Function ice_dcf_init_hw

dpdk/drivers/net/ice/ice_dcf.c:738–871

}

int
ice_dcf_init_hw(struct rte_eth_dev *eth_dev, struct ice_dcf_hw *hw)
{
	struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
	int ret, size;

	hw->resetting = false;

	hw->avf.hw_addr = pci_dev->mem_resource[0].addr;
	hw->avf.back = hw;

	hw->avf.bus.bus_id = pci_dev->addr.bus;
	hw->avf.bus.device = pci_dev->addr.devid;
	hw->avf.bus.func = pci_dev->addr.function;

	hw->avf.device_id = pci_dev->id.device_id;
	hw->avf.vendor_id = pci_dev->id.vendor_id;
	hw->avf.subsystem_device_id = pci_dev->id.subsystem_device_id;
	hw->avf.subsystem_vendor_id = pci_dev->id.subsystem_vendor_id;

	hw->avf.aq.num_arq_entries = ICE_DCF_AQ_LEN;
	hw->avf.aq.num_asq_entries = ICE_DCF_AQ_LEN;
	hw->avf.aq.arq_buf_size = ICE_DCF_AQ_BUF_SZ;
	hw->avf.aq.asq_buf_size = ICE_DCF_AQ_BUF_SZ;

	rte_spinlock_init(&hw->vc_cmd_send_lock);
	rte_spinlock_init(&hw->vc_cmd_queue_lock);
	TAILQ_INIT(&hw->vc_cmd_queue);

	__atomic_store_n(&hw->vsi_update_thread_num, 0, __ATOMIC_RELAXED);

	hw->arq_buf = rte_zmalloc("arq_buf", ICE_DCF_AQ_BUF_SZ, 0);
	if (hw->arq_buf == NULL) {
		PMD_INIT_LOG(ERR, "unable to allocate AdminQ buffer memory");
		goto err;
	}

	ret = iavf_set_mac_type(&hw->avf);
	if (ret) {
		PMD_INIT_LOG(ERR, "set_mac_type failed: %d", ret);
		goto err;
	}

	ret = ice_dcf_check_reset_done(hw);
	if (ret) {
		PMD_INIT_LOG(ERR, "VF is still resetting");
		goto err;
	}

	ret = iavf_init_adminq(&hw->avf);
	if (ret) {
		PMD_INIT_LOG(ERR, "init_adminq failed: %d", ret);
		goto err;
	}

	if (ice_dcf_init_check_api_version(hw)) {
		PMD_INIT_LOG(ERR, "check_api version failed");
		goto err_api;