diff options
Diffstat (limited to 'vnet/vnet/devices/dpdk/format.c')
| -rw-r--r-- | vnet/vnet/devices/dpdk/format.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vnet/vnet/devices/dpdk/format.c b/vnet/vnet/devices/dpdk/format.c index 4c553655db6..2d41221d247 100644 --- a/vnet/vnet/devices/dpdk/format.c +++ b/vnet/vnet/devices/dpdk/format.c @@ -400,9 +400,12 @@ u8 * format_dpdk_device (u8 * s, va_list * args) struct rte_pci_device * pci; struct rte_eth_rss_conf rss_conf; int vlan_off; + int retval; rss_conf.rss_key = 0; - rte_eth_dev_rss_hash_conf_get(xd->device_index, &rss_conf); + retval = rte_eth_dev_rss_hash_conf_get(xd->device_index, &rss_conf); + if (retval < 0) + clib_warning ("rte_eth_dev_rss_hash_conf_get returned %d", retval); pci = di.pci_dev; if (pci) |