From: Chengchang Tang <tangchengch...@huawei.com> Currently, when upper application calls the rte_eth_dev_mac_addr_add API function to add a MC mac address based on hns3 PF/VF device, it will fail.
In hns3 network engine adding UC and MC mac address with different commands with firmware. We need to determine whether the input address is a UC or a MC address to call different commands in the '.mac_addr_add' and '.mac_addr_remove' ops implementation functions in hns3 PF and VF driver as below: hns3_add_mac_addr hns3vf_add_uc_mac_addr hns3_remove_mac_addr hns3vf_remove_mac_addr By the way, it is recommended calling the rte_eth_dev_set_mc_addr_list API function to set the MC mac address, because using the rte_eth_dev_mac_addr_add API function to set MC mac address may affect the specifications of UC mac addresses. Fixes: 7d7f9f80bbfb ("net/hns3: support MAC address related operations") Cc: sta...@dpdk.org Signed-off-by: Chengchang Tang <tangchengch...@huawei.com> Signed-off-by: Wei Hu (Xavier) <xavier.hu...@huawei.com> Signed-off-by: Lijun Ou <ouli...@huawei.com> Signed-off-by: Chengwen Feng <fengcheng...@huawei.com> --- drivers/net/hns3/hns3_ethdev.c | 133 ++++++++++++++--- drivers/net/hns3/hns3_ethdev_vf.c | 231 +++++++++++++++++++++++------- 2 files changed, 295 insertions(+), 69 deletions(-) diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c index 7ed5e7e89..2d0b78d70 100644 --- a/drivers/net/hns3/hns3_ethdev.c +++ b/drivers/net/hns3/hns3_ethdev.c @@ -79,6 +79,11 @@ static int hns3_vlan_pvid_configure(struct hns3_adapter *hns, uint16_t pvid, int on); static int hns3_update_speed_duplex(struct rte_eth_dev *eth_dev); +static int hns3_add_mc_addr(struct hns3_hw *hw, + struct rte_ether_addr *mac_addr); +static int hns3_remove_mc_addr(struct hns3_hw *hw, + struct rte_ether_addr *mac_addr); + static void hns3_pf_disable_irq0(struct hns3_hw *hw) { @@ -1407,6 +1412,53 @@ hns3_add_uc_addr_common(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) return ret; } +static int +hns3_add_mc_addr_common(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) +{ + char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; + struct rte_ether_addr *addr; + int ret; + int i; + + for (i = 0; i < hw->mc_addrs_num; i++) { + addr = &hw->mc_addrs[i]; + /* Check if there are duplicate addresses */ + if (rte_is_same_ether_addr(addr, mac_addr)) { + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + addr); + hns3_err(hw, "failed to add mc mac addr, same addrs" + "(%s) is added by the set_mc_mac_addr_list " + "API", mac_str); + return -EINVAL; + } + } + + ret = hns3_add_mc_addr(hw, mac_addr); + if (ret) { + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + mac_addr); + hns3_err(hw, "failed to add mc mac addr(%s), ret = %d", + mac_str, ret); + } + return ret; +} + +static int +hns3_remove_mc_addr_common(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) +{ + char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; + int ret; + + ret = hns3_remove_mc_addr(hw, mac_addr); + if (ret) { + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + mac_addr); + hns3_err(hw, "failed to remove mc mac addr(%s), ret = %d", + mac_str, ret); + } + return ret; +} + static int hns3_add_mac_addr(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr, uint32_t idx, __attribute__ ((unused)) uint32_t pool) @@ -1416,12 +1468,27 @@ hns3_add_mac_addr(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr, int ret; rte_spinlock_lock(&hw->lock); - ret = hns3_add_uc_addr_common(hw, mac_addr); + + /* + * In hns3 network engine adding UC and MC mac address with different + * commands with firmware. We need to determine whether the input + * address is a UC or a MC address to call different commands. + * By the way, it is