[PATCH net-next v4 09/14] iavf: convert to ndo_set_rx_mode_async

Stanislav Fomichev
2026-04-01T01:19:25Z

Convert iavf from ndo_set_rx_mode to ndo_set_rx_mode_async.
iavf_set_rx_mode now takes explicit uc/mc list parameters and
uses __hw_addr_sync_dev on the snapshots instead of __dev_uc_sync
and __dev_mc_sync.

The iavf_configure internal caller passes the real lists directly.

Cc: Tony Nguyen <anthony.l.nguyen@intel.com>
Cc: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Stanislav Fomichev <sdf@fomichev.me>
---
drivers/net/ethernet/intel/iavf/iavf_main.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c
index dad001abc908..485acf402a47 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -1150,14 +1150,18 @@ bool iavf_promiscuous_mode_changed(struct iavf_adapter *adapter)
/**
* iavf_set_rx_mode - NDO callback to set the netdev filters
* @netdev: network interface device structure
+ * @uc: snapshot of uc address list
+ * @mc: snapshot of mc address list
**/
-static void iavf_set_rx_mode(struct net_device *netdev)
+static void iavf_set_rx_mode(struct net_device *netdev,
+ struct netdev_hw_addr_list *uc,
+ struct netdev_hw_addr_list *mc)
{
struct iavf_adapter *adapter = netdev_priv(netdev);

spin_lock_bh(&adapter->mac_vlan_list_lock);
- __dev_uc_sync(netdev, iavf_addr_sync, iavf_addr_unsync);
- __dev_mc_sync(netdev, iavf_addr_sync, iavf_addr_unsync);
+ __hw_addr_sync_dev(uc, netdev, iavf_addr_sync, iavf_addr_unsync);
+ __hw_addr_sync_dev(mc, netdev, iavf_addr_sync, iavf_addr_unsync);
spin_unlock_bh(&adapter->mac_vlan_list_lock);

spin_lock_bh(&adapter->current_netdev_promisc_flags_lock);
@@ -1210,7 +1214,7 @@ static void iavf_configure(struct iavf_adapter *adapter)
struct net_device *netdev = adapter->netdev;
int i;

- iavf_set_rx_mode(netdev);
+ iavf_set_rx_mode(netdev, &netdev->uc, &netdev->mc);

iavf_configure_tx(adapter);
iavf_configure_rx(adapter);
@@ -5153,7 +5157,7 @@ static const struct net_device_ops iavf_netdev_ops = {
.ndo_open = iavf_open,
.ndo_stop = iavf_close,
.ndo_start_xmit = iavf_xmit_frame,
- .ndo_set_rx_mode = iavf_set_rx_mode,
+ .ndo_set_rx_mode_async = iavf_set_rx_mode,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = iavf_set_mac,
.ndo_change_mtu = iavf_change_mtu,
--
2.53.0