diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c index ad1e24962bdb9604c74e6e0f0bbe7e3372cb05ef..fdf04bc5406e459f2375c9017da67f476048b619 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_main.c +++ b/drivers/net/ethernet/qlogic/qede/qede_main.c @@ -580,6 +580,24 @@ static const struct net_device_ops qede_netdev_vf_ops = { .ndo_features_check = qede_features_check, }; +static const struct net_device_ops qede_netdev_vf_xdp_ops = { + .ndo_open = qede_open, + .ndo_stop = qede_close, + .ndo_start_xmit = qede_start_xmit, + .ndo_set_rx_mode = qede_set_rx_mode, + .ndo_set_mac_address = qede_set_mac_addr, + .ndo_validate_addr = eth_validate_addr, + .ndo_change_mtu = qede_change_mtu, + .ndo_vlan_rx_add_vid = qede_vlan_rx_add_vid, + .ndo_vlan_rx_kill_vid = qede_vlan_rx_kill_vid, + .ndo_set_features = qede_set_features, + .ndo_get_stats64 = qede_get_stats64, + .ndo_udp_tunnel_add = qede_udp_tunnel_add, + .ndo_udp_tunnel_del = qede_udp_tunnel_del, + .ndo_features_check = qede_features_check, + .ndo_xdp = qede_xdp, +}; + /* ------------------------------------------------------------------------- * START OF PROBE / REMOVE * ------------------------------------------------------------------------- @@ -645,10 +663,14 @@ static void qede_init_ndev(struct qede_dev *edev) ndev->watchdog_timeo = TX_TIMEOUT; - if (IS_VF(edev)) - ndev->netdev_ops = &qede_netdev_vf_ops; - else + if (IS_VF(edev)) { + if (edev->dev_info.xdp_supported) + ndev->netdev_ops = &qede_netdev_vf_xdp_ops; + else + ndev->netdev_ops = &qede_netdev_vf_ops; + } else { ndev->netdev_ops = &qede_netdev_ops; + } qede_set_ethtool_ops(ndev); @@ -846,6 +868,12 @@ static void qede_update_pf_params(struct qed_dev *cdev) /* 64 rx + 64 tx + 64 XDP */ memset(&pf_params, 0, sizeof(struct qed_pf_params)); pf_params.eth_pf_params.num_cons = (MAX_SB_PER_PF_MIMD - 1) * 3; + + /* Same for VFs - make sure they'll have sufficient connections + * to support XDP Tx queues. + */ + pf_params.eth_pf_params.num_vf_cons = 48; + #ifdef CONFIG_RFS_ACCEL pf_params.eth_pf_params.num_arfs_filters = QEDE_RFS_MAX_FLTR; #endif