Update: Just updated to latest kernel. I know, I saw the change log,
there wasn't anything addressing this issue, but I've upgraded anyway.
[EMAIL PROTECTED]:~$ sudo modprobe powernow-k8
FATAL: Error inserting powernow_k8
(/lib/modules/2.6.24-18-generic/kernel/arch/x86/kernel/cpu/cpufreq/powernow-k8.ko):
No such device
[EMAIL PROTECTED]:~$ sudo modprobe acpi-cpufreq
FATAL: Error inserting acpi_cpufreq
(/lib/modules/2.6.24-18-generic/kernel/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.ko):
No such device
[EMAIL PROTECTED]:~$ uname -a
Linux lappy 2.6.24-18-generic #1 SMP Wed May 28 19:28:38 UTC 2008 x86_64
GNU/Linux
[EMAIL PROTECTED]:~$ sudo powernowd
powernowd: PowerNow Daemon v0.97, (c) 2003-2006 John Clemens
powernowd: Found 1 scalable unit: -- 1 'CPU' per scalable unit
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq: No such file or directory
PowerNowd encountered and error and could not start.
Please make sure that:
- You are running a v2.6.7 kernel or later
- That you have sysfs mounted /sys
- That you have the core cpufreq and cpufreq-userspace
modules loaded into your kernel
- That you have the cpufreq driver for your cpu loaded,
(for example: powernow-k7), and that it works. Check
'dmesg' for errors.
If all of the above are true, and you still have problems,
please email the author: [EMAIL PROTECTED]
[EMAIL PROTECTED]:~$ cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 15
model : 36
model name : AMD Turion(tm) 64 Mobile Technology MT-37
stepping : 2
cpu MHz : 2000.065
cache size : 1024 KB
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt lm 3dnowext
3dnow up rep_good pni lahf_lm
bogomips : 4002.20
TLB size : 1024 4K pages
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc
[EMAIL PROTECTED]:~$ lsb_release -rd
Description: Ubuntu 8.04
Release: 8.04
[EMAIL PROTECTED]:~$ sudo apt-cache policy powernowd
powernowd:
Installed: 0.97-2ubuntu4
Candidate: 0.97-2ubuntu4
Version table:
*** 0.97-2ubuntu4 0
500 http://ubuntu.mirror.frontiernet.net hardy/main Packages
500 http://mirrors.rit.edu hardy/main Packages
100 /var/lib/dpkg/status
Please. What else can I post up that can help? I don't know jack about
programming or how to fix this, so I am relying on someone smarter. I
just need you to tell me what I need to give you.
--
Hardy x64 on AMD Turion not CPU scaling properly
https://bugs.launchpad.net/bugs/231534
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