diff options
| author | Maxim Uvarov <maxim.uvarov@linaro.org> | 2015-05-07 18:41:56 +0100 |
|---|---|---|
| committer | Zoltan Kiss <zoltan.kiss@linaro.org> | 2015-05-07 18:41:56 +0100 |
| commit | e713c0e531b57c55ad647bc5a9eb0ca7e96cd611 (patch) | |
| tree | 85d920341eea4c99ff94402a47453b56ef02c221 /platform/linux-dpdk/odp_packet_dpdk.c | |
| parent | 0dea4136e8df29fd072dd0db9a2859ca04cb6214 (diff) | |
setup_pkt_dpdk: return if error happened
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
[zoltan.kiss@linaro.org: improved the subject a bit]
Signed-off-by: Zoltan Kiss <zoltan.kiss@linaro.org>
Diffstat (limited to 'platform/linux-dpdk/odp_packet_dpdk.c')
| -rw-r--r-- | platform/linux-dpdk/odp_packet_dpdk.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/platform/linux-dpdk/odp_packet_dpdk.c b/platform/linux-dpdk/odp_packet_dpdk.c index aefda03c1..95e3d54ee 100644 --- a/platform/linux-dpdk/odp_packet_dpdk.c +++ b/platform/linux-dpdk/odp_packet_dpdk.c @@ -103,9 +103,11 @@ int setup_pkt_dpdk(pkt_dpdk_t * const pkt_dpdk, const char *netdev, if (portinit[portid] == 0) { fflush(stdout); ret = rte_eth_dev_configure(portid, nbrxq, nbtxq, &port_conf); - if (ret < 0) + if (ret < 0) { ODP_ERR("Cannot configure device: err=%d, port=%u\n", ret, (unsigned) portid); + return -1; + } rte_eth_macaddr_get(portid, ð_addr[portid]); ODP_DBG("Port %u, MAC address: %02X:%02X:%02X:%02X:%02X:%02X\n", @@ -123,9 +125,11 @@ int setup_pkt_dpdk(pkt_dpdk_t * const pkt_dpdk, const char *netdev, ret = rte_eth_rx_queue_setup(portid, i, nb_rxd, socket_id, &rx_conf, pool_entry->s.rte_mempool); - if (ret < 0) + if (ret < 0) { ODP_ERR("%s rxq:err=%d, port=%u\n", __func__, ret, (unsigned) portid); + return -1; + } ODP_DBG("dpdk rx queue setup done\n"); } @@ -134,17 +138,21 @@ int setup_pkt_dpdk(pkt_dpdk_t * const pkt_dpdk, const char *netdev, for (i = 0; i < nbtxq; i++) { ret = rte_eth_tx_queue_setup(portid, i, nb_txd, socket_id, &tx_conf); - if (ret < 0) + if (ret < 0) { ODP_ERR("%s txq:err=%d, port=%u\n", __func__, ret, (unsigned) portid); + return -1; + } ODP_DBG("dpdk tx queue setup done\n"); } /* Start device */ ret = rte_eth_dev_start(portid); - if (ret < 0) + if (ret < 0) { ODP_ERR("rte_eth_dev_start:err=%d, port=%u\n", ret, (unsigned) portid); + return -1; + } rte_eth_promiscuous_enable(portid); rte_eth_allmulticast_enable(portid); |