ACPI error, No pointer back to NS node in buffer obj

[Jakub Lach]

Hello.

Output of acpidump -dtv http://www.nabble.com/file/p21578866/acpi.txt
acpi.txt 


Moore, Robert wrote:
> 
> Please post the acpidump for the machine.
> Thanks.
> 
> 
>>-----Original Message-----
>>From: owner-freebsd-acpi at freebsd.org [mailto:owner-freebsd-
>>acpi at freebsd.org] On Behalf Of Jakub Lach
>>Sent: Monday, January 19, 2009 5:25 PM
>>To: freebsd-acpi at freebsd.org
>>Subject: Re: ACPI error, No pointer back to NS node in buffer obj
>>
>>
>>Hi,
>>
>>I have observed similar errors on amd64 7.1 RELEASE LiveDVD.
>>
>>http://forums.freebsd.org/showthread.php?t=1533
>>
>>These looks T400 specific.
>>
>>I'm looking forward to using this machine
>>with FreeBSD stable, so I hope these issues will be adressed in current
>>soon..
>>
>>All best,
>>
>>Jakub Lach
>>
>>
>>Ganbold wrote:
>>>
>>> Hi,
>>>
>>> These messages are appearing on CURRENT.
>>> ...
>>> cpu0: <ACPI CPU> on acpi0
>>> ACPI Error (dsopcode-0350): No pointer back to NS node in buffer obj
>>> 0x854857c0 [20070320]
>>> ACPI Exception (dswexec-0556): AE_AML_INTERNAL, While resolving operands
>>> for [OpcodeName unavailable] [20070320]
>>> ACPI Error (psparse-0626): Method parse/execution failed
>>> [\_PR_.CPU0._OSC] (Node 0x852c2620), AE_AML_INTERNAL
>>> est0: <Enhanced SpeedStep Frequency Control> on cpu0
>>> p4tcc0: <CPU Frequency Thermal Control> on cpu0
>>> cpu1: <ACPI CPU> on acpi0
>>> ACPI Error (dsopcode-0350): No pointer back to NS node in buffer obj
>>> 0x85477c00 [20070320]
>>> ACPI Exception (dswexec-0556): AE_AML_INTERNAL, While resolving operands
>>> for [OpcodeName unavailable] [20070320]
>>> ACPI Error (psparse-0626): Method parse/execution failed
>>> [\_PR_.CPU1._OSC] (Node 0x852c2540), AE_AML_INTERNAL
>>> est1: <Enhanced SpeedStep Frequency Control> on cpu1
>>> ...
>>>
>>> Are above messages harmful?
>>>
>>> Additional infos at:
>>>
>>> http://people.freebsd.org/~ganbold/acpi.txt
>>>
>>> thanks,
>>>
>>> Ganbold
>>>
>>>
>>>
>>>
>>> --
>>> Being popular is important. Otherwise people might not like you.
>>>
>>> _______________________________________________
>>> freebsd-acpi at freebsd.org mailing list
>>> http://lists.freebsd.org/mailman/listinfo/freebsd-acpi
>>> To unsubscribe, send any mail to "freebsd-acpi-unsubscribe at freebsd.org"
>>>
>>>
>>
>>--
>>View this message in context: http://www.nabble.com/ACPI-error%2C-No-
>>pointer-back-to-NS-node-in-buffer-obj-tp21112077p21555335.html
>>Sent from the freebsd-acpi mailing list archive at Nabble.com.
>>
>>_______________________________________________
>>freebsd-acpi at freebsd.org mailing list
>>http://lists.freebsd.org/mailman/listinfo/freebsd-acpi
>>To unsubscribe, send any mail to "freebsd-acpi-unsubscribe at freebsd.org"
> _______________________________________________
> freebsd-acpi at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-acpi
> To unsubscribe, send any mail to "freebsd-acpi-unsubscribe at freebsd.org"
> 
> 

-- 
View this message in context: http://www.nabble.com/ACPI-error%2C-No-pointer-back-to-NS-node-in-buffer-obj-tp21112077p21578866.html
Sent from the freebsd-acpi mailing list archive at Nabble.com.