From owner-freebsd-current@FreeBSD.ORG  Wed Oct 29 18:18:01 2003
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Date: Wed, 29 Oct 2003 18:18:02 -0800 (PST)
From: Nate Lawson <nate@root.org>
To: Jeremy Bingham <jeremy@satanosphere.com>
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cc: freebsd-current@freebsd.org
Subject: Re: Problem w/ ACPI in -CURRENT: Update
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On Wed, 1 Oct 2003, Jeremy Bingham wrote:
> > > On 30/09/03 15:04 -0700, Nate Lawson wrote:
> > > > As far as debugging prints, add the following printfs to
> > > > acpi_cmbat_get_bif():
> > > >
> > > >     printf("Before getting BIF\n");
> > > >     as = AcpiEvaluateObject(h, "_BIF", NULL, &bif_buffer);
> > > >     printf("After getting BIF\n");
>
> The second one did not trigger (I had actually been using ACPI_VPRINT
> for a while to get info like that). I have a dump of my ASL here:
> http://home.satanosphere.com/bsd/jeremy.asl.gz. As far as my dmesg goes,
> I can get you one where it boots w/ ACPI disabled, but when it hangs, it
> hangs before / is mounted at all, so I can't really get it. Should I
> boot it again and just type the last lines out?

I looked at a few other ASL copies I have and you have an old version.
Have you done a BIOS update recently?

Yours:  OEMID=DELL, OEM Table ID=CPi R, OEM Revision=0x27d0040b,
Others: OEMID=DELL, OEM Table ID=CPi R, OEM Revision=0x27d20b07,
Others: OEMID=DELL, OEM Table ID=CPi R, OEM Revision=0x27d3050f,

Update your BIOS and then do acpidump -t to verify your revision is the
latest.

-Nate