Re: New ACPI Errors

From: Pete Wright <pete_at_nomadlogic.org>
Date: Fri, 16 Feb 2018 13:54:50 -0800
On 02/15/2018 13:37, Jung-uk Kim wrote:
> On 02/13/2018 17:34, Claude Buisson wrote:
>> On 02/13/2018 22:49, Pete Wright wrote:
>>> Hello,
>>> I have started seeing a lot of these messages spam my system log:
>>>
>>> ACPI Error: No pointer back to namespace node in package
>>> 0xfffff8000f79a080 (20180209/dsargs-472)
>>> ACPI Error: Method parse/execution failed \134_SB.AC.ADJP,
>>> AE_AML_INTERNAL (20180209/psparse-677)
>>> ACPI Error: Method parse/execution failed \134_SB.AC._PSR,
>>> AE_AML_INTERNAL (20180209/psparse-677)
>>>
>>> I noticed this starting from a CURRENT build i installed two weeks
>>> ago, and still see it from a world/kernel i built last night.  two
>>> questions:
>>> 1) has anyone else noticed this?
>>> 2) is this something to worry about?
>>>
>>> i can help debug the issue but am not sure where to start poking.
>>>
>>> thanks!
>>> -pete
>>>
>> Here I have
>>
>> ACPI Error: No pointer back to namespace node in package
>> 0xfffff8000171f700 (20180209/dsargs-472)
>> ACPI Error: AE_AML_INTERNAL, While resolving operands for [OpcodeName
>> unavailable] (20180209/dswexec-606)
>> ACPI Error: Method parse/execution failed
>> \134_PR.CPU0._CST,AE_AML_INTERNAL (20180209/psparse-677)
>>
>> with svn 329142 on a Lenovo ThinkCentre M83
>> ACPI APIC Table: <LENOVO TC-FB   >
>>
>> Claude Buisson
> I believe you can silence the errors with the attached patch.  Please
> try it and let me know.
hrm still getting errors:

Feb 16 13:49:45 runner kernel: ACPI Error: No pointer back to namespace 
node in package 0xfffff80003c8c080 (20180209/dsargs-472)
Feb 16 13:49:45 runner kernel: ACPI Error: Method parse/execution failed 
\_SB.AC.ADJP, AE_AML_INTERNAL (20180209/psparse-677)
Feb 16 13:49:45 runner kernel: ACPI Error: Method parse/execution failed 
\_SB.AC._PSR, AE_AML_INTERNAL (20180209/psparse-677)


here's my diff:
diff --git a/sys/contrib/dev/acpica/include/platform/acfreebsd.h 
b/sys/contrib/dev/acpica/include/platform/acfreebsd.h
index 905dffb7a40..df89399a369 100644
--- a/sys/contrib/dev/acpica/include/platform/acfreebsd.h
+++ b/sys/contrib/dev/acpica/include/platform/acfreebsd.h
_at__at_ -166,6 +166,7 _at__at_

  #define ACPI_UINTPTR_T      uintptr_t

+#define ACPI_IGNORE_PACKAGE_RESOLUTION_ERRORS
  #define ACPI_USE_DO_WHILE_0
  #define ACPI_USE_LOCAL_CACHE
  #define ACPI_USE_NATIVE_DIVIDE


-pete

-- 
Pete Wright
pete_at_nomadlogic.org
_at_nomadlogicLA
Received on Fri Feb 16 2018 - 20:54:53 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:41:15 UTC