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| author |   Ricardo Salveti <ricardo.salveti@linaro.org> | 2016-07-18 15:30:06 -0300 |
|---|---|---|
| committer |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2016-07-19 08:26:18 +0200 |
| commit | 8be94df6e9f5f70516cb86d82dd04fefaa0fe8b3 (patch) | |
| tree | b055d508e145ddc35943c4a083aa846855c92732 /examples/vhost/main.c | |
| parent | ddb3f4884bd4cdb8659fb8326c27986a5c832ade (diff) | |
Imported Upstream version 16.07-rc2
Change-Id: Ie9e8ec528a2a0dace085c5e44aa7fa3b489d4ba0
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'examples/vhost/main.c')
| -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; } |