1637 	BUG_ON(!virtio_has_feature(vi->vdev, VIRTIO_NET_F_CTRL_VQ));  in virtnet_send_command()
1677 	if (virtio_has_feature(vi->vdev, VIRTIO_NET_F_STANDBY))  in virtnet_set_mac_address()
1688 	if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_MAC_ADDR)) {  in virtnet_set_mac_address()
1697 	} else if (virtio_has_feature(vdev, VIRTIO_NET_F_MAC) &&  in virtnet_set_mac_address()
1698 		   !virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) {  in virtnet_set_mac_address()
1768 	if (!vi->has_cvq || !virtio_has_feature(vi->vdev, VIRTIO_NET_F_MQ))  in _virtnet_set_queues()
1828 	if (!virtio_has_feature(vi->vdev, VIRTIO_NET_F_CTRL_RX))  in virtnet_set_rx_mode()
2285 	if (!virtio_has_feature(vi->vdev, VIRTIO_NET_F_SPEED_DUPLEX))  in virtnet_update_settings()
2411 	if (!virtio_has_feature(vi->vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS)  in virtnet_xdp_set()
2412 	    && (virtio_has_feature(vi->vdev, VIRTIO_NET_F_GUEST_TSO4) ||  in virtnet_xdp_set()
2413 	        virtio_has_feature(vi->vdev, VIRTIO_NET_F_GUEST_TSO6) ||  in virtnet_xdp_set()
2414 	        virtio_has_feature(vi->vdev, VIRTIO_NET_F_GUEST_ECN) ||  in virtnet_xdp_set()
2415 		virtio_has_feature(vi->vdev, VIRTIO_NET_F_GUEST_UFO) ||  in virtnet_xdp_set()
2416 		virtio_has_feature(vi->vdev, VIRTIO_NET_F_GUEST_CSUM))) {  in virtnet_xdp_set()
2549 	if (!virtio_has_feature(vi->vdev, VIRTIO_NET_F_STANDBY))  in virtnet_get_phys_port_name()
2763 		    virtio_has_feature(vi->vdev, VIRTIO_NET_F_CTRL_VQ);  in virtnet_find_vqs()
2808 		if (virtio_has_feature(vi->vdev, VIRTIO_NET_F_CTRL_VLAN))  in virtnet_find_vqs()
2933 	if (!virtio_has_feature(vdev, fbit))  in virtnet_fail_on_feature()
2947 	if (!virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_VQ) &&  in virtnet_validate_features()
2977 	if (virtio_has_feature(vdev, VIRTIO_NET_F_MTU)) {  in virtnet_validate()
3004 	    !virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_VQ))  in virtnet_probe()
3021 	if (virtio_has_feature(vdev, VIRTIO_NET_F_CSUM)) {  in virtnet_probe()
3027 		if (virtio_has_feature(vdev, VIRTIO_NET_F_GSO)) {  in virtnet_probe()
3032 		if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO4))  in virtnet_probe()
3034 		if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_TSO6))  in virtnet_probe()
3036 		if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_ECN))  in virtnet_probe()
3045 	if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_CSUM))  in virtnet_probe()
3047 	if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) ||  in virtnet_probe()
3048 	    virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO6))  in virtnet_probe()
3050 	if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_GUEST_OFFLOADS))  in virtnet_probe()
3060 	if (virtio_has_feature(vdev, VIRTIO_NET_F_MAC))  in virtnet_probe()
3076 	if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) ||  in virtnet_probe()
3077 	    virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO6) ||  in virtnet_probe()
3078 	    virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_ECN) ||  in virtnet_probe()
3079 	    virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_UFO))  in virtnet_probe()
3082 	if (virtio_has_feature(vdev, VIRTIO_NET_F_MRG_RXBUF))  in virtnet_probe()
3085 	if (virtio_has_feature(vdev, VIRTIO_NET_F_MRG_RXBUF) ||  in virtnet_probe()
3086 	    virtio_has_feature(vdev, VIRTIO_F_VERSION_1))  in virtnet_probe()
3091 	if (virtio_has_feature(vdev, VIRTIO_F_ANY_LAYOUT) ||  in virtnet_probe()
3092 	    virtio_has_feature(vdev, VIRTIO_F_VERSION_1))  in virtnet_probe()
3095 	if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_VQ))  in virtnet_probe()
3098 	if (virtio_has_feature(vdev, VIRTIO_NET_F_MTU)) {  in virtnet_probe()
3144 	if (virtio_has_feature(vdev, VIRTIO_NET_F_STANDBY)) {  in virtnet_probe()
3171 	if (virtio_has_feature(vi->vdev, VIRTIO_NET_F_STATUS)) {  in virtnet_probe()
3180 		if (virtio_has_feature(vi->vdev, guest_offloads[i]))  in virtnet_probe()