Hi Thomas, Is there anything in your dmesg output after you try to modprobe acpi- cpufreq ? I'm not seeing any issues trying to modprobe this on 2.6.27-7.14 but I see you're on 2.6.27-7.13 based on your dmesg output.
[EMAIL PROTECTED]:~$ cat /proc/version_signature Ubuntu 2.6.27-7.14-generic [EMAIL PROTECTED]:~$ modinfo acpi-cpufreq filename: /lib/modules/2.6.27-7-generic/kernel/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.ko alias: acpi license: GPL description: ACPI Processor P-States Driver author: Paul Diefenbaugh, Dominik Brodowski srcversion: 09166B6001DCE2189668F16 depends: freq_table,processor vermagic: 2.6.27-7-generic SMP mod_unload modversions 586 parm: acpi_pstate_strict:value 0 or non-zero. non-zero -> strict ACPI checks are performed during frequency changes. (uint) [EMAIL PROTECTED]:~$ sudo modprobe acpi-cpufreq [EMAIL PROTECTED]:~$ lsmod | grep "acpi_cpufreq" acpi_cpufreq 15500 1 freq_table 12672 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand processor 42156 4 acpi_cpufreq,thermal [EMAIL PROTECTED]:~$ ls -lah /sys/devices/system/cpu total 0 drwxr-xr-x 5 root root 0 2008-10-24 12:02 . drwxr-xr-x 11 root root 0 2008-10-24 12:02 .. drwxr-xr-x 6 root root 0 2008-10-24 12:02 cpu0 drwxr-xr-x 5 root root 0 2008-10-24 12:02 cpu1 drwxr-xr-x 2 root root 0 2008-10-24 12:08 cpuidle -r--r--r-- 1 root root 4.0K 2008-10-24 12:08 online -r--r--r-- 1 root root 4.0K 2008-10-24 12:10 possible -r--r--r-- 1 root root 4.0K 2008-10-24 12:10 present -rw-r--r-- 1 root root 4.0K 2008-10-24 12:03 sched_mc_power_savings [EMAIL PROTECTED]:~$ ls -lah /sys/devices/system/cpu/cpu0/ total 0 drwxr-xr-x 6 root root 0 2008-10-24 12:02 . drwxr-xr-x 5 root root 0 2008-10-24 12:02 .. drwxr-xr-x 5 root root 0 2008-10-24 12:08 cache drwxr-xr-x 4 root root 0 2008-10-24 12:02 cpufreq drwxr-xr-x 6 root root 0 2008-10-24 12:08 cpuidle -r-------- 1 root root 4.0K 2008-10-24 12:02 crash_notes drwxr-xr-x 2 root root 0 2008-10-24 12:08 topology [EMAIL PROTECTED]:~$ ls -lah /sys/devices/system/cpu/cpu1/ total 0 drwxr-xr-x 5 root root 0 2008-10-24 12:02 . drwxr-xr-x 5 root root 0 2008-10-24 12:02 .. drwxr-xr-x 5 root root 0 2008-10-24 12:08 cache lrwxrwxrwx 1 root root 0 2008-10-24 12:02 cpufreq -> ../cpu0/cpufreq drwxr-xr-x 6 root root 0 2008-10-24 12:08 cpuidle -r-------- 1 root root 4.0K 2008-10-24 12:02 crash_notes -rw-r--r-- 1 root root 4.0K 2008-10-24 12:08 online drwxr-xr-x 2 root root 0 2008-10-24 12:08 topology ** Changed in: linux (Ubuntu) Status: New => Incomplete -- [2.6.27-7-generic] no cpufreq available https://bugs.launchpad.net/bugs/288592 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs