[v2,1/3] app/testpmd: move dumping packets to a separate function
Checks
Commit Message
verbosity for the received/sent packets is needed in all of the
forwarding engines so moving it to be in a separate function
Signed-off-by: Raslan Darawsheh <rasland@mellanox.com>
---
app/test-pmd/Makefile | 1 +
app/test-pmd/rxonly.c | 134 ++--------------------------------------------
app/test-pmd/util.c | 144 ++++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 148 insertions(+), 131 deletions(-)
create mode 100644 app/test-pmd/util.c
Comments
Hi Raslan,
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Raslan Darawsheh
> Sent: Monday, September 24, 2018 1:49 PM
> To: Wu, Jingjing <jingjing.wu@intel.com>
> Cc: Thomas Monjalon <thomas@monjalon.net>; dev@dpdk.org; Shahaf Shuler
> <shahafs@mellanox.com>; Raslan Darawsheh <rasland@mellanox.com>;
> Xueming(Steven) Li <xuemingl@mellanox.com>; Ori Katz <orik@mellanox.com>;
> jerin.jacob@caviumnetworks.com; david.marchand@6wind.com
> Subject: [dpdk-dev] [PATCH v2 1/3] app/testpmd: move dumping packets to a
> separate function
>
> verbosity for the received/sent packets is needed in all of the forwarding
> engines so moving it to be in a separate function
>
> Signed-off-by: Raslan Darawsheh <rasland@mellanox.com>
> ---
> app/test-pmd/Makefile | 1 +
The app/test-pmd/meson.build should be updated for the util.c file.
> app/test-pmd/rxonly.c | 134 ++--------------------------------------------
> app/test-pmd/util.c | 144
> ++++++++++++++++++++++++++++++++++++++++++++++++++
> 3 files changed, 148 insertions(+), 131 deletions(-) create mode 100644
> app/test-pmd/util.c
>
<snip>
> diff --git a/app/test-pmd/util.c b/app/test-pmd/util.c new file mode 100644
> index 0000000..97c8349
> --- /dev/null
> +++ b/app/test-pmd/util.c
> @@ -0,0 +1,144 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(c) 2010-2018 Mellanox technology.
> + */
> +
> +#include <stdio.h>
> +
> +#include <rte_net.h>
> +#include <rte_mbuf.h>
> +#include <rte_ether.h>
> +#include <rte_ethdev.h>
> +#include <rte_flow.h>
> +
> +#include "testpmd.h"
> +
> +static inline void
> +print_ether_addr(const char *what, struct ether_addr *eth_addr) {
> + char buf[ETHER_ADDR_FMT_SIZE];
> + ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
> + printf("%s%s", what, buf);
> +}
> +
> +static inline void
> +dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
> + uint16_t nb_pkts, int is_rx)
> +{
> + struct rte_mbuf *mb;
> + struct ether_hdr *eth_hdr;
> + uint16_t eth_type;
> + uint64_t ol_flags;
> + uint16_t i, packet_type;
> + uint16_t is_encapsulation;
> + char buf[256];
> + struct rte_net_hdr_lens hdr_lens;
> + uint32_t sw_packet_type;
> +
> + if (!nb_pkts)
> + return;
> + printf("port %u/queue %u: %s %u packets\n",
> + port_id, queue,
> + is_rx ? "received" : "sent",
> + (unsigned int) nb_pkts);
> + for (i = 0; i < nb_pkts; i++) {
> + mb = pkts[i];
> + eth_hdr = rte_pktmbuf_mtod(mb, struct ether_hdr *);
> + eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
> + ol_flags = mb->ol_flags;
