Bug 454795
| Summary: | CPUSCALING test never pass on HP Compaq 2510p notebook | ||||||||
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| Product: | [Retired] Red Hat Hardware Certification Program | Reporter: | YangKun <ykun> | ||||||
| Component: | Test Suite (tests) | Assignee: | Greg Nichols <gnichols> | ||||||
| Status: | CLOSED NOTABUG | QA Contact: | |||||||
| Severity: | low | Docs Contact: | |||||||
| Priority: | low | ||||||||
| Version: | 5 | CC: | averma, bxu | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | All | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2008-08-21 15:23:56 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
YangKun
2008-07-10 02:53:46 UTC
Created attachment 311438 [details]
the result.xml file
Created attachment 311439 [details]
sysreport tarball
Please try setting the speeds manually:
> cpufreq-selector -f 1068
> cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
> cpufreq-selector -f 1067
> cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
seems cpufreq-selector not working: =============================================================== [root@dhcp-65-124 ~]# cpufreq-selector -f 1068 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 800000 [root@dhcp-65-124 ~]# cpufreq-selector -f 1067 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 800000 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor userspace [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors ondemand userspace performance [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies 1068000 1067000 800000 [root@dhcp-65-124 ~]# echo "ondemand" > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ondemand [root@dhcp-65-124 ~]# cpufreq-selector -f 1068 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 800000 [root@dhcp-65-124 ~]# =============================================================== I'd say the test really does fail.
One more thing: could you try:
> cpufreq-selector -f 1068000
I'm wondering if it's a units problem MHz vs KHz.
looks like it is a MHz vs KHz problem: =============================================================== [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 800000 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor ondemand [root@dhcp-65-124 ~]# cpufreq-selector -f 1068000 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 1067000 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies 1068000 1067000 800000 [root@dhcp-65-124 ~]# cpufreq-selector -f 1068000 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 1067000 [root@dhcp-65-124 ~]# cpufreq-selector -f 1067000 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 1067000 [root@dhcp-65-124 ~]# cpufreq-selector -f 800000 [root@dhcp-65-124 ~]# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq 800000 [root@dhcp-65-124 ~]# =============================================================== so does this mean this laptop can not be certified since it fails this cpuscaling test ? So the conclusion is that 1068000 KHz is stated as an available frequency, but it can't be set. It's clearly a test failure (not an HTS bug). |