acpi_bus_number: can't get _ADR

[huangxi]

Could this message have something to do with the fact that
it can not use ACPI to shut down,though not very often.
I use FreeBSD as my desktop os.
I must shutdown my x86 box when I finish my work.
So it is troublesome.

2007/1/10, Jeremy Chadwick <koitsu at freebsd.org>:
> `On Wed, Jan 10, 2007 at 08:10:46PM +0800, huangxi wrote:
> > Hi!
> > I get this message when I booted my FreeBSD 6.2-PRERELEASE:
> >
> > acpi0: <A M I OEMRSDT> on motherboard
> >    ACPI-0438: *** Error: Looking up [OC06] in namespace, AE_NOT_FOUND
> > SearchNode 0xc21982a0 StartNode 0xc21982a0 ReturnNode 0
> > acpi_bus_number: can't get _ADR
> > acpi_bus_number: can't get _ADR
> > acpi_bus_number: can't get _ADR
> > acpi_bus_number: can't get _ADR
> > acpi_bus_number: can't get _ADR
> > acpi_bus_number: can't get _ADR
> > acpi0: Power Button (fixed)
> > acpi_bus_number: can't get _ADR
> > acpi_bus_number: can't get _ADR
> > Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
> > acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
> > cpu0: <ACPI CPU> on acpi0
> > acpi_throttle0: <ACPI CPU Throttling> on cpu0
> > pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> > pci0: <ACPI PCI bus> on pcib0
> > pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
> > pci3: <ACPI PCI bus> on pcib1
> > pci3: <display, VGA> at device 0.0 (no driver attached)
> > pci3: <display> at device 0.1 (no driver attached)
> > pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
> > pci2: <ACPI PCI bus> on pcib2
> >
> > Does anyone know what this means?
> > My motherboard is ASUS P5GPL-X.
>
> Regarding the "ACPI-0438: *** Error" message -- no idea.  That
> looks like, possibly, some bad ACPI configuration data.
>
> Regarding the "can't get _ADR" messages: I have Asus AMD-based
> boards, Gigabyte Intel-based boards, Tyan boards, Supermicro
> boards, and true Intel boards all which do this.  What it means
> and why it's printed, I don't know -- thus I've concluded,
> generally speaking, it's a harmless kernel message.
>
> --
> | Jeremy Chadwick                                 jdc at parodius.com |
> | Parodius Networking                        http://www.parodius.com/ |
> | UNIX Systems Administrator                   Mountain View, CA, USA |
> | Making life hard for others since 1977.               PGP: 4BD6C0CB |
>
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