> + packet_type = mb->packet_type;
> + 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",
> + eth_type, (unsigned int) mb->pkt_len,
> + (int)mb->nb_segs);
Should the following line be reinstated here:
if (ol_flags & PKT_RX_RSS_HASH) {
> + printf(" - RSS hash=0x%x", (unsigned int) mb->hash.rss);
> + printf(" - RSS queue=0x%x", (unsigned int) queue);
Should the following line be reinstated here:
}
> + if (ol_flags & PKT_RX_FDIR) {
> + printf(" - FDIR matched ");
> + if (ol_flags & PKT_RX_FDIR_ID)
> + printf("ID=0x%x",
> + mb->hash.fdir.hi);
> + else if (ol_flags & PKT_RX_FDIR_FLX)
> + printf("flex bytes=0x%08x %08x",
> + mb->hash.fdir.hi, mb->hash.fdir.lo);
> + else
> + printf("hash=0x%x ID=0x%x ",
> + mb->hash.fdir.hash, mb->hash.fdir.id);
> + }
> + if (ol_flags & PKT_RX_TIMESTAMP)
> + printf(" - timestamp %"PRIu64" ", mb->timestamp);
> + if (ol_flags & PKT_RX_VLAN_STRIPPED)
> + printf(" - VLAN tci=0x%x", mb->vlan_tci);
> + if (ol_flags & PKT_RX_QINQ_STRIPPED)
> + printf(" - QinQ VLAN tci=0x%x, VLAN tci outer=0x%x",
> + mb->vlan_tci, mb->vlan_tci_outer);
> + if (mb->packet_type) {
> + rte_get_ptype_name(mb->packet_type, buf,
> sizeof(buf));
> + printf(" - hw ptype: %s", buf);
> + }
> + sw_packet_type = rte_net_get_ptype(mb, &hdr_lens,
> + RTE_PTYPE_ALL_MASK);
> + rte_get_ptype_name(sw_packet_type, buf, sizeof(buf));
> + printf(" - sw ptype: %s", buf);
> + if (sw_packet_type & RTE_PTYPE_L2_MASK)
> + printf(" - l2_len=%d", hdr_lens.l2_len);
> + if (sw_packet_type & RTE_PTYPE_L3_MASK)
The following blank line can be removed:
> +
> + printf(" - l4_len=%d", hdr_lens.l4_len);
> + if (sw_packet_type & RTE_PTYPE_TUNNEL_MASK)
> + printf(" - tunnel_len=%d", hdr_lens.tunnel_len);
> + if (sw_packet_type & RTE_PTYPE_INNER_L2_MASK)
> + printf(" - inner_l2_len=%d", hdr_lens.inner_l2_len);
> + if (sw_packet_type & RTE_PTYPE_INNER_L4_MASK)
> + printf(" - inner_l4_len=%d", hdr_lens.inner_l4_len);
> + if (is_encapsulation) {
> + struct ipv4_hdr *ipv4_hdr;
> + struct ipv6_hdr *ipv6_hdr;
> + struct udp_hdr *udp_hdr;
> + uint8_t l2_len;
> + uint8_t l3_len;
> + uint8_t l4_len;
> + uint8_t l4_proto;
> + struct vxlan_hdr *vxlan_hdr;
> +
> + l2_len = sizeof(struct ether_hdr);
> +
> + /* Do not support ipv4 option field */
> + if (RTE_ETH_IS_IPV4_HDR(packet_type)) {
> + l3_len = sizeof(struct ipv4_hdr);
> + ipv4_hdr = rte_pktmbuf_mtod_offset(mb,
> + struct ipv4_hdr *,
> + l2_len);
> + l4_proto = ipv4_hdr->next_proto_id;
> + } else {
> + l3_len = sizeof(struct ipv6_hdr);
> + ipv6_hdr = rte_pktmbuf_mtod_offset(mb,
> + struct ipv6_hdr *,
> + l2_len);
> + l4_proto = ipv6_hdr->proto;
> + }
> + if (l4_proto == IPPROTO_UDP) {
> + udp_hdr = rte_pktmbuf_mtod_offset(mb,
> + struct udp_hdr *,
> + l2_len + l3_len);
> + l4_len = sizeof(struct udp_hdr);
> + vxlan_hdr = rte_pktmbuf_mtod_offset(mb,
> + struct vxlan_hdr *,
> + l2_len + l3_len + l4_len);
> +
> + printf(" - VXLAN packet: packet type =%d, "
> + "Destination UDP port =%d, VNI = %d",
> + packet_type,
Suggest using local variables for be_to_cpu conversions to solve long line issue.
> + RTE_BE_TO_CPU_16(udp_hdr->dst_port),
> + rte_be_to_cpu_32(vxlan_hdr->vx_vni) >>
> 8);
> + }
> + }
> + printf(" - %s queue=0x%x", is_rx ? "Receive" : "Send",
> + (unsigned int) queue);
> + printf("\n");
> + rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
> + printf(" ol_flags: %s\n", buf);
> + }
> +}
> --
> 2.7.4
Regards,
Bernard.
Hi Iremonger Berrnard,
Thx for the review, you are right about that I'm fixing these issues and I'm sending a new version with the fixes now.
Kindest regards,
Raslan Darawsheh
> -----Original Message-----
> From: Iremonger, Bernard <bernard.iremonger@intel.com>
> Sent: Tuesday, October 2, 2018 4:36 PM
> To: Raslan Darawsheh <rasland@mellanox.com>; Wu, Jingjing
> <jingjing.wu@intel.com>
> Cc: Thomas Monjalon <thomas@monjalon.net>; dev@dpdk.org; Shahaf
> Shuler <shahafs@mellanox.com>; Xueming(Steven) Li
> <xuemingl@mellanox.com>; Ori Katz <orik@mellanox.com>;
> jerin.jacob@caviumnetworks.com; david.marchand@6wind.com
> Subject: RE: [PATCH v2 1/3] app/testpmd: move dumping packets to a
> separate function
>
> Hi Raslan,
>
> > -----Original Message-----
> > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Raslan
> Darawsheh
> > Sent: Monday, September 24, 2018 1:49 PM
> > To: Wu, Jingjing <jingjing.wu@intel.com>
> > Cc: Thomas Monjalon <thomas@monjalon.net>; dev@dpdk.org; Shahaf
> Shuler
> > <shahafs@mellanox.com>; Raslan Darawsheh <rasland@mellanox.com>;
> > Xueming(Steven) Li <xuemingl@mellanox.com>; Ori Katz
> > <orik@mellanox.com>; jerin.jacob@caviumnetworks.com;
> > david.marchand@6wind.com
> > Subject: [dpdk-dev] [PATCH v2 1/3] app/testpmd: move dumping packets
> > to a separate function
> >
> > verbosity for the received/sent packets is needed in all of the
> > forwarding engines so moving it to be in a separate function
> >
> > Signed-off-by: Raslan Darawsheh <rasland@mellanox.com>
> > ---
> > app/test-pmd/Makefile | 1 +
>
> The app/test-pmd/meson.build should be updated for the util.c file.
>
> > app/test-pmd/rxonly.c | 134 ++--------------------------------------------
> > app/test-pmd/util.c | 144
> > ++++++++++++++++++++++++++++++++++++++++++++++++++
> > 3 files changed, 148 insertions(+), 131 deletions(-) create mode
> > 100644 app/test-pmd/util.c
> >
> <snip>
> > diff --git a/app/test-pmd/util.c b/app/test-pmd/util.c new file mode
> > 100644 index 0000000..97c8349
> > --- /dev/null
> > +++ b/app/test-pmd/util.c
> > @@ -0,0 +1,144 @@
> > +/* SPDX-License-Identifier: BSD-3-Clause
> > + * Copyright(c) 2010-2018 Mellanox technology.
> > + */
> > +
> > +#include <stdio.h>
> > +
> > +#include <rte_net.h>
> > +#include <rte_mbuf.h>
> > +#include <rte_ether.h>
> > +#include <rte_ethdev.h>
> > +#include <rte_flow.h>
> > +
> > +#include "testpmd.h"
> > +
> > +static inline void
> > +print_ether_addr(const char *what, struct ether_addr *eth_addr) {
> > + char buf[ETHER_ADDR_FMT_SIZE];
> > + ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
> > + printf("%s%s", what, buf);
> > +}
> > +
> > +static inline void
> > +dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf
> *pkts[],
> > + uint16_t nb_pkts, int is_rx)
> > +{
> > + struct rte_mbuf *mb;
> > + struct ether_hdr *eth_hdr;
> > + uint16_t eth_type;
> > + uint64_t ol_flags;
> > + uint16_t i, packet_type;
> > + uint16_t is_encapsulation;
> > + char buf[256];
> > + struct rte_net_hdr_lens hdr_lens;
> > + uint32_t sw_packet_type;
> > +
> > + if (!nb_pkts)
> > + return;
> > + printf("port %u/queue %u: %s %u packets\n",
> > + port_id, queue,
> > + is_rx ? "received" : "sent",
> > + (unsigned int) nb_pkts);
> > + for (i = 0; i < nb_pkts; i++) {
> > + mb = pkts[i];
> > + eth_hdr = rte_pktmbuf_mtod(mb, struct ether_hdr *);
> > + eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
> > + ol_flags = mb->ol_flags;
> > + packet_type = mb->packet_type;
> > + 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",
> > + eth_type, (unsigned int) mb->pkt_len,
> > + (int)mb->nb_segs);
>
> Should the following line be reinstated here:
> if (ol_flags & PKT_RX_RSS_HASH) {
>
> > + printf(" - RSS hash=0x%x", (unsigned int) mb->hash.rss);
> > + printf(" - RSS queue=0x%x", (unsigned int) queue);
>
> Should the following line be reinstated here:
> }
>
> > + if (ol_flags & PKT_RX_FDIR) {
> > + printf(" - FDIR matched ");
> > + if (ol_flags & PKT_RX_FDIR_ID)
> > + printf("ID=0x%x",
> > + mb->hash.fdir.hi);
> > + else if (ol_flags & PKT_RX_FDIR_FLX)
> > + printf("flex bytes=0x%08x %08x",
> > + mb->hash.fdir.hi, mb->hash.fdir.lo);
> > + else
> > + printf("hash=0x%x ID=0x%x ",
> > + mb->hash.fdir.hash, mb->hash.fdir.id);
> > + }
> > + if (ol_flags & PKT_RX_TIMESTAMP)
> > + printf(" - timestamp %"PRIu64" ", mb->timestamp);
> > + if (ol_flags & PKT_RX_VLAN_STRIPPED)
> > + printf(" - VLAN tci=0x%x", mb->vlan_tci);
> > + if (ol_flags & PKT_RX_QINQ_STRIPPED)
> > + printf(" - QinQ VLAN tci=0x%x, VLAN tci outer=0x%x",
> > + mb->vlan_tci, mb->vlan_tci_outer);
> > + if (mb->packet_type) {
> > + rte_get_ptype_name(mb->packet_type, buf,
> > sizeof(buf));
> > + printf(" - hw ptype: %s", buf);
> > + }
> > + sw_packet_type = rte_net_get_ptype(mb, &hdr_lens,
> > + RTE_PTYPE_ALL_MASK);
> > + rte_get_ptype_name(sw_packet_type, buf, sizeof(buf));
> > + printf(" - sw ptype: %s", buf);
> > + if (sw_packet_type & RTE_PTYPE_L2_MASK)
> > + printf(" - l2_len=%d", hdr_lens.l2_len);
> > + if (sw_packet_type & RTE_PTYPE_L3_MASK)
>
> The following blank line can be removed:
>
> > +
> > + printf(" - l4_len=%d", hdr_lens.l4_len);
> > + if (sw_packet_type & RTE_PTYPE_TUNNEL_MASK)
> > + printf(" - tunnel_len=%d", hdr_lens.tunnel_len);
> > + if (sw_packet_type & RTE_PTYPE_INNER_L2_MASK)
> > + printf(" - inner_l2_len=%d", hdr_lens.inner_l2_len);
> > + if (sw_packet_type & RTE_PTYPE_INNER_L4_MASK)
> > + printf(" - inner_l4_len=%d", hdr_lens.inner_l4_len);
> > + if (is_encapsulation) {
> > + struct ipv4_hdr *ipv4_hdr;
> > + struct ipv6_hdr *ipv6_hdr;
> > + struct udp_hdr *udp_hdr;
> > + uint8_t l2_len;
> > + uint8_t l3_len;
> > + uint8_t l4_len;
> > + uint8_t l4_proto;
> > + struct vxlan_hdr *vxlan_hdr;
> > +
> > + l2_len = sizeof(struct ether_hdr);
> > +
> > + /* Do not support ipv4 option field */
> > + if (RTE_ETH_IS_IPV4_HDR(packet_type)) {
> > + l3_len = sizeof(struct ipv4_hdr);
> > + ipv4_hdr = rte_pktmbuf_mtod_offset(mb,
> > + struct ipv4_hdr *,
> > + l2_len);
> > + l4_proto = ipv4_hdr->next_proto_id;
> > + } else {
> > + l3_len = sizeof(struct ipv6_hdr);
> > + ipv6_hdr = rte_pktmbuf_mtod_offset(mb,
> > + struct ipv6_hdr *,
> > + l2_len);
> > + l4_proto = ipv6_hdr->proto;
> > + }
> > + if (l4_proto == IPPROTO_UDP) {
> > + udp_hdr = rte_pktmbuf_mtod_offset(mb,
> > + struct udp_hdr *,
> > + l2_len + l3_len);
> > + l4_len = sizeof(struct udp_hdr);
> > + vxlan_hdr = rte_pktmbuf_mtod_offset(mb,
> > + struct vxlan_hdr *,
> > + l2_len + l3_len + l4_len);
> > +
> > + printf(" - VXLAN packet: packet type =%d, "
> > + "Destination UDP port =%d, VNI = %d",
> > + packet_type,
>
> Suggest using local variables for be_to_cpu conversions to solve long line
> issue.
>
> > + RTE_BE_TO_CPU_16(udp_hdr-
> >dst_port),
> > + rte_be_to_cpu_32(vxlan_hdr->vx_vni)
> >>
> > 8);
> > + }
> > + }
> > + printf(" - %s queue=0x%x", is_rx ? "Receive" : "Send",
> > + (unsigned int) queue);
> > + printf("\n");
> > + rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
> > + printf(" ol_flags: %s\n", buf);
> > + }
> > +}
> > --
> > 2.7.4
>
> Regards,
>
> Bernard.
>
@@ -35,6 +35,7 @@ SRCS-y += csumonly.c
SRCS-y += icmpecho.c
SRCS-$(CONFIG_RTE_LIBRTE_IEEE1588) += ieee1588fwd.c
SRCS-$(CONFIG_RTE_LIBRTE_BPF) += bpf_cmd.c
+SRCS-y += util.c
ifeq ($(CONFIG_RTE_LIBRTE_PMD_SOFTNIC), y)
SRCS-y += softnicfwd.c
@@ -40,14 +40,6 @@
#include "testpmd.h"
-static inline void
-print_ether_addr(const char *what, struct ether_addr *eth_addr)
-{
- char buf[ETHER_ADDR_FMT_SIZE];
- ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
- printf("%s%s", what, buf);
-}
-
/*
* Received a burst of packets.
*/
@@ -55,16 +47,8 @@ static void
pkt_burst_receive(struct fwd_stream *fs)
{
struct rte_mbuf *pkts_burst[MAX_PKT_BURST];
- struct rte_mbuf *mb;
- struct ether_hdr *eth_hdr;
- uint16_t eth_type;
- uint64_t ol_flags;
uint16_t nb_rx;
- uint16_t i, packet_type;
- uint16_t is_encapsulation;
- char buf[256];
- struct rte_net_hdr_lens hdr_lens;
- uint32_t sw_packet_type;
+ uint16_t i;
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
uint64_t start_tsc;
@@ -90,120 +74,8 @@ pkt_burst_receive(struct fwd_stream *fs)
/*
* Dump each received packet if verbose_level > 0.
