/*
* Pass a packet to the higher levels.
*/
static inline void
be_read(struct be_softc *sc, int idx, int len)
{
struct ifnet *ifp = &sc->sc_ethercom.ec_if;
struct mbuf *m;
if (len <= sizeof(struct ether_header) ||
len > ETHER_MAX_LEN + ETHER_VLAN_ENCAP_LEN) {
#ifdef BEDEBUG
if (sc->sc_debug)
printf("%s: invalid packet size %d; dropping\n",
ifp->if_xname, len);
#endif
ifp->if_ierrors++;
return;
}
/*
* Pull packet off interface.
*/
m = be_get(sc, idx, len);
if (m == NULL) {
ifp->if_ierrors++;
return;
}
ifp->if_ipackets++;
/*
* Check if there's a BPF listener on this interface.
* If so, hand off the raw packet to BPF.
*/
bpf_mtap(ifp, m);
/* Pass the packet up. */
(*ifp->if_input)(ifp, m);
}
/*
* Pass a packet to the higher levels.
*/
static __inline__ void
be_read(struct be_softc *sc, int idx, int len)
{
struct ifnet *ifp = &sc->sc_arpcom.ac_if;
struct mbuf *m;
if (len <= sizeof(struct ether_header) ||
len > ETHERMTU + sizeof(struct ether_header)) {
printf("%s: invalid packet size %d; dropping\n",
ifp->if_xname, len);
ifp->if_ierrors++;
return;
}
/*
* Pull packet off interface.
*/
m = be_get(sc, idx, len);
if (m == NULL) {
ifp->if_ierrors++;
return;
}
ifp->if_ipackets++;
#if NBPFILTER > 0
/*
* Check if there's a BPF listener on this interface.
* If so, hand off the raw packet to BPF.
*/
if (ifp->if_bpf)
bpf_mtap(ifp->if_bpf, m, BPF_DIRECTION_IN);
#endif
/* Pass the packet up. */
ether_input_mbuf(ifp, m);
}
