+ unsigned i;
+ struct pmd_internals *internals = dev->data->dev_private;
+ struct pcap_tx_queue *tx;
+ struct pcap_rx_queue *rx;
+
+ /* Special iface case. Single pcap is open and shared between tx/rx. */
+ if (internals->single_iface) {
+ tx = &internals->tx_queue[0];
+ rx = &internals->rx_queue[0];
+
+ if (!tx->pcap && strcmp(tx->type, ETH_PCAP_IFACE_ARG) == 0) {
+ if (open_single_iface(tx->name, &tx->pcap) < 0)
+ return -1;
+ rx->pcap = tx->pcap;
+ }
+ goto status_up;
+ }
+
+ /* If not open already, open tx pcaps/dumpers */
+ for (i = 0; i < internals->nb_tx_queues; i++) {
+ tx = &internals->tx_queue[i];
+
+ if (!tx->dumper && strcmp(tx->type, ETH_PCAP_TX_PCAP_ARG) == 0) {
+ if (open_single_tx_pcap(tx->name, &tx->dumper) < 0)
+ return -1;
+ }
+
+ else if (!tx->pcap && strcmp(tx->type, ETH_PCAP_TX_IFACE_ARG) == 0) {
+ if (open_single_iface(tx->name, &tx->pcap) < 0)
+ return -1;
+ }
+ }
+
+ /* If not open already, open rx pcaps */
+ for (i = 0; i < internals->nb_rx_queues; i++) {
+ rx = &internals->rx_queue[i];
+
+ if (rx->pcap != NULL)
+ continue;
+
+ if (strcmp(rx->type, ETH_PCAP_RX_PCAP_ARG) == 0) {
+ if (open_single_rx_pcap(rx->name, &rx->pcap) < 0)
+ return -1;
+ }
+
+ else if (strcmp(rx->type, ETH_PCAP_RX_IFACE_ARG) == 0) {
+ if (open_single_iface(rx->name, &rx->pcap) < 0)
+ return -1;
+ }
+ }
+
+status_up:
+