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Re: powernow(4) not configured



On Sun, Mar 25, 2012 at 08:28:02AM +0300, Jukka Ruohonen wrote:
> On Sat, Mar 24, 2012 at 08:49:51PM +0100, Manuel Bouyer wrote:
> > Hello,
> > upgrading a system to netbsd-6, I noticed that powernow(4) is not
> > detected any more. netbsd-5 did print:
> > cpu0 at mainbus0 apid 0: AMD 686-class, 2493MHz, id 0x60fb2
> > cpu0: AMD PowerNow! Technology 2500 MHz
> > cpu0: available frequencies (Mhz): 1000 1800 2000 2200 2400 2500
> > 
> > netbsd-6 only has:
> > cpu0 at mainbus0 apid 0: AMD Athlon(tm) Dual Core Processor 4850e, id 
> > 0x60fb2
> > acpicpu0 at cpu0: ACPI CPU
> > acpicpu0: C1: HLT, lat   0 us, pow     0 mW
> > 
> > and there is now powernow sysctl.
> 
> Is that everything from 'dmesg | grep acpicpu'?

there is also cpu1:
acpicpu0 at cpu0: ACPI CPU
acpicpu0: C1: HLT, lat   0 us, pow     0 mW
acpicpu1 at cpu1: ACPI CPU

> I'll need the ACPI tables,
> but looks like a BIOS bug. If so, we can blacklist this machine (so post
> 'sysctl machdep.dmi' too).

machdep.dmi.system-vendor = System manufacturer
machdep.dmi.system-product = System Product Name
machdep.dmi.system-version = System Version
machdep.dmi.system-serial = System Serial Number
machdep.dmi.system-uuid = 759d4440-fe8d-11d5-9cc0-00235435b1ed
machdep.dmi.bios-vendor = American Megatrends Inc.
machdep.dmi.bios-version = 0802   
machdep.dmi.bios-date = 20080807
machdep.dmi.board-vendor = ASUSTeK Computer INC.
machdep.dmi.board-product = M2A-MX
machdep.dmi.board-version = Rev 1.xx
machdep.dmi.board-serial = MS1C89BX0L01044
machdep.dmi.board-asset-tag = To Be Filled By O.E.M.

dmesg with acpi tables attached.

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--

Attachment: dmesg.boot.gz
Description: application/gunzip



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