diff options
Diffstat (limited to 'examples/vhost')
| -rw-r--r-- | examples/vhost/main.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/examples/vhost/main.c b/examples/vhost/main.c index 3aff2cc8..3b98f429 100644 --- a/examples/vhost/main.c +++ b/examples/vhost/main.c @@ -332,8 +332,11 @@ port_init(uint8_t port) rx_rings = (uint16_t)dev_info.max_rx_queues; /* Configure ethernet device. */ retval = rte_eth_dev_configure(port, rx_rings, tx_rings, &port_conf); - if (retval != 0) + if (retval != 0) { + RTE_LOG(ERR, VHOST_PORT, "Failed to configure port %u: %s.\n", + port, strerror(-retval)); return retval; + } /* Setup the queues. */ for (q = 0; q < rx_rings; q ++) { @@ -341,21 +344,30 @@ port_init(uint8_t port) rte_eth_dev_socket_id(port), rxconf, mbuf_pool); - if (retval < 0) + if (retval < 0) { + RTE_LOG(ERR, VHOST_PORT, + "Failed to setup rx queue %u of port %u: %s.\n", + q, port, strerror(-retval)); return retval; + } } for (q = 0; q < tx_rings; q ++) { retval = rte_eth_tx_queue_setup(port, q, tx_ring_size, rte_eth_dev_socket_id(port), txconf); - if (retval < 0) + if (retval < 0) { + RTE_LOG(ERR, VHOST_PORT, + "Failed to setup tx queue %u of port %u: %s.\n", + q, port, strerror(-retval)); return retval; + } } /* Start the device. */ retval = rte_eth_dev_start(port); if (retval < 0) { - RTE_LOG(ERR, VHOST_DATA, "Failed to start the device.\n"); + RTE_LOG(ERR, VHOST_PORT, "Failed to start port %u: %s\n", + port, strerror(-retval)); return retval; } |