examples/ptpclient: fix delay request message

Observed an issue with the length and domain number of the
delay request message sent out by the client. Due to which delay
response from master was not received.

Fixes: ab129e9065a5 ("examples/ptpclient: add minimal PTP client")
Cc: stable@dpdk.org
Signed-off-by: Harman Kalra <hkalra@marvell.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>

diff --git a/examples/ptpclient/ptpclient.c b/examples/ptpclient/ptpclient.c
index 95b0c17..31778fd 100644 (file)
--- a/examples/ptpclient/ptpclient.c
+++ b/examples/ptpclient/ptpclient.c
@@ -233,7 +233,11 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
                return retval;
 
        /* Enable timesync timestamping for the Ethernet device */
-       rte_eth_timesync_enable(port);
+       retval = rte_eth_timesync_enable(port);
+       if (retval < 0) {
+               printf("Timesync enable failed: %d\n", retval);
+               return retval;
+       }
 
        /* Enable RX in promiscuous mode for the Ethernet device. */
        rte_eth_promiscuous_enable(port);
@@ -413,6 +417,9 @@ parse_fup(struct ptpv2_data_slave_ordinary *ptp_data)
                ptp_msg->delay_req.hdr.ver = 2;
                ptp_msg->delay_req.hdr.control = 1;
                ptp_msg->delay_req.hdr.log_message_interval = 127;
+               ptp_msg->delay_req.hdr.message_length =
+                       htons(sizeof(struct delay_req_msg));
+               ptp_msg->delay_req.hdr.domain_number = ptp_hdr->domain_number;
 
                /* Set up clock id. */
                client_clkid =