*/
- if (verbose_level > 0)
- printf("port %u/queue %u: received %u packets\n",
- fs->rx_port,
- (unsigned) fs->rx_queue,
- (unsigned) nb_rx);
- for (i = 0; i < nb_rx; i++) {
- mb = pkts_burst[i];
- if (verbose_level == 0) {
- rte_pktmbuf_free(mb);
- continue;
- }
- eth_hdr = rte_pktmbuf_mtod(mb, struct ether_hdr *);
- eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
- ol_flags = mb->ol_flags;
- packet_type = mb->packet_type;
- 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",
- eth_type, (unsigned) mb->pkt_len,
- (int)mb->nb_segs);
- if (ol_flags & PKT_RX_RSS_HASH) {
- printf(" - RSS hash=0x%x", (unsigned) mb->hash.rss);
- printf(" - RSS queue=0x%x",(unsigned) fs->rx_queue);
- }
- if (ol_flags & PKT_RX_FDIR) {
- printf(" - FDIR matched ");
- if (ol_flags & PKT_RX_FDIR_ID)
- printf("ID=0x%x",
- mb->hash.fdir.hi);
- else if (ol_flags & PKT_RX_FDIR_FLX)
- printf("flex bytes=0x%08x %08x",
- mb->hash.fdir.hi, mb->hash.fdir.lo);
- else
- printf("hash=0x%x ID=0x%x ",
- mb->hash.fdir.hash, mb->hash.fdir.id);
- }
- if (ol_flags & PKT_RX_TIMESTAMP)
- printf(" - timestamp %"PRIu64" ", mb->timestamp);
- if (ol_flags & PKT_RX_VLAN_STRIPPED)
- printf(" - VLAN tci=0x%x", mb->vlan_tci);
- if (ol_flags & PKT_RX_QINQ_STRIPPED)
- printf(" - QinQ VLAN tci=0x%x, VLAN tci outer=0x%x",
- mb->vlan_tci, mb->vlan_tci_outer);
- if (mb->packet_type) {
- rte_get_ptype_name(mb->packet_type, buf, sizeof(buf));
- printf(" - hw ptype: %s", buf);
- }
- sw_packet_type = rte_net_get_ptype(mb, &hdr_lens,
- RTE_PTYPE_ALL_MASK);
- rte_get_ptype_name(sw_packet_type, buf, sizeof(buf));
- printf(" - sw ptype: %s", buf);
- if (sw_packet_type & RTE_PTYPE_L2_MASK)
- printf(" - l2_len=%d", hdr_lens.l2_len);
- if (sw_packet_type & RTE_PTYPE_L3_MASK)
- printf(" - l3_len=%d", hdr_lens.l3_len);
- if (sw_packet_type & RTE_PTYPE_L4_MASK)
- printf(" - l4_len=%d", hdr_lens.l4_len);
- if (sw_packet_type & RTE_PTYPE_TUNNEL_MASK)
- printf(" - tunnel_len=%d", hdr_lens.tunnel_len);
- if (sw_packet_type & RTE_PTYPE_INNER_L2_MASK)
- printf(" - inner_l2_len=%d", hdr_lens.inner_l2_len);
- if (sw_packet_type & RTE_PTYPE_INNER_L3_MASK)
- printf(" - inner_l3_len=%d", hdr_lens.inner_l3_len);
- if (sw_packet_type & RTE_PTYPE_INNER_L4_MASK)
- printf(" - inner_l4_len=%d", hdr_lens.inner_l4_len);
- if (is_encapsulation) {
- struct ipv4_hdr *ipv4_hdr;
- struct ipv6_hdr *ipv6_hdr;
- struct udp_hdr *udp_hdr;
- uint8_t l2_len;
- uint8_t l3_len;
- uint8_t l4_len;
- uint8_t l4_proto;
- struct vxlan_hdr *vxlan_hdr;
-
- l2_len = sizeof(struct ether_hdr);
-
- /* Do not support ipv4 option field */
