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- Call mii_phy_probe() after we allocated an ifp. mii has this evil

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hack where it assumes the first field of the driver softc is the struct
ifnet, and it copies its value in mii_phy_probe().
- In the interrupt handler, set the mbuf m_len field on packet receive.
This commit is contained in:
Olivier Houchard 2006-02-06 22:17:42 +00:00
parent ce41b52994
commit ea9f99ddcd
1 changed files with 4 additions and 2 deletions
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6
sys/arm/at91/if_ate.c
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@ -181,13 +181,13 @@ ate_attach(device_t dev)
ate_get_mac(sc, eaddr);
sc->ifp = ifp = if_alloc(IFT_ETHER);
if (mii_phy_probe(dev, &sc->miibus, ate_ifmedia_upd, ate_ifmedia_sts)) {
device_printf(dev, "Cannot find my PHY.\n");
err = ENXIO;
goto out;
}
sc->ifp = ifp = if_alloc(IFT_ETHER);
ifp->if_softc = sc;
if_initname(ifp, device_get_name(dev), device_get_unit(dev));
ifp->if_mtu = ETHERMTU;
@ -611,6 +611,8 @@ ate_intr(void *xsc)
BUS_DMASYNC_PREWRITE);
continue;
}
mb->m_len = sc->rx_descs[i].status &
ETH_LEN_MASK;
/*
* For the last buffer, set the wrap bit so
* the controller restarts from the first
@ -817,7 +819,7 @@ atestop(struct ate_softc *sc)
/*
* Enable some parts of the MAC that are needed always (like the
* MII bus. This turns off the RE and TE bits, which will remain
* off until atestart() is called to turn them on. With RE and TE
* off until ateinit() is called to turn them on. With RE and TE
* turned off, there's no DMA to worry about after this write.
*/
WR4(sc, ETH_CTL, ETH_CTL_MPE);