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fix fxp so that it will reset the link when you change the speed... This

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will fix a problem where you boot w/ the default of autoselect, but then
set the speed to 100/full, the switch will keep the autoselect/100/full
negotiation...  This will continue to work till someone resets the switch
or unplugs the cable resulting in the switch failing to autoneg and falling
back to 100/half, causing a hard to track down duplex mismatch..

Submitted by:	nCircle Network Security, Inc.
MFC after:	1 week
This commit is contained in:
jmg 2006-10-06 20:53:01 +00:00
parent a0da43241f
commit 11508cc344
1 changed files with 5 additions and 0 deletions
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5
sys/dev/fxp/if_fxp.c
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@ -2192,6 +2192,11 @@ fxp_ifmedia_upd(struct ifnet *ifp)
mii = device_get_softc(sc->miibus);
FXP_LOCK(sc);
if (mii->mii_instance) {
struct mii_softc *miisc;
LIST_FOREACH(miisc, &mii->mii_phys, mii_list)
mii_phy_reset(miisc);
}
mii_mediachg(mii);
FXP_UNLOCK(sc);
return (0);