_hdr *eth_hdr, struct
testpmd_offload_info *info)
/* Parse a vxlan header */
static void
-parse_vxlan(struct udp_hdr *udp_hdr, struct testpmd_offload_info *info,
- uint64_t mbuf_olflags)
+parse_vxlan(struct udp_hdr *udp_hdr,
+ struct testpmd_offload_info *info,
+ uint32_t pkt_type)
{
struct ether_hdr *eth_hdr;
@@ -211,8 +212,7 @@ parse_vxlan(struct udp_hdr *udp_hdr, struct
testpmd_offload_info *info,
* (rfc7348) or that the rx offload flag is set (i40e only
* currently) */
if (udp_hdr->dst_port != _htons(4789) &&
- (mbuf_olflags & (PKT_RX_TUNNEL_IPV4_HDR |
- PKT_RX_TUNNEL_IPV6_HDR)) == 0)
+ RTE_ETH_IS_TUNNEL_PKT(pkt_type) == 0)
return;
info->is_tunnel = 1;
@@ -549,7 +549,7 @@ pkt_burst_checksum_forward(struct fwd_stream *fs)
struct udp_hdr *udp_hdr;
udp_hdr = (struct udp_hdr *)((char *)l3_hdr +
info.l3_len);
- parse_vxlan(udp_hdr, &info, m->ol_flags);
+ parse_vxlan(udp_hdr, &info, m->packet_type);
} else if (info.l4_proto == IPPROTO_GRE) {
struct simple_gre_hdr *gre_hdr;
gre_hdr = (struct simple_gre_hdr *)
diff --git a/app/test-pmd/rxonly.c b/app/test-pmd/rxonly.c
index ac56090..92c775f 100644
--- a/app/test-pmd/rxonly.c
+++ b/app/test-pmd/rxonly.c
@@ -91,7 +91,7 @@ pkt_burst_receive(struct fwd_stream *fs)
uint64_t ol_flags;
uint16_t nb_rx;
uint16_t i, packet_type;
- uint64_t is_encapsulation;
+ uint16_t is_encapsulation;
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
uint64_t start_tsc;
@@ -134,10 +134,7 @@ pkt_burst_receive(struct fwd_stream *fs)
eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
ol_flags = mb->ol_flags;
packet_type = mb->packet_type;
-
- is_encapsulation = ol_flags & (PKT_RX_TUNNEL_IPV4_HDR |
- PKT_RX_TUNNEL_IPV6_HDR);
-
+ is_encapsulation = RTE_ETH_IS_TUNNEL_PKT(packet_type);
print_ether_addr(" src=", ð_hdr->s_addr);
print_ether_addr(" - dst=", ð_hdr->d_addr);
printf(" - type=0x%04x - length=%u - nb_segs=%d",
@@ -160,6 +157,175 @@ pkt_burst_receive(struct fwd_stream *fs)
}
if (ol_flags & PKT_RX_VLAN_PKT)
printf(" - VLAN tci=0x%x", mb->vlan_tci);
+ if (mb->packet_type) {
+ uint32_t ptype;
+
+ /* (outer) L2 packet type */
+ ptype = mb->packet_type & RTE_PTYPE_L2_MASK;
+ switch (ptype) {
+ case RTE_PTYPE_L2_MAC:
+ printf(" - (outer) L2 type: MAC");
+ break;
+ case RTE_PTYPE_L2_MAC_TIMESYNC:
+ printf(" - (outer) L2 type: MAC Timesync");
+ break;
+ case RTE_PTYPE_L2_ARP:
+ printf(" - (outer) L2 type: ARP");
+ break;
+ case RTE_PTYPE_L2_LLDP:
+ printf(" - (outer) L2 type: LLDP");
+ break;
+ default:
+ printf(" - (outer) L2 type: Unknown");
+ break;
+ }
+
+ /* (outer) L3 packet type */
+ ptype = mb->packet_type & RTE_PTYPE_L3_MASK;
+ switch (ptype) {
+ case RTE_PTYPE_L3_IPV4:
+ printf(" - (outer) L3 type: IPV4");
+ break;
+ case RTE_PTYPE_L3_IPV4_EXT:
+ printf(" - (outer) L3 type: IPV4_EXT");
+ break;
+ case RTE_PTYPE_L3_IPV6:
+ printf(" - (outer) L3 type: IPV6");
+ break;
+ case RTE_PTYPE_L3_IPV4_EXT_UNKNOWN:
+ printf(" - (outer) L3 type: IPV4_EXT_UNKNOWN");
+ break;
+ case RTE_PTYPE_L3_IPV6_EXT:
+ printf(" - (outer) L3 type: IPV6_EXT");
+ break;
+ case RTE_PTYPE_L3_IPV6_EXT_UNKNOWN:
+ printf(" - (outer) L3 type: IPV6_EXT_UNKNOWN");
+ break;
+ default:
+ printf(" - (outer) L3 type: Unknown");
+ break;
+ }
+
+ /* (outer) L4 packet type */
+ ptype = mb->packet_type & RTE_PTYPE_L4_MASK;
