358923 – CPU frequency scaling unsupported after upgrade to /2.6.22.16-0.1-default/

Bug 358923 - CPU frequency scaling unsupported after upgrade to /2.6.22.16-0.1-default/

Summary: CPU frequency scaling unsupported after upgrade to /2.6.22.16-0.1-default/

Status:	RESOLVED DUPLICATE of bug 357598

Alias:	None

Product:	openSUSE 10.3
Classification:	openSUSE
Component:	Kernel (show other bugs)
Version:	Final
Hardware:	i686 openSUSE 10.3

Priority:	P5 - None Severity: Normal (vote)
Target Milestone:	---
Assignee:	Thomas Renninger
QA Contact:	E-mail List

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:

Clone This Bug

Reported:	2008-02-05 17:21 UTC by Tom Woelfel
Modified:	2008-02-10 21:21 UTC (History)
CC List:	1 user (show)

See Also:
Found By:	Customer
Services Priority:
Business Priority:
Blocker:	---
Marketing QA Status:	---
IT Deployment:	---

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description Tom Woelfel 2008-02-05 17:21:44 UTC

After upgrading to SUSE 10.3 Updated kernel package 2.6.22.16-0.1-default Frequency scaling is no longer supported. Insmoding the neccessary modules
failed:

nomad:/home/wrt # modprobe acpi-cpufreq
FATAL: Error inserting acpi_cpufreq (/lib/modules/2.6.22.16-0.1-default/kernel/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.ko): No such device
nomad:/home/wrt # 

Downgrading to 2.6.22.13-0.3-default SOLVES the problem. Upgrading to 2.6.22.16-0.1-default shows again this problem. 

I've seen this behaviour also on 

- Laptop : Toshiba Satellite A100 (DualCore2)
- Shuttle XPC: Dual AMD 
- Shuttle XPC: Dual Core2

Best regards,
Tom

Comment 1 Tom Woelfel 2008-02-06 08:01:41 UTC

Seem to be fixed with 2.6.22.16-0.2-default - works on Toshiba again. I'll check the other machines too. 

--> Close.

Comment 2 Thomas Renninger 2008-02-10 21:21:42 UTC


*** This bug has been marked as a duplicate of bug 357598 ***