From: duanqiangwen <duanqiangwen@xxxxxxxxxxxxx> [ Upstream commit 87e839c82cc36346a2cd183ca941316902110716 ] in some bonding mode, service need to change mac when netif is running. Wangxun netdev add IFF_LIVE_ADDR_CHANGE priv_flag to support it. Signed-off-by: duanqiangwen <duanqiangwen@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20231206095044.17844-1-duanqiangwen@xxxxxxxxxxxxx Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/net/ethernet/wangxun/ngbe/ngbe_main.c | 1 + drivers/net/ethernet/wangxun/txgbe/txgbe_main.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c index a4d63d2f3c5b..2085b9c38a15 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c @@ -580,6 +580,7 @@ static int ngbe_probe(struct pci_dev *pdev, netdev->priv_flags |= IFF_UNICAST_FLT; netdev->priv_flags |= IFF_SUPP_NOFCS; + netdev->priv_flags |= IFF_LIVE_ADDR_CHANGE; netdev->min_mtu = ETH_MIN_MTU; netdev->max_mtu = WX_MAX_JUMBO_FRAME_SIZE - diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c index d60c26ba0ba4..2482b661bc99 100644 --- a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c +++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c @@ -637,6 +637,7 @@ static int txgbe_probe(struct pci_dev *pdev, netdev->priv_flags |= IFF_UNICAST_FLT; netdev->priv_flags |= IFF_SUPP_NOFCS; + netdev->priv_flags |= IFF_LIVE_ADDR_CHANGE; netdev->min_mtu = ETH_MIN_MTU; netdev->max_mtu = WX_MAX_JUMBO_FRAME_SIZE - -- 2.43.0
