app/testpmd: add commands for L2 tunnel config

[dpdk.git] / app / test-pmd / ieee1588fwd.c

diff --git a/app/test-pmd/ieee1588fwd.c b/app/test-pmd/ieee1588fwd.c
index 069ee2e..0d3b37a 100644 (file)
--- a/app/test-pmd/ieee1588fwd.c
+++ b/app/test-pmd/ieee1588fwd.c
@@ -89,8 +89,8 @@ port_ieee1588_rx_timestamp_check(portid_t pi, uint32_t index)
                       (unsigned) pi);
                return;
        }
-       printf("Port %u RX timestamp value %"PRIu64"\n",
-              (unsigned) pi, timestamp.tv_sec);
+       printf("Port %u RX timestamp value %lu s %lu ns\n",
+              (unsigned) pi, timestamp.tv_sec, timestamp.tv_nsec);
 }
 
 #define MAX_TX_TMST_WAIT_MICROSECS 1000 /**< 1 milli-second */
@@ -112,9 +112,9 @@ port_ieee1588_tx_timestamp_check(portid_t pi)
                       (unsigned) pi, (unsigned) MAX_TX_TMST_WAIT_MICROSECS);
                return;
        }
-       printf("Port %u TX timestamp value %"PRIu64" validated after "
+       printf("Port %u TX timestamp value %lu s %lu ns validated after "
               "%u micro-second%s\n",
-              (unsigned) pi, timestamp.tv_sec, wait_us,
+              (unsigned) pi, timestamp.tv_sec, timestamp.tv_nsec, wait_us,
               (wait_us == 1) ? "" : "s");
 }
 
@@ -123,6 +123,7 @@ ieee1588_packet_fwd(struct fwd_stream *fs)
 {
        struct rte_mbuf  *mb;
        struct ether_hdr *eth_hdr;
+       struct ether_addr addr;
        struct ptpv2_msg *ptp_hdr;
        uint16_t eth_type;
        uint32_t timesync_index;
@@ -205,6 +206,11 @@ ieee1588_packet_fwd(struct fwd_stream *fs)
        /* Read and check the RX timestamp. */
        port_ieee1588_rx_timestamp_check(fs->rx_port, timesync_index);
 
+       /* Swap dest and src mac addresses. */
+       ether_addr_copy(&eth_hdr->d_addr, &addr);
+       ether_addr_copy(&eth_hdr->s_addr, &eth_hdr->d_addr);
+       ether_addr_copy(&addr, &eth_hdr->s_addr);
+
        /* Forward PTP packet with hardware TX timestamp */
        mb->ol_flags |= PKT_TX_IEEE1588_TMST;
        fs->tx_packets += 1;