Bug 115731
| Summary: | Dynamic cpu frequency not working on laptop | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Chris Thomas <cwt137> | ||||
| Component: | kernel-utils | Assignee: | Arjan van de Ven <arjanv> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Brian Brock <bbrock> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | rawhide | ||||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | athlon | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2006-02-21 19:01:17 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Created attachment 97689 [details]
Device descriptions and log files
*** This bug has been marked as a duplicate of 115720 *** Changed to 'CLOSED' state since 'RESOLVED' has been deprecated. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040115 Description of problem: I have fedora core 2 test 1. I think that the dynamic cpu is not working because of this error message i get at boot: Error: Could not open file for writing: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor The /sys filesystem is mounted. ACPI also works because the cpu fan changes speed and the batterie monitor works. Cpuspeed doesnt start Here are the specs on my compaq 2195us laptop: Athlon XP 2500+ Mobile part ALi, part ATI 320 IGP chipset 512MB DDR RAM 30GB HD Intergrated 802.11g and regular NIC Version-Release number of selected component (if applicable): kernel-utils-2.4-9.1.115 How reproducible: Always Steps to Reproduce: 1. type in at the CLI: service cpuspeed start 2. 3. Actual Results: Error: Could not open file for writing: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor Expected Results: [OK] Additional info: