Date: Sun, 21 Dec 2008 11:59:47 +0800 From: Ganbold <ganbold@micom.mng.net> To: freebsd-acpi@freebsd.org, njl@freebsd.org Subject: ACPI error, No pointer back to NS node in buffer obj Message-ID: <494DBF33.7040301@micom.mng.net>
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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.
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