diff options
| author | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2002-11-09 22:22:36 +0000 |
|---|---|---|
| committer | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2002-11-09 22:22:36 +0000 |
| commit | bf64f129433f2025fe2ca3a96cc71b3b4b86ce12 (patch) | |
| tree | 728a9d09d6e05d8957d0ff190ae5032bc344df2b /sys/arch/sparc/dev/hme.c | |
| parent | 3029c10898f9ff74562a0d6d73d088aac1bd074b (diff) | |
- make IFF_SIMPLEX only set if the media is IFM_FDX (prevents ip6 from
seeing it's packets and thinking another machine with the same mac is
on the wire when running half-duplex); from NetBSD.
tested by matthieu, jason and him ok.
Diffstat (limited to 'sys/arch/sparc/dev/hme.c')
| -rw-r--r-- | sys/arch/sparc/dev/hme.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/arch/sparc/dev/hme.c b/sys/arch/sparc/dev/hme.c index f01d1b044a1..dc29e999ffc 100644 --- a/sys/arch/sparc/dev/hme.c +++ b/sys/arch/sparc/dev/hme.c @@ -1,4 +1,4 @@ -/* $OpenBSD: hme.c,v 1.39 2002/10/05 21:19:35 fgsch Exp $ */ +/* $OpenBSD: hme.c,v 1.40 2002/11/09 22:22:35 fgsch Exp $ */ /* * Copyright (c) 1998 Jason L. Wright (jason@thought.net) @@ -1127,8 +1127,11 @@ hme_mii_statchg(self) struct hme_softc *sc = (struct hme_softc *)self; struct hme_cr *cr = sc->sc_cr; - if (sc->sc_mii.mii_media_active & IFM_FDX) + if ((IFM_OPTIONS(sc->sc_mii.mii_media_active) & IFM_FDX) != 0) { cr->tx_cfg |= CR_TXCFG_FULLDPLX; - else + sc->sc_arpcom.ac_if.if_flags |= IFF_SIMPLEX; + } else { cr->tx_cfg &= ~CR_TXCFG_FULLDPLX; + sc->sc_arpcom.ac_if.if_flags &= ~IFF_SIMPLEX; + } } |