Date: Fri, 16 Feb 2018 13:54:50 -0800 From: Pete Wright <pete@nomadlogic.org> To: Jung-uk Kim <jkim@FreeBSD.org>, Claude Buisson <clbuisson@orange.fr> Cc: FreeBSD-current <freebsd-current@FreeBSD.org> Subject: Re: New ACPI Errors Message-ID: <17a0c5eb-38a7-1956-5b6e-9ac08c2593e6@nomadlogic.org> In-Reply-To: <7bb2e69f-2666-e813-b683-a4f035b220d5@FreeBSD.org> References: <58d889fa-a9c5-5108-c838-01f4904950cd@nomadlogic.org> <8fed618b-5402-f396-b51e-48de8ac4f36b@orange.fr> <7bb2e69f-2666-e813-b683-a4f035b220d5@FreeBSD.org>
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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 @@ -166,6 +166,7 @@ #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@nomadlogic.org @nomadlogicLA
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