Differential D23674 Diff 68285 sys/dev/virtio/network/if_vtnet.c

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Show First 20 Lines • Show All 944 Lines • ▼ Show 20 Lines	vtnet_setup_interface(struct vtnet_softc *sc)
if (ifp == NULL) {		if (ifp == NULL) {
device_printf(dev, "cannot allocate ifnet structure\n");		device_printf(dev, "cannot allocate ifnet structure\n");
return (ENOSPC);		return (ENOSPC);
}		}

if_initname(ifp, device_get_name(dev), device_get_unit(dev));		if_initname(ifp, device_get_name(dev), device_get_unit(dev));
ifp->if_baudrate = IF_Gbps(10); /* Approx. */		ifp->if_baudrate = IF_Gbps(10); /* Approx. */
ifp->if_softc = sc;		ifp->if_softc = sc;
ifp->if_flags = IFF_BROADCAST \| IFF_SIMPLEX \| IFF_MULTICAST;		ifp->if_flags = IFF_BROADCAST \| IFF_SIMPLEX \| IFF_MULTICAST \|
		IFF_KNOWSEPOCH;
ifp->if_init = vtnet_init;		ifp->if_init = vtnet_init;
ifp->if_ioctl = vtnet_ioctl;		ifp->if_ioctl = vtnet_ioctl;
ifp->if_get_counter = vtnet_get_counter;		ifp->if_get_counter = vtnet_get_counter;
#ifndef VTNET_LEGACY_TX		#ifndef VTNET_LEGACY_TX
ifp->if_transmit = vtnet_txq_mq_start;		ifp->if_transmit = vtnet_txq_mq_start;
ifp->if_qflush = vtnet_qflush;		ifp->if_qflush = vtnet_qflush;
#else		#else
struct virtqueue *vq = sc->vtnet_txqs[0].vtntx_vq;		struct virtqueue *vq = sc->vtnet_txqs[0].vtntx_vq;
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