- "I40E_VIRTCHNL_OP_CONFIG_VSI_QUEUES\n");
-
- return ret;
-}
-
-/* It configures VSI queues to co-work with DPDK PF host */
-static int
-i40evf_configure_vsi_queues_ext(struct rte_eth_dev *dev)
-{
- struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
- struct i40e_rx_queue **rxq =
- (struct i40e_rx_queue **)dev->data->rx_queues;
- struct i40e_tx_queue **txq =
- (struct i40e_tx_queue **)dev->data->tx_queues;
- struct i40e_virtchnl_vsi_queue_config_ext_info *vc_vqcei;
- struct i40e_virtchnl_queue_pair_ext_info *vc_qpei;
- struct vf_cmd_info args;
- uint16_t i, nb_qp = vf->num_queue_pairs;
- const uint32_t size =
- I40E_VIRTCHNL_CONFIG_VSI_QUEUES_SIZE(vc_vqcei, nb_qp);
- uint8_t buff[size];
- int ret;
-
- memset(buff, 0, sizeof(buff));
- vc_vqcei = (struct i40e_virtchnl_vsi_queue_config_ext_info *)buff;
- vc_vqcei->vsi_id = vf->vsi_res->vsi_id;
- vc_vqcei->num_queue_pairs = nb_qp;
- vc_qpei = vc_vqcei->qpair;
- for (i = 0; i < nb_qp; i++, vc_qpei++) {
- i40evf_fill_virtchnl_vsi_txq_info(&vc_qpei->txq,
- vc_vqcei->vsi_id, i, dev->data->nb_tx_queues, txq[i]);
- i40evf_fill_virtchnl_vsi_rxq_info(&vc_qpei->rxq,
- vc_vqcei->vsi_id, i, dev->data->nb_rx_queues,
- vf->max_pkt_len, rxq[i]);
- if (i < dev->data->nb_rx_queues)
- /*
- * It adds extra info for configuring VSI queues, which
- * is needed to enable the configurable crc stripping
- * in VF.
- */
- vc_qpei->rxq_ext.crcstrip =
- dev->data->dev_conf.rxmode.hw_strip_crc;
- }
- memset(&args, 0, sizeof(args));
- args.ops =
- (enum i40e_virtchnl_ops)I40E_VIRTCHNL_OP_CONFIG_VSI_QUEUES_EXT;
- args.in_args = (uint8_t *)vc_vqcei;
- args.in_args_size = size;
- args.out_buffer = vf->aq_resp;
- args.out_size = I40E_AQ_BUF_SZ;
- ret = i40evf_execute_vf_cmd(dev, &args);
- if (ret)
- PMD_DRV_LOG(ERR, "Failed to execute command of "
- "I40E_VIRTCHNL_OP_CONFIG_VSI_QUEUES_EXT\n");