Bug 101100
| Summary: | /proc/cpufreq is empty | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux Beta | Reporter: | Aleksey Nogin <aleksey> |
| Component: | kernel | Assignee: | Dave Jones <davej> |
| Status: | CLOSED NEXTRELEASE | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | beta1 | CC: | pfrields, riel |
| 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: | 2003-08-21 15:43:05 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: | |||
| Bug Depends On: | |||
| Bug Blocks: | 100644 | ||
Is p4-clockmod loaded? (Or whatever the equivalent module is?) There is no p4-clockmod module in the kernel-2.4.21-20.1.2024.2.1.nptl.i686.rpm (or kernel-unsupported-2.4.21-20.1.2024.2.1.nptl.i686.rpm for that matter). Indeed. # CONFIG_X86_P4_CLOCKMOD is not set As well as several other cpufreq modules. The current cpufreq patch is a little out of date, I'll be updating it sometime RSN, I'll enable these extra modules at the same time. Fixed for next kernel/beta. |
For some reason, in beta1, the /proc/cpufreq and /proc/sys/cpu do not have any data: # cat /proc/cpufreq minimum CPU frequency - maximum CPU frequency - policy # cat /proc/sys/cpu/0/speed 0 # cat /proc/sys/cpu/0/speed-max 0 # cat /proc/sys/cpu/0/speed-min 0 This used to work before (in earlier post-9 Rawhide kernels, for example) # cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 Mobile CPU 1.80GHz stepping : 4 cpu MHz : 1794.732 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm bogomips : 3578.26