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Bug 201177 - 2.6.24-rc3-git3 - powernow-k8 cpuid c0f13 not supported w/ fx-74 CPUs
Summary: 2.6.24-rc3-git3 - powernow-k8 cpuid c0f13 not supported w/ fx-74 CPUs
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Core system (show other bugs)
Hardware: AMD64 Linux
: High normal (vote)
Assignee: Gentoo Kernel Bug Wranglers and Kernel Maintainers
URL: http://bugzilla.kernel.org/show_bug.c...
Whiteboard: watch-linux-bugzilla
Keywords:
Depends on:
Blocks:
 
Reported: 2007-12-04 02:24 UTC by Dmitry Savchenko
Modified: 2007-12-14 18:44 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
emerge --info (emerge-info.txt,4.12 KB, text/plain)
2007-12-04 02:28 UTC, Dmitry Savchenko 		Details
my kernel config (kernel-config.txt,56.97 KB, text/plain)
2007-12-04 02:30 UTC, Dmitry Savchenko 		Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Dmitry Savchenko 2007-12-04 02:24:36 UTC 
Just got my ASUS L1N64-SLI WS NF680a 1207 MB and 2 AMD Athlon FX-74 CPUs.
While trying to enable Cool'n'Quiet, dmesg error with:

powernow-k8: Processor cpuid c0f13 not supported
powernow-k8: Processor cpuid c0f13 not supported
powernow-k8: Processor cpuid c0f13 not supported
powernow-k8: Processor cpuid c0f13 not supported

Tried w/ powernow-k8 build as a module as well as build into kernel... same result.

Reproducible: Always
Comment 1 Dmitry Savchenko 2007-12-04 02:28:08 UTC 
Created attachment 137682 [details]
emerge --info
Comment 2 Dmitry Savchenko 2007-12-04 02:30:19 UTC 
Created attachment 137683 [details]
my kernel config
Comment 3 Mike Pagano gentoo-dev 2007-12-14 01:27:14 UTC 
What was the last working kernel?
Comment 4 Dmitry Savchenko 2007-12-14 12:33:09 UTC 
(In reply to comment #3)
> What was the last working kernel?
> 

None worked... :(
Comment 5 Mike Pagano gentoo-dev 2007-12-14 15:27:23 UTC 
Dmitry,

It appears that the powernow-k8 code will need an update to support your cpu.

Could you please file a bug upstream at http://bugzilla.kernel.org and post the url here?

Here's a similar bug report for reference: http://bugzilla.kernel.org/show_bug.cgi?id=8423
Comment 6 Dmitry Savchenko 2007-12-14 17:50:53 UTC 
Filed a bug upstream at http://bugzilla.kernel.org

Here us the link:
http://bugzilla.kernel.org/show_bug.cgi?id=9561
Comment 7 Dmitry Savchenko 2007-12-14 18:37:06 UTC 
There is a fix!!!  yey

Check out:
http://bugzilla.kernel.org/show_bug.cgi?id=9561
Comment 8 Mike Pagano gentoo-dev 2007-12-14 18:44:32 UTC 
Excellent, we'll keep an eye on this one to see when it makes the mainline kernel  git tree.