+ switch (ptype) {
+ case RTE_PTYPE_L4_TCP:
+ printf(" - (outer) L4 type: TCP");
+ break;
+ case RTE_PTYPE_L4_UDP:
+ printf(" - (outer) L4 type: UDP");
+ break;
+ case RTE_PTYPE_L4_FRAG:
+ printf(" - (outer) L4 type: L4_FRAG");
+ break;
+ case RTE_PTYPE_L4_SCTP:
+ printf(" - (outer) L4 type: SCTP");
+ break;
+ case RTE_PTYPE_L4_ICMP:
+ printf(" - (outer) L4 type: ICMP");
+ break;
+ case RTE_PTYPE_L4_NONFRAG:
+ printf(" - (outer) L4 type: L4_NONFRAG");
+ break;
+ default:
+ printf(" - (outer) L4 type: Unknown");
+ break;
+ }
+
+ /* packet tunnel type */
+ ptype = mb->packet_type & RTE_PTYPE_TUNNEL_MASK;
+ switch (ptype) {
+ case RTE_PTYPE_TUNNEL_IP:
+ printf(" - Tunnel type: IP");
+ break;
+ case RTE_PTYPE_TUNNEL_GRE:
+ printf(" - Tunnel type: GRE");
+ break;
+ case RTE_PTYPE_TUNNEL_VXLAN:
+ printf(" - Tunnel type: VXLAN");
+ break;
+ case RTE_PTYPE_TUNNEL_NVGRE:
+ printf(" - Tunnel type: NVGRE");
+ break;
+ case RTE_PTYPE_TUNNEL_GENEVE:
+ printf(" - Tunnel type: GENEVE");
+ break;
+ case RTE_PTYPE_TUNNEL_GRENAT:
+ printf(" - Tunnel type: GRENAT");
+ break;
+ default:
+ printf(" - Tunnel type: Unkown");
+ break;
+ }
+
+ /* inner L2 packet type */
+ ptype = mb->packet_type & RTE_PTYPE_INNER_L2_MASK;
+ switch (ptype) {
+ case RTE_PTYPE_INNER_L2_MAC:
+ printf(" - Inner L2 type: MAC");
+ break;
+ case RTE_PTYPE_INNER_L2_MAC_VLAN:
+ printf(" - Inner L2 type: MAC_VLAN");
+ break;
+ default:
+ printf(" - Inner L2 type: Unknown");
+ break;
+ }
+
+ /* inner L3 packet type */
+ ptype = mb->packet_type & RTE_PTYPE_INNER_INNER_L3_MASK;
+ switch (ptype) {
+ case RTE_PTYPE_INNER_L3_IPV4:
+ printf(" - Inner L3 type: IPV4");
+ break;
+ case RTE_PTYPE_INNER_L3_IPV4_EXT:
+ printf(" - Inner L3 type: IPV4_EXT");
+ break;
+ case RTE_PTYPE_INNER_L3_IPV6:
+ printf(" - Inner L3 type: IPV6");
+ break;
+ case RTE_PTYPE_INNER_L3_IPV4_EXT_UNKNOWN:
+ printf(" - Inner L3 type: IPV4_EXT_UNKNOWN");
+ break;
+ case RTE_PTYPE_INNER_L3_IPV6_EXT:
+ printf(" - Inner L3 type: IPV6_EXT");
+ break;
+ case RTE_PTYPE_INNER_L3_IPV6_EXT_UNKNOWN:
+ printf(" - Inner L3 type: IPV6_EXT_UNKOWN");
+ break;
+ default:
+ printf(" - Inner L3 type: Unkown");
+ break;
+ }
+
+ /* inner L4 packet type */
+ ptype = mb->packet_type & RTE_PTYPE_INNER_L4_MASK;
+ switch (ptype) {
+ case RTE_PTYPE_INNER_L4_TCP:
+ printf(" - Inner L4 type: TCP");
+ break;
+ case RTE_PTYPE_INNER_L4_UDP:
+ printf(" - Inner L4 type: UDP");
+ break;
+ case RTE_PTYPE_INNER_L4_FRAG:
+ printf(" - Inner L4 type: L4_FRAG");
+ break;
+ case RTE_PTYPE_INNER_L4_SCTP:
+ printf(" - Inner L4 type: SCTP");
+ break;
+ case RTE_PTYPE_INNER_L4_ICMP:
+ printf(" - Inner L4 type: ICMP");
+ break;
+ case RTE_PTYPE_INNER_L4_NONFRAG:
+ printf(" - Inner L4 type: L4_NONFRAG");
+ break;
+ default:
+ printf(" - Inner L4 type: Unknown");
+ break;
+ }
+ printf("\n");
+ } else
+ printf("Unknown packet type\n");
if (is_encapsulation) {
struct ipv4_hdr *ipv4_hdr;
struct ipv6_hdr *ipv6_hdr;
@@ -173,7 +339,7 @@ pkt_burst_receive(struct fwd_stream *fs)
l2_len = sizeof(struct ether_hdr);
/* Do not support ipv4 option field */
- if (ol_flags & PKT_RX_TUNNEL_IPV4_HDR) {
+ if (RTE_ETH_IS_IPV4_HDR(packet_type)) {
l3_len = sizeof(struct ipv4_hdr);
ipv4_hdr = (struct ipv4_hdr *)
(rte_pktmbuf_mtod(mb,
unsigned char *) + l2_len);
--
1.9.3
