Bug 588702
Summary: | v7 incorrectly uses 'processor.can_throttle' to plan CPUSCALING tests | ||||||
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Product: | [Retired] Red Hat Hardware Certification Program | Reporter: | Gary Smith <gasmith> | ||||
Component: | Test Suite (tests) | Assignee: | Greg Nichols <gnichols> | ||||
Status: | CLOSED ERRATA | QA Contact: | Qian Cai <qcai> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | low | ||||||
Version: | 1.1 | CC: | dwa, qcai, rlandry, rsanders, tao, ykun | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | All | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: |
The CPU scaling test now checks the content of /sys/devices/system/cpu/cpu<n>/cpufreq/scaling_available_frequencies file.
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Story Points: | --- | ||||
Clone Of: | Environment: | ||||||
Last Closed: | 2010-09-20 12:14:13 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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Description
Gary Smith
2010-05-04 10:37:43 UTC
We're seeing the same issue at SGI. With Intel 5600 cpus and AMI bios, cpuscaling is not turned on by v7. But with the same cpus and an Intel bios cpu scaling is automatically selected. Bob Created attachment 435093 [details]
cpuscaling test patch to check /sys/../cpu<n>/cpufreq/scaling_available_frequencies for test planning
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2010-0702.html Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: The CPU scaling test now checks the content of /sys/devices/system/cpu/cpu<n>/cpufreq/scaling_available_frequencies file. |