Function test_setup

dpdk/app/test/test_pcapng.c:115–142

}

static int
test_setup(void)
{
	port_id = rte_eth_dev_count_avail();

	/* Make a dummy null device to snoop on */
	if (rte_vdev_init(null_dev, NULL) != 0) {
		fprintf(stderr, "Failed to create vdev '%s'\n", null_dev);
		goto fail;
	}

	/* Make a pool for cloned packets */
	mp = rte_pktmbuf_pool_create_by_ops("pcapng_test_pool",
					    MAX_BURST * 32, 0, 0,
					    rte_pcapng_mbuf_size(pkt_len) + 128,
					    SOCKET_ID_ANY, "ring_mp_sc");
	if (mp == NULL) {
		fprintf(stderr, "Cannot create mempool\n");
		goto fail;
	}

	return 0;

fail:
	rte_vdev_uninit(null_dev);
	rte_mempool_free(mp);
	return -1;
}

static int
fill_pcapng_file(rte_pcapng_t *pcapng, unsigned int num_packets)