diff options
Diffstat (limited to 'examples/skeleton')
| -rw-r--r-- | examples/skeleton/basicfwd.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/examples/skeleton/basicfwd.c b/examples/skeleton/basicfwd.c index c89822cb..b4d50de8 100644 --- a/examples/skeleton/basicfwd.c +++ b/examples/skeleton/basicfwd.c @@ -61,6 +61,8 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool) { struct rte_eth_conf port_conf = port_conf_default; const uint16_t rx_rings = 1, tx_rings = 1; + uint16_t nb_rxd = RX_RING_SIZE; + uint16_t nb_txd = TX_RING_SIZE; int retval; uint16_t q; @@ -72,9 +74,13 @@ 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) return retval; @@ -82,7 +88,7 @@ port_init(uint8_t port, struct rte_mempool *mbuf_pool) /* Allocate and set up 1 TX queue per Ethernet port. */ for (q = 0; q < tx_rings; q++) { - 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), NULL); if (retval < 0) return retval; |