net/iavf: fix port start during configuration restore

[dpdk.git] / drivers / net / hns3 / hns3_ethdev_vf.c

diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c
index cf098c2..1d8eef7 100644 (file)
--- a/drivers/net/hns3/hns3_ethdev_vf.c
+++ b/drivers/net/hns3/hns3_ethdev_vf.c
@@ -1133,6 +1133,7 @@ hns3vf_get_capability(struct hns3_hw *hw)
                hw->intr.mapping_mode = HNS3_INTR_MAPPING_VEC_RSV_ONE;
                hw->intr.coalesce_mode = HNS3_INTR_COALESCE_NON_QL;
                hw->intr.gl_unit = HNS3_INTR_COALESCE_GL_UINT_2US;
+               hw->min_tx_pkt_len = HNS3_HIP08_MIN_TX_PKT_LEN;
                return 0;
        }
 
@@ -1147,6 +1148,7 @@ hns3vf_get_capability(struct hns3_hw *hw)
        hw->intr.mapping_mode = HNS3_INTR_MAPPING_VEC_ALL;
        hw->intr.coalesce_mode = HNS3_INTR_COALESCE_QL;
        hw->intr.gl_unit = HNS3_INTR_COALESCE_GL_UINT_1US;
+       hw->min_tx_pkt_len = HNS3_HIP09_MIN_TX_PKT_LEN;
 
        return 0;
 }
@@ -1746,21 +1748,6 @@ hns3vf_init_vf(struct rte_eth_dev *eth_dev)
                goto err_get_config;
        }
 
-       /*
-        * The hns3 PF ethdev driver in kernel support setting VF MAC address
-        * on the host by "ip link set ..." command. To avoid some incorrect
-        * scenes, for example, hns3 VF PMD driver fails to receive and send
-        * packets after user configure the MAC address by using the
-        * "ip link set ..." command, hns3 VF PMD driver keep the same MAC
-        * address strategy as the hns3 kernel ethdev driver in the
-        * initialization. If user configure a MAC address by the ip command
-        * for VF device, then hns3 VF PMD driver will start with it, otherwise
-        * start with a random MAC address in the initialization.
-        */
-       ret = rte_is_zero_ether_addr((struct rte_ether_addr *)hw->mac.mac_addr);
-       if (ret)
-               rte_eth_random_addr(hw->mac.mac_addr);
-
        ret = hns3vf_clear_vport_list(hw);
        if (ret) {
                PMD_INIT_LOG(ERR, "Failed to clear tbl list: %d", ret);
@@ -2642,8 +2629,22 @@ hns3vf_dev_init(struct rte_eth_dev *eth_dev)
                goto err_rte_zmalloc;
        }
 
+       /*
+        * The hns3 PF ethdev driver in kernel support setting VF MAC address
+        * on the host by "ip link set ..." command. To avoid some incorrect
+        * scenes, for example, hns3 VF PMD driver fails to receive and send
+        * packets after user configure the MAC address by using the
+        * "ip link set ..." command, hns3 VF PMD driver keep the same MAC
+        * address strategy as the hns3 kernel ethdev driver in the
+        * initialization. If user configure a MAC address by the ip command
+        * for VF device, then hns3 VF PMD driver will start with it, otherwise
+        * start with a random MAC address in the initialization.
+        */
+       if (rte_is_zero_ether_addr((struct rte_ether_addr *)hw->mac.mac_addr))
+               rte_eth_random_addr(hw->mac.mac_addr);
        rte_ether_addr_copy((struct rte_ether_addr *)hw->mac.mac_addr,
                            &eth_dev->data->mac_addrs[0]);
+
        hw->adapter_state = HNS3_NIC_INITIALIZED;
        /*
         * Pass the information to the rte_eth_dev_close() that it should also