* SuperMicro X7DBE ACPI boot messages question
@ 2010-01-13 5:17 mike
2010-01-14 1:09 ` Robert Hancock
0 siblings, 1 reply; 2+ messages in thread
From: mike @ 2010-01-13 5:17 UTC (permalink / raw)
To: linux-acpi
Hello,
I have a Supermicro X7DBE system. When it boots, the kernel dmesg output
gives me:
ACPI: DSDT cff60068 0445A (v01 Intel BLAKFORD 06040000 MSFT 03000001)
ACPI: FACS cff65fc0 00040
ACPI: APIC cff64536 000C8 (v01 PTLTD ? APIC 06040000 LTP 00000000)
ACPI: MCFG cff645fe 0003C (v01 PTLTD MCFG 06040000 LTP 00000000)
The '? APIC' line confuses me and I don't know what this means nor do I
see anywhere it is documented what it means. The machine does work, but
I have an odd problem with virtualbox and it's own apic handling when
running on this machine and I am trying to run down wether the above is
an actual problem on the host, or if it's a red herring. Does anyone
have an idea what this could actually mean?
Mike-
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: SuperMicro X7DBE ACPI boot messages question
2010-01-13 5:17 SuperMicro X7DBE ACPI boot messages question mike
@ 2010-01-14 1:09 ` Robert Hancock
0 siblings, 0 replies; 2+ messages in thread
From: Robert Hancock @ 2010-01-14 1:09 UTC (permalink / raw)
To: mike; +Cc: linux-acpi
On 01/12/2010 11:17 PM, mike wrote:
> Hello,
>
> I have a Supermicro X7DBE system. When it boots, the kernel dmesg output
> gives me:
>
> ACPI: DSDT cff60068 0445A (v01 Intel BLAKFORD 06040000 MSFT 03000001)
> ACPI: FACS cff65fc0 00040
> ACPI: APIC cff64536 000C8 (v01 PTLTD ? APIC 06040000 LTP 00000000)
> ACPI: MCFG cff645fe 0003C (v01 PTLTD MCFG 06040000 LTP 00000000)
>
>
> The '? APIC' line confuses me and I don't know what this means nor do I
> see anywhere it is documented what it means. The machine does work, but
> I have an odd problem with virtualbox and it's own apic handling when
> running on this machine and I am trying to run down wether the above is
> an actual problem on the host, or if it's a red herring. Does anyone
> have an idea what this could actually mean?
As far as I can see, the ? would be part of the ACPI OEM table ID field
in the BIOS ACPI table. I doubt it's related to anything.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-01-13 5:17 SuperMicro X7DBE ACPI boot messages question mike
2010-01-14 1:09 ` Robert Hancock
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