X-Git-Url: https://gerrit.fd.io/r/gitweb?p=deb_dpdk.git;a=blobdiff_plain;f=examples%2Fptpclient%2Fptpclient.c;h=ddfcdb8328cc3d9cc47fb843498cc1f3b368ba22;hp=a80961d3952ab2f171d1d2444d868b46b5041ba8;hb=f239aed5e674965691846e8ce3f187dd47523689;hpb=bf7567fd2a5b0b28ab724046143c24561d38d015

diff --git a/examples/ptpclient/ptpclient.c b/examples/ptpclient/ptpclient.c
index a80961d3..ddfcdb83 100644
--- a/examples/ptpclient/ptpclient.c
+++ b/examples/ptpclient/ptpclient.c
@@ -210,6 +210,8 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
 	const uint16_t tx_rings = 1;
 	int retval;
 	uint16_t q;
+	uint16_t nb_rxd = RX_RING_SIZE;
+	uint16_t nb_txd = TX_RING_SIZE;
 
 	if (port >= rte_eth_dev_count())
 		return -1;
@@ -219,9 +221,13 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
 	if (retval != 0)
 		return retval;
 
+	retval = rte_eth_dev_adjust_nb_rx_tx_desc(port, &nb_rxd, &nb_txd);
+	if (retval != 0)
+		return retval;
+
 	/* Allocate and set up 1 RX queue per Ethernet port. */
 	for (q = 0; q < rx_rings; q++) {
-		retval = rte_eth_rx_queue_setup(port, q, RX_RING_SIZE,
+		retval = rte_eth_rx_queue_setup(port, q, nb_rxd,
 				rte_eth_dev_socket_id(port), NULL, mbuf_pool);
 
 		if (retval < 0)
@@ -237,7 +243,7 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool)
 		txconf = &dev_info.default_txconf;
 		txconf->txq_flags = 0;
 
-		retval = rte_eth_tx_queue_setup(port, q, TX_RING_SIZE,
+		retval = rte_eth_tx_queue_setup(port, q, nb_txd,
 				rte_eth_dev_socket_id(port), txconf);
 		if (retval < 0)
 			return retval;