| 1064 | } |
| 1065 | |
| 1066 | static void |
| 1067 | txgbevf_remove_mac_addr(struct rte_eth_dev *dev, uint32_t index) |
| 1068 | { |
| 1069 | struct txgbe_hw *hw = TXGBE_DEV_HW(dev); |
| 1070 | struct rte_ether_addr *perm_addr = |
| 1071 | (struct rte_ether_addr *)hw->mac.perm_addr; |
| 1072 | struct rte_ether_addr *mac_addr; |
| 1073 | uint32_t i; |
| 1074 | int err; |
| 1075 | |
| 1076 | /* |
| 1077 | * The TXGBE_VF_SET_MACVLAN command of the txgbe-pf driver does |
| 1078 | * not support the deletion of a given MAC address. |
| 1079 | * Instead, it imposes to delete all MAC addresses, then to add again |
| 1080 | * all MAC addresses with the exception of the one to be deleted. |
| 1081 | */ |
| 1082 | (void)txgbevf_set_uc_addr_vf(hw, 0, NULL); |
| 1083 | |
| 1084 | /* |
| 1085 | * Add again all MAC addresses, with the exception of the deleted one |
| 1086 | * and of the permanent MAC address. |
| 1087 | */ |
| 1088 | for (i = 0, mac_addr = dev->data->mac_addrs; |
| 1089 | i < hw->mac.num_rar_entries; i++, mac_addr++) { |
| 1090 | /* Skip the deleted MAC address */ |
| 1091 | if (i == index) |
| 1092 | continue; |
| 1093 | /* Skip NULL MAC addresses */ |
| 1094 | if (rte_is_zero_ether_addr(mac_addr)) |
| 1095 | continue; |
| 1096 | /* Skip the permanent MAC address */ |
| 1097 | if (memcmp(perm_addr, mac_addr, |
| 1098 | sizeof(struct rte_ether_addr)) == 0) |
| 1099 | continue; |
| 1100 | err = txgbevf_set_uc_addr_vf(hw, 2, mac_addr->addr_bytes); |
| 1101 | if (err != 0) |
| 1102 | PMD_DRV_LOG(ERR, |
| 1103 | "Adding again MAC address " |
| 1104 | RTE_ETHER_ADDR_PRT_FMT " failed " |
| 1105 | "err=%d", |
| 1106 | RTE_ETHER_ADDR_BYTES(mac_addr), err); |
| 1107 | } |
| 1108 | } |
| 1109 | |
| 1110 | static int |
| 1111 | txgbevf_set_default_mac_addr(struct rte_eth_dev *dev, |
no test coverage detected