Bug #4048
closedcpu_acpi is too verbose about disabled SpeedStep/PowerNow! support
100%
Description
The following messages are repeated for every CPU core when SpeedStep/PowerNow! support is disabled in BIOS, and while it's not really a bug, it's getting pretty annoying and spams the log with useless information.
Intel SpeedStep:
Aug 17 07:22:56 sirius unix: NOTICE: cpu_acpi: _PSS package evaluation failed for with status 5 for CPU 0. Aug 17 07:22:56 sirius unix: NOTICE: cpu_acpi: error parsing _PSS for CPU 0 Aug 17 07:22:56 sirius unix: NOTICE: SpeedStep support is being disabled due to errors parsing ACPI P-state objects exported by BIOS.
AMD PowerNow!:
Aug 17 07:24:42 altair unix: NOTICE: cpu_acpi: _PSS package evaluation failed for with status 5 for CPU 0. Aug 17 07:24:42 altair unix: NOTICE: cpu_acpi: error parsing _PSS for CPU 0 Aug 17 07:24:42 altair unix: NOTICE: PowerNow! support is being disabled due to errors parsing ACPI P-state objects exported by BIOS.
Updated by Dan McDonald almost 9 years ago
- Status changed from New to Resolved
- % Done changed from 0 to 100
commit 511588bb13d2462265d682dc1cb7ba5c7a27a771
Author: Yuri Pankov <yuri.pankov@nexenta.com>
Date: Thu Aug 29 02:06:39 2013 +0400
4048 cpu_acpi is too verbose about disabled SpeedStep/PowerNow! support
Reviewed by: Albert Lee <trisk@nexenta.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Approved by: Dan McDonald <danmcd@nexenta.com>
:100644 100644 b4ec5f9... 323990a... M usr/src/uts/i86pc/os/cpupm/cpu_acpi.c
:100644 100644 0116fe9... a58e852... M usr/src/uts/i86pc/os/cpupm/pwrnow.c
:100644 100644 27df5c0... 021eab7... M usr/src/uts/i86pc/os/cpupm/speedstep.c
Updated by Randall Frye about 4 years ago
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