AP#1 Failed! panic y/n?

[Patrick Lamaiziere]

Le Wed, 19 Aug 2009 18:55:39 +0400,
pluknet <pluknet at gmail.com> a écrit :

> 2009/8/19 Ed Schouten <ed at 80386.nl>:
> > * pluknet <pluknet at gmail.com> wrote:
> >> I'm not Patrik, but I saw this on two Intel boxes running on 6.2.
> >>  smbios.system.product="S5000PAL". I didn't try the later releases
> >> on them.
> >
> > I wouldn't mind adding non-Apple hardware to this list, but only if
> > you can tell me the following:
> >
> > - Is this piece of hardware capable of running FreeBSD/amd64?
> 
> It seems so. This is a system with two Xeon 5130 populated.
>   AMD Features=0x20000000<LM>

The work-around sent by Ed is only for the chipset Intel ICH (Intel
82801H here), it disables the SMI on the legacy USB circuit.
Are you using such chipset?