This will be used by later changes to determine the underlying linux interface.
Signed-off-by: Chas Williams <ciwil...@brocade.com> --- drivers/net/af_packet/rte_eth_af_packet.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/af_packet/rte_eth_af_packet.c b/drivers/net/af_packet/rte_eth_af_packet.c index a1e13ff..5541fd7 100644 --- a/drivers/net/af_packet/rte_eth_af_packet.c +++ b/drivers/net/af_packet/rte_eth_af_packet.c @@ -99,6 +99,7 @@ struct pmd_internals { unsigned nb_queues; int if_index; + char *if_name; struct ether_addr eth_addr; struct tpacket_req req; @@ -533,6 +534,7 @@ rte_pmd_init_internals(const char *name, name); goto error_early; } + (*internals)->if_name = strdup(pair->value); (*internals)->if_index = ifr.ifr_ifindex; if (ioctl(sockfd, SIOCGIFHWADDR, &ifr) == -1) { @@ -724,6 +726,7 @@ rte_pmd_init_internals(const char *name, ((*internals)->rx_queue[q].sockfd != qsockfd)) close((*internals)->rx_queue[q].sockfd); } + rte_free((*internals)->if_name); rte_free(*internals); error_early: rte_free(data); @@ -892,6 +895,7 @@ rte_pmd_af_packet_remove(const char *name) rte_free(internals->rx_queue[q].rd); rte_free(internals->tx_queue[q].rd); } + rte_free(internals->if_name); rte_free(eth_dev->data->dev_private); rte_free(eth_dev->data); -- 2.1.4