diff options
Diffstat (limited to 'sys/pci/if_sis.c')
| -rw-r--r-- | sys/pci/if_sis.c | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/sys/pci/if_sis.c b/sys/pci/if_sis.c index ad7e1b3..19a9f92 100644 --- a/sys/pci/if_sis.c +++ b/sys/pci/if_sis.c @@ -740,7 +740,7 @@ sis_setmulti_ns(struct sis_softc *sc) u_int32_t h = 0, i, filtsave; int bit, index; - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; if (ifp->if_flags & IFF_ALLMULTI || ifp->if_flags & IFF_PROMISC) { SIS_CLRBIT(sc, SIS_RXFILT_CTL, NS_RXFILTCTL_MCHASH); @@ -789,7 +789,7 @@ sis_setmulti_sis(struct sis_softc *sc) u_int32_t h, i, n, ctl; u_int16_t hashes[16]; - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; /* hash table size */ if (sc->sis_rev >= SIS_REV_635 || @@ -1069,7 +1069,6 @@ sis_attach(device_t dev) callout_init(&sc->sis_stat_ch, CALLOUT_MPSAFE); else callout_init(&sc->sis_stat_ch, 0); - bcopy(eaddr, (char *)&sc->arpcom.ac_enaddr, ETHER_ADDR_LEN); /* * Allocate the parent bus DMA tag appropriate for PCI. @@ -1192,7 +1191,12 @@ sis_attach(device_t dev) * rings which we'll need later in the init routine. */ - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp = if_alloc(IFT_ETHER); + if (ifp == NULL) { + printf("sis%d: can not if_alloc()\n", sc->sis_unit); + error = ENOSPC; + goto fail; + } ifp->if_softc = sc; if_initname(ifp, device_get_name(dev), device_get_unit(dev)); ifp->if_mtu = ETHERMTU; @@ -1212,6 +1216,7 @@ sis_attach(device_t dev) if (mii_phy_probe(dev, &sc->sis_miibus, sis_ifmedia_upd, sis_ifmedia_sts)) { printf("sis%d: MII without any PHY!\n", sc->sis_unit); + if_free(ifp); error = ENXIO; goto fail; } @@ -1239,6 +1244,7 @@ sis_attach(device_t dev) if (error) { printf("sis%d: couldn't set up irq\n", unit); ether_ifdetach(ifp); + if_free(ifp); goto fail; } @@ -1265,13 +1271,14 @@ sis_detach(device_t dev) sc = device_get_softc(dev); KASSERT(mtx_initialized(&sc->sis_mtx), ("sis mutex not initialized")); SIS_LOCK(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; /* These should only be active if attach succeeded. */ if (device_is_attached(dev)) { sis_reset(sc); sis_stop(sc); ether_ifdetach(ifp); + if_free(ifp); } if (sc->sis_miibus) device_delete_child(dev, sc->sis_miibus); @@ -1407,7 +1414,7 @@ sis_rxeof(struct sis_softc *sc) SIS_LOCK_ASSERT(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; for(cur_rx = sc->sis_rx_pdsc; SIS_OWNDESC(cur_rx); cur_rx = cur_rx->sis_nextdesc) { @@ -1501,7 +1508,7 @@ sis_txeof(struct sis_softc *sc) u_int32_t idx; SIS_LOCK_ASSERT(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; /* * Go through our tx list and free mbufs for those @@ -1558,7 +1565,7 @@ sis_tick(void *xsc) sc = xsc; SIS_LOCK(sc); sc->in_tick = 1; - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; mii = device_get_softc(sc->sis_miibus); mii_tick(mii); @@ -1636,7 +1643,7 @@ sis_intr(void *arg) u_int32_t status; sc = arg; - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; if (sc->sis_stopped) /* Most likely shared interrupt */ return; @@ -1853,7 +1860,7 @@ sis_init(void *xsc) static void sis_initl(struct sis_softc *sc) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->sis_ifp; struct mii_data *mii; SIS_LOCK_ASSERT(sc); @@ -1880,23 +1887,23 @@ sis_initl(struct sis_softc *sc) if (sc->sis_type == SIS_TYPE_83815) { CSR_WRITE_4(sc, SIS_RXFILT_CTL, NS_FILTADDR_PAR0); CSR_WRITE_4(sc, SIS_RXFILT_DATA, - ((u_int16_t *)sc->arpcom.ac_enaddr)[0]); + ((u_int16_t *)IFP2ENADDR(sc->sis_ifp))[0]); CSR_WRITE_4(sc, SIS_RXFILT_CTL, NS_FILTADDR_PAR1); CSR_WRITE_4(sc, SIS_RXFILT_DATA, - ((u_int16_t *)sc->arpcom.ac_enaddr)[1]); + ((u_int16_t *)IFP2ENADDR(sc->sis_ifp))[1]); CSR_WRITE_4(sc, SIS_RXFILT_CTL, NS_FILTADDR_PAR2); CSR_WRITE_4(sc, SIS_RXFILT_DATA, - ((u_int16_t *)sc->arpcom.ac_enaddr)[2]); + ((u_int16_t *)IFP2ENADDR(sc->sis_ifp))[2]); } else { CSR_WRITE_4(sc, SIS_RXFILT_CTL, SIS_FILTADDR_PAR0); CSR_WRITE_4(sc, SIS_RXFILT_DATA, - ((u_int16_t *)sc->arpcom.ac_enaddr)[0]); + ((u_int16_t *)IFP2ENADDR(sc->sis_ifp))[0]); CSR_WRITE_4(sc, SIS_RXFILT_CTL, SIS_FILTADDR_PAR1); CSR_WRITE_4(sc, SIS_RXFILT_DATA, - ((u_int16_t *)sc->arpcom.ac_enaddr)[1]); + ((u_int16_t *)IFP2ENADDR(sc->sis_ifp))[1]); CSR_WRITE_4(sc, SIS_RXFILT_CTL, SIS_FILTADDR_PAR2); CSR_WRITE_4(sc, SIS_RXFILT_DATA, - ((u_int16_t *)sc->arpcom.ac_enaddr)[2]); + ((u_int16_t *)IFP2ENADDR(sc->sis_ifp))[2]); } /* Init circular TX/RX lists. */ @@ -2192,7 +2199,7 @@ sis_stop(struct sis_softc *sc) if (sc->sis_stopped) return; SIS_LOCK_ASSERT(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->sis_ifp; ifp->if_timer = 0; callout_stop(&sc->sis_stat_ch); |