- if (RTE_ETH_IS_IPV4_HDR(packet_type)) {
- l3_len = sizeof(struct ipv4_hdr);
- ipv4_hdr = rte_pktmbuf_mtod_offset(mb,
- struct ipv4_hdr *,
- l2_len);
- l4_proto = ipv4_hdr->next_proto_id;
- } else {
- l3_len = sizeof(struct ipv6_hdr);
- ipv6_hdr = rte_pktmbuf_mtod_offset(mb,
- struct ipv6_hdr *,
- l2_len);
- l4_proto = ipv6_hdr->proto;
- }
- if (l4_proto == IPPROTO_UDP) {
- udp_hdr = rte_pktmbuf_mtod_offset(mb,
- struct udp_hdr *,
- l2_len + l3_len);
- l4_len = sizeof(struct udp_hdr);
- vxlan_hdr = rte_pktmbuf_mtod_offset(mb,
- struct vxlan_hdr *,
- l2_len + l3_len + l4_len);
-
- printf(" - VXLAN packet: packet type =%d, "
- "Destination UDP port =%d, VNI = %d",
- packet_type, RTE_BE_TO_CPU_16(udp_hdr->dst_port),
- rte_be_to_cpu_32(vxlan_hdr->vx_vni) >> 8);
- }
- }
- printf(" - Receive queue=0x%x", (unsigned) fs->rx_queue);
- printf("\n");
- rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
- printf(" ol_flags: %s\n", buf);
- rte_pktmbuf_free(mb);
- }
+ for (i = 0; i < nb_rx; i++)
+ rte_pktmbuf_free(pkts_burst[i]);
#ifdef RTE_TEST_PMD_RECORD_CORE_CYCLES
end_tsc = rte_rdtsc();
new file mode 100644
@@ -0,0 +1,144 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2018 Mellanox technology.
+ */
+
+#include <stdio.h>
+
+#include <rte_net.h>
+#include <rte_mbuf.h>
+#include <rte_ether.h>
+#include <rte_ethdev.h>
+#include <rte_flow.h>
+
+#include "testpmd.h"
+
+static inline void
+print_ether_addr(const char *what, struct ether_addr *eth_addr)
+{
+ char buf[ETHER_ADDR_FMT_SIZE];
+ ether_format_addr(buf, ETHER_ADDR_FMT_SIZE, eth_addr);
+ printf("%s%s", what, buf);
+}
+
+static inline void
+dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
+ uint16_t nb_pkts, int is_rx)
+{
+ struct rte_mbuf *mb;
+ struct ether_hdr *eth_hdr;
+ uint16_t eth_type;
+ uint64_t ol_flags;
+ uint16_t i, packet_type;
+ uint16_t is_encapsulation;
+ char buf[256];
+ struct rte_net_hdr_lens hdr_lens;
+ uint32_t sw_packet_type;
+
+ if (!nb_pkts)
+ return;
+ printf("port %u/queue %u: %s %u packets\n",
+ port_id, queue,
+ is_rx ? "received" : "sent",
+ (unsigned int) nb_pkts);
+ for (i = 0; i < nb_pkts; i++) {
+ mb = pkts[i];
+ eth_hdr = rte_pktmbuf_mtod(mb, struct ether_hdr *);
+ eth_type = RTE_BE_TO_CPU_16(eth_hdr->ether_type);
+ ol_flags = mb->ol_flags;
+ packet_type = mb->packet_type;
+ 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",
+ eth_type, (unsigned int) mb->pkt_len,
+ (int)mb->nb_segs);
+ printf(" - RSS hash=0x%x", (unsigned int) mb->hash.rss);
+ printf(" - RSS queue=0x%x", (unsigned int) queue);
+ if (ol_flags & PKT_RX_FDIR) {
+ printf(" - FDIR matched ");
