Function bnxt_dev_init

dpdk/drivers/net/bnxt/bnxt_ethdev.c:5960–6022

}

static int
bnxt_dev_init(struct rte_eth_dev *eth_dev, void *params __rte_unused)
{
	struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
	static int version_printed;
	struct bnxt *bp;
	int rc;

	if (version_printed++ == 0)
		PMD_DRV_LOG(INFO, "%s\n", bnxt_version);

	eth_dev->dev_ops = &bnxt_dev_ops;
	eth_dev->rx_queue_count = bnxt_rx_queue_count_op;
	eth_dev->rx_descriptor_status = bnxt_rx_descriptor_status_op;
	eth_dev->tx_descriptor_status = bnxt_tx_descriptor_status_op;
	eth_dev->rx_pkt_burst = &bnxt_recv_pkts;
	eth_dev->tx_pkt_burst = &bnxt_xmit_pkts;

	/*
	 * For secondary processes, we don't initialise any further
	 * as primary has already done this work.
	 */
	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
		return 0;

	rte_eth_copy_pci_info(eth_dev, pci_dev);
	eth_dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS;
	eth_dev->data->dev_flags |= RTE_ETH_DEV_INTR_LSC;

	bp = eth_dev->data->dev_private;

	/* set the default app id */
	bp->app_id = bnxt_ulp_default_app_id_get();

	/* Parse dev arguments passed on when starting the DPDK application. */
	rc = bnxt_parse_dev_args(bp, pci_dev->device.devargs);
	if (rc)
		goto error_free;

	rc = bnxt_drv_init(eth_dev);
	if (rc)
		goto error_free;

	rc = bnxt_init_resources(bp, false);
	if (rc)
		goto error_free;

	rc = bnxt_alloc_stats_mem(bp);
	if (rc)
		goto error_free;

	PMD_DRV_LOG(INFO,
		    "Found %s device at mem %" PRIX64 ", node addr %pM\n",
		    DRV_MODULE_NAME,
		    pci_dev->mem_resource[0].phys_addr,
		    pci_dev->mem_resource[0].addr);

	return 0;