net/virtio: allocate fake mbuf in Rx queue

[dpdk.git] / drivers / net / hns3 / hns3_ethdev.c

diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 73b96c1..9c71808 100644 (file)
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -2698,20 +2698,22 @@ hns3_fw_version_get(struct rte_eth_dev *eth_dev, char *fw_version,
 }
 
 static int
-hns3_dev_link_update(struct rte_eth_dev *eth_dev,
-                    __rte_unused int wait_to_complete)
+hns3_update_port_link_info(struct rte_eth_dev *eth_dev)
 {
-       struct hns3_adapter *hns = eth_dev->data->dev_private;
-       struct hns3_hw *hw = &hns->hw;
-       struct hns3_mac *mac = &hw->mac;
-       struct rte_eth_link new_link;
+       struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private);
 
-       if (!hns3_is_reset_pending(hns)) {
-               hns3_update_link_status(hw);
-               hns3_update_link_info(eth_dev);
-       }
+       (void)hns3_update_link_status(hw);
+
+       return hns3_update_link_info(eth_dev);
+}
+
+static void
+hns3_setup_linkstatus(struct rte_eth_dev *eth_dev,
+                     struct rte_eth_link *new_link)
+{
+       struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private);
+       struct hns3_mac *mac = &hw->mac;
 
-       memset(&new_link, 0, sizeof(new_link));
        switch (mac->link_speed) {
        case ETH_SPEED_NUM_10M:
        case ETH_SPEED_NUM_100M:
@@ -2722,20 +2724,39 @@ hns3_dev_link_update(struct rte_eth_dev *eth_dev,
        case ETH_SPEED_NUM_50G:
        case ETH_SPEED_NUM_100G:
        case ETH_SPEED_NUM_200G:
-               new_link.link_speed = mac->link_speed;
+               new_link->link_speed = mac->link_speed;
                break;
        default:
                if (mac->link_status)
-                       new_link.link_speed = ETH_SPEED_NUM_UNKNOWN;
+                       new_link->link_speed = ETH_SPEED_NUM_UNKNOWN;
                else
-                       new_link.link_speed = ETH_SPEED_NUM_NONE;
+                       new_link->link_speed = ETH_SPEED_NUM_NONE;
                break;
        }
 
-       new_link.link_duplex = mac->link_duplex;
-       new_link.link_status = mac->link_status ? ETH_LINK_UP : ETH_LINK_DOWN;
-       new_link.link_autoneg =
+       new_link->link_duplex = mac->link_duplex;
+       new_link->link_status = mac->link_status ? ETH_LINK_UP : ETH_LINK_DOWN;
+       new_link->link_autoneg =
            !(eth_dev->data->dev_conf.link_speeds & ETH_LINK_SPEED_FIXED);
+}
+
+static int
+hns3_dev_link_update(struct rte_eth_dev *eth_dev,
+                    __rte_unused int wait_to_complete)
+{
+       struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private);
+       struct hns3_mac *mac = &hw->mac;
+       struct rte_eth_link new_link;
+       int ret;
+
+       ret = hns3_update_port_link_info(eth_dev);
+       if (ret) {
+               mac->link_status = ETH_LINK_DOWN;
+               hns3_err(hw, "failed to get port link info, ret = %d.", ret);
+       }
+
+       memset(&new_link, 0, sizeof(new_link));
+       hns3_setup_linkstatus(eth_dev, &new_link);
 
        return rte_eth_linkstatus_set(eth_dev, &new_link);
 }
@@ -3129,6 +3150,7 @@ hns3_get_capability(struct hns3_hw *hw)
                hw->min_tx_pkt_len = HNS3_HIP08_MIN_TX_PKT_LEN;
                pf->tqp_config_mode = HNS3_FIXED_MAX_TQP_NUM_MODE;
                hw->rss_info.ipv6_sctp_offload_supported = false;
+               hw->udp_cksum_mode = HNS3_SPECIAL_PORT_SW_CKSUM_MODE;
                return 0;
        }
 
@@ -3148,6 +3170,7 @@ hns3_get_capability(struct hns3_hw *hw)
        hw->min_tx_pkt_len = HNS3_HIP09_MIN_TX_PKT_LEN;
        pf->tqp_config_mode = HNS3_FLEX_MAX_TQP_NUM_MODE;
        hw->rss_info.ipv6_sctp_offload_supported = true;
+       hw->udp_cksum_mode = HNS3_SPECIAL_PORT_HW_CKSUM_MODE;
 
        return 0;
 }