recommended calling the API function named + * rte_eth_dev_set_mc_addr_list to set the MC mac address, because + * using the rte_eth_dev_mac_addr_add API function to set MC mac address + * may affect the specifications of UC mac addresses. + */ + if (rte_is_multicast_ether_addr(mac_addr)) + ret = hns3_add_mc_addr_common(hw, mac_addr); + else + ret = hns3_add_uc_addr_common(hw, mac_addr); + if (ret) { rte_spinlock_unlock(&hw->lock); rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, mac_addr); - hns3_err(hw, "Failed to add mac addr(%s): %d", mac_str, ret); + hns3_err(hw, "failed to add mac addr(%s), ret = %d", mac_str, + ret); return ret; } @@ -1443,7 +1510,7 @@ hns3_remove_uc_addr_common(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) if (!rte_is_valid_assigned_ether_addr(mac_addr)) { rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, mac_addr); - hns3_err(hw, "Remove unicast mac addr err! addr(%s) invalid", + hns3_err(hw, "remove unicast mac addr err! addr(%s) invalid", mac_str); return -EINVAL; } @@ -1470,16 +1537,18 @@ hns3_remove_mac_addr(struct rte_eth_dev *dev, uint32_t idx) int ret; rte_spinlock_lock(&hw->lock); - ret = hns3_remove_uc_addr_common(hw, mac_addr); + + if (rte_is_multicast_ether_addr(mac_addr)) + ret = hns3_remove_mc_addr_common(hw, mac_addr); + else + ret = hns3_remove_uc_addr_common(hw, mac_addr); + rte_spinlock_unlock(&hw->lock); if (ret) { - rte_spinlock_unlock(&hw->lock); rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, mac_addr); - hns3_err(hw, "Failed to remove mac addr(%s): %d", mac_str, ret); - return; + hns3_err(hw, "failed to remove mac addr(%s), ret = %d", mac_str, + ret); } - - rte_spinlock_unlock(&hw->lock); } static int @@ -1575,19 +1644,22 @@ hns3_configure_all_mac_addr(struct hns3_adapter *hns, bool del) for (i = 0; i < HNS3_UC_MACADDR_NUM; i++) { addr = &hw->data->mac_addrs[i]; - if (!rte_is_valid_assigned_ether_addr(addr)) + if (rte_is_zero_ether_addr(addr)) continue; - if (del) - ret = hns3_remove_uc_addr_common(hw, addr); + if (rte_is_multicast_ether_addr(addr)) + ret = del ? hns3_remove_mc_addr(hw, addr) : + hns3_add_mc_addr(hw, addr); else - ret = hns3_add_uc_addr_common(hw, addr); + ret = del ? hns3_remove_uc_addr_common(hw, addr) : + hns3_add_uc_addr_common(hw, addr); + if (ret) { err = ret; rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, addr); - hns3_dbg(hw, - "Failed to %s mac addr(%s). ret:%d i:%d", - del ? "remove" : "restore", mac_str, ret, i); + hns3_err(hw, "failed to %s mac addr(%s) index:%d " + "ret = %d.", del ? "remove" : "restore", + mac_str, i, ret); } } return err; @@ -1634,7 +1706,7 @@ hns3_add_mc_addr(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) if (!rte_is_multicast_ether_addr(mac_addr)) { rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, mac_addr); - hns3_err(hw, "Failed to add mc mac addr, addr(%s) invalid", + hns3_err(hw, "failed to add mc mac addr, addr(%s) invalid", mac_str); return -EINVAL; } @@ -1663,7 +1735,7 @@ hns3_add_mc_addr(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) hns3_err(hw, "mc mac vlan table is full"); rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, mac_addr); - hns3_err(hw, "Failed to add mc mac addr(%s): %d", mac_str, ret); + hns3_err(hw, "failed to add mc mac addr(%s): %d", mac_str, ret); } return ret; @@ -1728,7 +1800,7 @@ hns3_set_mc_addr_chk_param(struct hns3_hw *hw, uint32_t j; if (nb_mc_addr > HNS3_MC_MACADDR_NUM) { - hns3_err(hw, "Failed to set mc mac addr, nb_mc_addr(%d) " + hns3_err(hw, "failed to set mc mac addr, nb_mc_addr(%d) " "invalid. valid range: 0~%d", nb_mc_addr, HNS3_MC_MACADDR_NUM); return -EINVAL; @@ -1741,7 +1813,7 @@ hns3_set_mc_addr_chk_param(struct hns3_hw *hw, rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, addr); hns3_err(hw, - "Failed