app/testpmd: check mbufs in verbose mode

Let's check the received/sent mbufs, it can help debugging.

Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Bernard Iremonger <bernard.iremonger@intel.com>

diff --git a/app/test-pmd/util.c b/app/test-pmd/util.c
index 687bfa4..6b0791d 100644 (file)
--- a/app/test-pmd/util.c
+++ b/app/test-pmd/util.c
@@ -36,6 +36,7 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
        uint32_t sw_packet_type;
        uint16_t udp_port;
        uint32_t vx_vni;
+       const char *reason;
 
        if (!nb_pkts)
                return;
@@ -147,6 +148,8 @@ dump_pkt_burst(uint16_t port_id, uint16_t queue, struct rte_mbuf *pkts[],
                printf("\n");
                rte_get_rx_ol_flag_list(mb->ol_flags, buf, sizeof(buf));
                printf("  ol_flags: %s\n", buf);
+               if (rte_mbuf_check(mb, 1, &reason) < 0)
+                       printf("INVALID mbuf: %s\n", reason);
        }
 }