Function iavf_init_vf

dpdk/drivers/net/iavf/iavf_ethdev.c:2436–2555

}

static int
iavf_init_vf(struct rte_eth_dev *dev)
{
	int err, bufsz;
	struct iavf_adapter *adapter =
		IAVF_DEV_PRIVATE_TO_ADAPTER(dev->data->dev_private);
	struct iavf_hw *hw = IAVF_DEV_PRIVATE_TO_HW(dev->data->dev_private);
	struct iavf_info *vf = IAVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);

	vf->eth_dev = dev;

	err = iavf_parse_devargs(dev);
	if (err) {
		PMD_INIT_LOG(ERR, "Failed to parse devargs");
		goto err;
	}

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

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

	iavf_init_adminq_parameter(hw);
	err = iavf_init_adminq(hw);
	if (err) {
		PMD_INIT_LOG(ERR, "init_adminq failed: %d", err);
		goto err;
	}

	vf->aq_resp = rte_zmalloc("vf_aq_resp", IAVF_AQ_BUF_SZ, 0);
	if (!vf->aq_resp) {
		PMD_INIT_LOG(ERR, "unable to allocate vf_aq_resp memory");
		goto err_aq;
	}
	if (iavf_check_api_version(adapter) != 0) {
		PMD_INIT_LOG(ERR, "check_api version failed");
		goto err_api;
	}

	bufsz = sizeof(struct virtchnl_vf_resource) +
		(IAVF_MAX_VF_VSI * sizeof(struct virtchnl_vsi_resource));
	vf->vf_res = rte_zmalloc("vf_res", bufsz, 0);
	if (!vf->vf_res) {
		PMD_INIT_LOG(ERR, "unable to allocate vf_res memory");
		goto err_api;
	}

	if (iavf_get_vf_resource(adapter) != 0) {
		PMD_INIT_LOG(ERR, "iavf_get_vf_config failed");
		goto err_alloc;
	}