diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40evf/i40evf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index 258e8e27068b..9ee277e87f10 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -1676,6 +1676,16 @@ static void i40evf_watchdog_task(struct work_struct *work) goto watchdog_done; } + if (adapter->aq_required & I40EVF_FLAG_AQ_ENABLE_VLAN_STRIPPING) { + i40evf_enable_vlan_stripping(adapter); + goto watchdog_done; + } + + if (adapter->aq_required & I40EVF_FLAG_AQ_DISABLE_VLAN_STRIPPING) { + i40evf_disable_vlan_stripping(adapter); + goto watchdog_done; + } + if (adapter->aq_required & I40EVF_FLAG_AQ_CONFIGURE_QUEUES) { i40evf_configure_queues(adapter); goto watchdog_done; @@ -2294,6 +2304,28 @@ static int i40evf_change_mtu(struct net_device *netdev, int new_mtu) } /** + * i40e_set_features - set the netdev feature flags + * @netdev: ptr to the netdev being adjusted + * @features: the feature set that the stack is suggesting + * Note: expects to be called while under rtnl_lock() + **/ +static int i40evf_set_features(struct net_device *netdev, + netdev_features_t features) +{ + struct i40evf_adapter *adapter = netdev_priv(netdev); + + if (!VLAN_ALLOWED(adapter)) + return -EINVAL; + + if (features & NETIF_F_HW_VLAN_CTAG_RX) + adapter->aq_required |= I40EVF_FLAG_AQ_ENABLE_VLAN_STRIPPING; + else + adapter->aq_required |= I40EVF_FLAG_AQ_DISABLE_VLAN_STRIPPING; + + return 0; +} + +/** * i40evf_features_check - Validate encapsulated packet conforms to limits * @skb: skb buff * @netdev: This physical port's netdev @@ -2386,6 +2418,7 @@ static const struct net_device_ops i40evf_netdev_ops = { .ndo_vlan_rx_kill_vid = i40evf_vlan_rx_kill_vid, .ndo_features_check = i40evf_features_check, .ndo_fix_features = i40evf_fix_features, + .ndo_set_features = i40evf_set_features, #ifdef CONFIG_NET_POLL_CONTROLLER .ndo_poll_controller = i40evf_netpoll, #endif |