to set mc mac addr, addr(%s) invalid.", + "failed to set mc mac addr, addr(%s) invalid.", mac_str); return -EINVAL; } @@ -1752,12 +1824,30 @@ hns3_set_mc_addr_chk_param(struct hns3_hw *hw, rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, addr); - hns3_err(hw, "Failed to set mc mac addr, " + hns3_err(hw, "failed to set mc mac addr, " "addrs invalid. two same addrs(%s).", mac_str); return -EINVAL; } } + + /* + * Check if there are duplicate addresses between mac_addrs + * and mc_addr_set + */ + for (j = 0; j < HNS3_UC_MACADDR_NUM; j++) { + if (rte_is_same_ether_addr(addr, + &hw->data->mac_addrs[j])) { + rte_ether_format_addr(mac_str, + RTE_ETHER_ADDR_FMT_SIZE, + addr); + hns3_err(hw, "failed to set mc mac addr, " + "addrs invalid. addrs(%s) has already " + "configured in mac_addr add API", + mac_str); + return -EINVAL; + } + } } return 0; @@ -3541,6 +3631,7 @@ hns3_get_mac_ethertype_cmd_status(uint16_t cmdq_resp, uint8_t resp_code) "add mac ethertype failed for undefined, code=%d.", resp_code); return_status = -EIO; + break; } return return_status; diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c index edbcd5bd6..48b074bff 100644 --- a/drivers/net/hns3/hns3_ethdev_vf.c +++ b/drivers/net/hns3/hns3_ethdev_vf.c @@ -59,6 +59,10 @@ static enum hns3_reset_level hns3vf_get_reset_level(struct hns3_hw *hw, static int hns3vf_dev_mtu_set(struct rte_eth_dev *dev, uint16_t mtu); static int hns3vf_dev_configure_vlan(struct rte_eth_dev *dev); +static int hns3vf_add_mc_mac_addr(struct hns3_hw *hw, + struct rte_ether_addr *mac_addr); +static int hns3vf_remove_mc_mac_addr(struct hns3_hw *hw, + struct rte_ether_addr *mac_addr); /* set PCI bus mastering */ static void hns3vf_set_bus_master(const struct rte_pci_device *device, bool op) @@ -134,6 +138,76 @@ hns3vf_enable_msix(const struct rte_pci_device *device, bool op) return -ENXIO; } +static int +hns3vf_add_uc_mac_addr(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) +{ + /* mac address was checked by upper level interface */ + char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; + int ret; + + ret = hns3_send_mbx_msg(hw, HNS3_MBX_SET_UNICAST, + HNS3_MBX_MAC_VLAN_UC_ADD, mac_addr->addr_bytes, + RTE_ETHER_ADDR_LEN, false, NULL, 0); + if (ret) { + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + mac_addr); + hns3_err(hw, "failed to add uc mac addr(%s), ret = %d", + mac_str, ret); + } + return ret; +} + +static int +hns3vf_remove_uc_mac_addr(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) +{ + /* mac address was checked by upper level interface */ + char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; + int ret; + + ret = hns3_send_mbx_msg(hw, HNS3_MBX_SET_UNICAST, + HNS3_MBX_MAC_VLAN_UC_REMOVE, + mac_addr->addr_bytes, RTE_ETHER_ADDR_LEN, + false, NULL, 0); + if (ret) { + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + mac_addr); + hns3_err(hw, "failed to add uc mac addr(%s), ret = %d", + mac_str, ret); + } + return ret; +} + +static int +hns3vf_add_mc_addr_common(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) +{ + char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; + struct rte_ether_addr *addr; + int ret; + int i; + + for (i = 0; i < hw->mc_addrs_num; i++) { + addr = &hw->mc_addrs[i]; + /* Check if there are duplicate addresses */ + if (rte_is_same_ether_addr(addr, mac_addr)) { + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + addr); + hns3_err(hw, "failed to add mc mac addr, same addrs" + "(%s) is added by the set_mc_mac_addr_list " + "API", mac_str); + return -EINVAL; + } + } + + ret = hns3vf_add_mc_mac_addr(hw, mac_addr); + if (ret) { + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + mac_addr); + hns3_err(hw, "failed to add mc mac addr(%s), ret = %d", + mac_str, ret); + } + return ret; +} + static int hns3vf_add_mac_addr(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr, __attribute__ ((unused)) uint32_t idx, @@ -144,14 +218,26 @@ hns3vf_add_mac_addr(struct rte_eth_dev *dev, struct rte_ether_addr *mac_addr, int ret; rte_spinlock_lock(&hw->lock); - ret = hns3_send_mbx_msg(hw, HNS3_MBX_SET_UNICAST, - HNS3_MBX_MAC_VLAN_UC_ADD, mac_addr->addr_bytes, - RTE_ETHER_ADDR_LEN, false, NULL, 0); + + /* + * In hns3 network engine adding UC and MC mac address with different + * commands with firmware. We need to determine whether the input + * address is a UC or a MC address to call different commands. + * By the way, it is recommended calling the API function named + * rte_eth_dev_set_mc_addr_list to set the MC mac address, because + * using the rte_eth_dev_mac_addr_add API function to set MC mac address + * may affect the specifications of UC mac addresses. + */ + if (rte_is_multicast_ether_addr(mac_addr)) + ret = hns3vf_add_mc_addr_common(hw, mac_addr); + else + ret = hns3vf_add_uc_mac_addr(hw, mac_addr); + rte_spinlock_unlock(&hw->lock); if (ret) { rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, mac_addr); - hns3_err(hw, "Failed to add mac addr(%s) for vf: %d", mac_str, + hns3_err(hw, "failed to add mac addr(%s), ret = %d", mac_str, ret); } @@ -168,15 +254,17 @@ hns3vf_remove_mac_addr(struct rte_eth_dev *dev, uint32_t idx) int ret; rte_spinlock_lock(&hw->lock); - ret = hns3_send_mbx_msg(hw, HNS3_MBX_SET_UNICAST, - HNS3_MBX_MAC_VLAN_UC_REMOVE, - mac_addr->addr_bytes, RTE_ETHER_ADDR_LEN, false, - NULL, 0); + + if (rte_is_multicast_ether_addr(mac_addr)) + ret = hns3vf_remove_mc_mac_addr(hw, mac_addr); + else + ret = hns3vf_remove_uc_mac_addr(hw, mac_addr); + rte_spinlock_unlock(&hw->lock); if (ret) { rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, mac_addr); - hns3_err(hw, "Failed to remove mac addr(%s) for vf: %d", + hns3_err(hw, "failed to remove mac addr(%s), ret = %d", mac_str, ret); } } @@ -239,39 +327,39 @@ hns3vf_configure_mac_addr(struct hns3_adapter *hns, bool del) { struct hns3_hw *hw = &hns->hw; struct rte_ether_addr *addr; - enum hns3_mbx_mac_vlan_subcode opcode; char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; - int ret = 0; + int err = 0; + int ret; int i; - if (del) - opcode = HNS3_MBX_MAC_VLAN_UC_REMOVE; - else - opcode = HNS3_MBX_MAC_VLAN_UC_ADD; for (i = 0; i < HNS3_VF_UC_MACADDR_NUM; i++) { addr = &hw->data->mac_addrs[i]; - if (!rte_is_valid_assigned_ether_addr(addr)) + if (rte_is_zero_ether_addr(addr)) continue; - rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, addr); - hns3_dbg(hw, "rm mac addr: %s", mac_str); - ret = hns3_send_mbx_msg(hw, HNS3_MBX_SET_UNICAST, opcode, - addr->addr_bytes, RTE_ETHER_ADDR_LEN, - false, NULL, 0); + if (rte_is_multicast_ether_addr(addr)) + ret = del ? hns3vf_remove_mc_mac_addr(hw, addr) : + hns3vf_add_mc_mac_addr(hw, addr); + else + ret = del ? hns3vf_remove_uc_mac_addr(hw, addr) : + hns3vf_add_uc_mac_addr(hw, addr); + if (ret) { - hns3_err(hw, "Failed to remove mac addr for vf: %d", - ret); - break; + err = ret; + rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, + addr); + hns3_err(hw, "failed to %s mac addr(%s) index:%d " + "ret = %d.", del ? "remove" : "restore", + mac_str, i, ret); } } - return ret; + return err; } static int -hns3vf_add_mc_mac_addr(struct hns3_adapter *hns, +hns3vf_add_mc_mac_addr(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) { char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; - struct hns3_hw *hw = &hns->hw; int ret; ret = hns3_send_mbx_msg(hw, HNS3_MBX_SET_MULTICAST, @@ -289,11 +377,10 @@ hns3vf_add_mc_mac_addr(struct hns3_adapter *hns, } static int -hns3vf_remove_mc_mac_addr(struct hns3_adapter *hns, +hns3vf_remove_mc_mac_addr(struct hns3_hw *hw, struct rte_ether_addr *mac_addr) { char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; - struct hns3_hw *hw = &hns->hw; int ret; ret = hns3_send_mbx_msg(hw, HNS3_MBX_SET_MULTICAST, @@ -311,45 +398,92 @@ hns3vf_remove_mc_mac_addr(struct hns3_adapter *hns, } static int -hns3vf_set_mc_mac_addr_list(struct rte_eth_dev *dev, - struct rte_ether_addr *mc_addr_set, - uint32_t nb_mc_addr) +hns3vf_set_mc_addr_chk_param(struct hns3_hw *hw, + struct rte_ether_addr *mc_addr_set, + uint32_t nb_mc_addr) { - struct hns3_adapter *hns = dev->data->dev_private; - struct hns3_hw *hw = &hns->hw; - struct rte_ether_addr *addr; char mac_str[RTE_ETHER_ADDR_FMT_SIZE]; - int cur_addr_num; - int set_addr_num; - int num; - int ret; - int i; + struct rte_ether_addr *addr; + uint32_t i; + uint32_t j; if (nb_mc_addr > HNS3_MC_MACADDR_NUM) { - hns3_err(hw, "Failed to set mc mac addr, nb_mc_addr(%d) " + hns3_err(hw, "failed to set mc mac addr, nb_mc_addr(%d) " "invalid. valid range: 0~%d", nb_mc_addr, HNS3_MC_MACADDR_NUM); return -EINVAL; } - set_addr_num = (int)nb_mc_addr; - for (i = 0; i < set_addr_num; i++) { + /* Check if input mac addresses are valid */ + for (i = 0; i < nb_mc_addr; i++) { addr = &mc_addr_set[i]; if (!rte_is_multicast_ether_addr(addr)) { rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, addr); hns3_err(hw, - "Failed to set mc mac addr, addr(%s) invalid.", + "failed to set mc mac addr, addr(%s) invalid.", mac_str); return -EINVAL; } + + /* Check if there are duplicate addresses */ + for (j = i + 1; j < nb_mc_addr; j++) { + if (rte_is_same_ether_addr(addr, &mc_addr_set[j])) { + rte_ether_format_addr(mac_str, + RTE_ETHER_ADDR_FMT_SIZE, + addr); + hns3_err(hw, "failed to set mc mac addr, " + "addrs invalid. two same addrs(%s).", + mac_str); + return -EINVAL; + } + } + + /* + * Check if there are duplicate addresses between mac_addrs + * and mc_addr_set + */ + for (j = 0; j < HNS3_VF_UC_MACADDR_NUM; j++) { + if (rte_is_same_ether_addr(addr, + &hw->data->mac_addrs[j])) { + rte_ether_format_addr(mac_str, + RTE_ETHER_ADDR_FMT_SIZE, + addr); + hns3_err(hw, "failed to set mc mac addr, " + "addrs invalid. addrs(%s) has already " + "configured in mac_addr add API", + mac_str); + return -EINVAL; + } + } } + + return 0; +} + +static int +hns3vf_set_mc_mac_addr_list(struct rte_eth_dev *dev, + struct rte_ether_addr *mc_addr_set, + uint32_t nb_mc_addr) +{ + struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private); + struct rte_ether_addr *addr; + int cur_addr_num; + int set_addr_num; + int num; + int ret; + int i; + + ret = hns3vf_set_mc_addr_chk_param(hw, mc_addr_set, nb_mc_addr); + if (ret) + return ret; + rte_spinlock_lock(&hw->lock); cur_addr_num = hw->mc_addrs_num; for (i = 0; i < cur_addr_num; i++) { num = cur_addr_num - i - 1; addr = &hw->mc_addrs[num]; - ret = hns3vf_remove_mc_mac_addr(hns, addr); + ret = hns3vf_remove_mc_mac_addr(hw, addr); if (ret) { rte_spinlock_unlock(&hw->lock); return ret; @@ -358,9 +492,10 @@ hns3vf_set_mc_mac_addr_list(struct rte_eth_dev *dev, hw->mc_addrs_num--; } + set_addr_num = (int)nb_mc_addr; for (i = 0; i < set_addr_num; i++) { addr = &mc_addr_set[i]; - ret = hns3vf_add_mc_mac_addr(hns, addr); + ret = hns3vf_add_mc_mac_addr(hw, addr); if (ret) { rte_spinlock_unlock(&hw->lock); return ret; @@ -389,9 +524,9 @@ hns3vf_configure_all_mc_mac_addr(struct hns3_adapter *hns, bool del) if (!rte_is_multicast_ether_addr(addr)) continue; if (del) - ret = hns3vf_remove_mc_mac_addr(hns, addr); + ret = hns3vf_remove_mc_mac_addr(hw, addr); else - ret = hns3vf_add_mc_mac_addr(hns, addr); + ret = hns3vf_add_mc_mac_addr(hw, addr); if (ret) { err = ret; rte_ether_format_addr(mac_str, RTE_ETHER_ADDR_FMT_SIZE, -- 2.23.0