+ if (ol_flags & PKT_RX_FDIR_ID)
+ printf("ID=0x%x",
+ mb->hash.fdir.hi);
+ else if (ol_flags & PKT_RX_FDIR_FLX)
+ printf("flex bytes=0x%08x %08x",
+ mb->hash.fdir.hi, mb->hash.fdir.lo);
+ else
+ printf("hash=0x%x ID=0x%x ",
+ mb->hash.fdir.hash, mb->hash.fdir.id);
+ }
+ if (ol_flags & PKT_RX_TIMESTAMP)
+ printf(" - timestamp %"PRIu64" ", mb->timestamp);
+ if (ol_flags & PKT_RX_VLAN_STRIPPED)
+ printf(" - VLAN tci=0x%x", mb->vlan_tci);
+ if (ol_flags & PKT_RX_QINQ_STRIPPED)
+ printf(" - QinQ VLAN tci=0x%x, VLAN tci outer=0x%x",
+ mb->vlan_tci, mb->vlan_tci_outer);
+ if (mb->packet_type) {
+ rte_get_ptype_name(mb->packet_type, buf, sizeof(buf));
+ printf(" - hw ptype: %s", buf);
+ }
+ sw_packet_type = rte_net_get_ptype(mb, &hdr_lens,
+ RTE_PTYPE_ALL_MASK);
+ rte_get_ptype_name(sw_packet_type, buf, sizeof(buf));
+ printf(" - sw ptype: %s", buf);
+ if (sw_packet_type & RTE_PTYPE_L2_MASK)
+ printf(" - l2_len=%d", hdr_lens.l2_len);
+ if (sw_packet_type & RTE_PTYPE_L3_MASK)
+
+ printf(" - l4_len=%d", hdr_lens.l4_len);
+ if (sw_packet_type & RTE_PTYPE_TUNNEL_MASK)
+ printf(" - tunnel_len=%d", hdr_lens.tunnel_len);
+ if (sw_packet_type & RTE_PTYPE_INNER_L2_MASK)
+ printf(" - inner_l2_len=%d", hdr_lens.inner_l2_len);
+ if (sw_packet_type & RTE_PTYPE_INNER_L4_MASK)
+ printf(" - inner_l4_len=%d", hdr_lens.inner_l4_len);
+ if (is_encapsulation) {
+ struct ipv4_hdr *ipv4_hdr;
+ struct ipv6_hdr *ipv6_hdr;
+ struct udp_hdr *udp_hdr;
+ uint8_t l2_len;
+ uint8_t l3_len;
+ uint8_t l4_len;
+ uint8_t l4_proto;
+ struct vxlan_hdr *vxlan_hdr;
+
+ l2_len = sizeof(struct ether_hdr);
+
+ /* Do not support ipv4 option field */
+ if (RTE_ETH_IS_IPV4_HDR(packet_type)) {
+ l3_len = sizeof(struct ipv4_hdr);
+ ipv4_hdr = rte_pktmbuf_mtod_offset(mb,
+ struct ipv4_hdr *,
+ l2_len);
+ l4_proto = ipv4_hdr->next_proto_id;
+ } else {
+ l3_len = sizeof(struct ipv6_hdr);
+ ipv6_hdr = rte_pktmbuf_mtod_offset(mb,
+ struct ipv6_hdr *,
+ l2_len);
+ l4_proto = ipv6_hdr->proto;
+ }
+ if (l4_proto == IPPROTO_UDP) {
+ udp_hdr = rte_pktmbuf_mtod_offset(mb,
+ struct udp_hdr *,
+ l2_len + l3_len);
+ l4_len = sizeof(struct udp_hdr);
+ vxlan_hdr = rte_pktmbuf_mtod_offset(mb,
+ struct vxlan_hdr *,
+ l2_len + l3_len + l4_len);
+
+ printf(" - VXLAN packet: packet type =%d, "
+ "Destination UDP port =%d, VNI = %d",
+ packet_type,
+ RTE_BE_TO_CPU_16(udp_hdr->dst_port),
+ rte_be_to_cpu_32(vxlan_hdr->vx_vni) >> 8);
+ }
+ }
+ printf(" - %s queue=0x%x", is_rx ? "Receive" : "Send",
+ (unsigned int) queue);
+ printf("\n");
+ rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
+ printf(" ol_flags: %s\n", buf);
+ }
+}