[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
The problem is no longer there in Jaunty. ** Changed in: linux (Ubuntu) Status: Triaged = Fix Released -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Ah, then. As far as I can see it was 2.6.27-7.16 (the kernel from release I think). So more or less quite old as well. The problem with telling the installer to keep the old version keeps you from using updated kernels as well. I actually thought that (maybe the entry would have to be outside the magic comments at the bottom) the installer would keep those alternate OS lines. Anyhow, as it is working now, I would close this bug as fixed. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
This command line only works with specially compiled kernels. Did you use the one I provided at http://people.ubuntu.com/~smb/bug156066/ (in comment #19) Unfortunately all debugging in either acpi or the cpufreq module has to be enabled at compile time and it is not for the normal kernels. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Yes, I had installed that kernel via the package manager than added cpufreq.debug=7 to the command line by editing menu.lst - where there any additional steps I needed to do? -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
There should be no need to do more. What is 'cat /proc/version' when you have booted up? I just verified the kernel by downloading and re- installing it on my test laptop and it worked. Make sure you boot into the right kernel by interrupting grup with the escape key and select the 2.6.28-11 kernel. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
CPU frequency scaling is working fine now, and I think I may know why - whenever the updater has prompted me to update my menu.lst, i've always told it to retain the old version because I have also specified Windows in the menu.lst and don't want to keep adding it. As a result, new kernels have been installed by the updater, but i've always been using the same old one - 2.6.28-11, perhaps this is incompatible with something else in 9.04 -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Ah, I hadn't specified the 2.6.28-11 kernel, it was still booting the old one. (2.6.27-something). Booting 2.6.28-11 now. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
[0.00] Kernel command line: root=UUID=dbb5c117-c690-4c20-a4bc-bfb6e5c87877 ro quiet splash cpufreq.debug=7 [0.00] Unknown boot option `cpufreq.debug=7': ignoring -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
Re: [Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
KingJ wrote: ** Attachment added: dmesg-customkernel-cpufreq.debug7.txt Sorry to say so, but this was not with cpufreq.debug=7 as a kernel parameter. See Kernel command line: root=UUID=dbb5c117-c690-4c20-a4bc-bfb6e5c87877 ro quiet splash in the log. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Hm, I added cpufreq.debug=7 after that by editing the command on the grub boot screen, I will try editing the menu.lst instead. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
It might be related to the fact that acpi-cpufreq is built in now and the second choice. The expectation would be that if acpi does not find support, it should pass on to the next driver in the stack. I did not find any objects that acpi-cpufreq is needing, so that should be the case. However not much can be seen in the usual log. To enable dbugging for acpi and cpufreq I had to create a special kernel. It can be found at http://people.ubuntu.com/~smb/bug156066/. With that installed, you can use the option: cpufreq.debug=7 on the grub commandline and we should get more output. Can you attach the dmesg of that, please? -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
** Attachment added: dmesg-customkernel-cpufreq.debug7.txt http://launchpadlibrarian.net/25796591/dmesg-customkernel-cpufreq.debug7.txt -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Sadly, I lost the disk a while back - i'll redownload it and give it a go though. cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU T8300 @ 2.40GHz stepping: 6 cpu MHz : 2393.964 cache size : 3072 KB physical id : 0 siblings: 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr sse4_1 lahf_lm ida bogomips: 4787.92 clflush size: 64 power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU T8300 @ 2.40GHz stepping: 6 cpu MHz : 2393.964 cache size : 3072 KB physical id : 0 siblings: 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fdiv_bug: no hlt_bug : no f00f_bug: no coma_bug: no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc arch_perfmon pebs bts pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr sse4_1 lahf_lm ida bogomips: 4787.95 clflush size: 64 power management: -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
@KingJ, thanks. Though it might be slightly different. For you it worked with 8.10 and broke with 9.04 but before reporter had problems with 8.10 and before. Likely different CPUs. But ok, in the end, the effect is the same. Can you please provide some more information? Please attach the output of the following commands: - sudo dmidecode - sudo acpidump -o acpidump.txt - dmesg (once for the working 8.10 case (if you could boot from an old live-system) and once for 9.04) - lsmod (also for both cases) Thanks -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
@Stefan, i'm unable to test with 8.10 since I no longer have that installed - I upgraded from 8.10 to 9.04 RC hence overwriting my existing install. Like the original submitter, the processor is a Centrino duo, but i'm unsure how to obtain the exact model number under Linux. I've attached all the items you have asked for, looks like I can only submit one file at a time so it will take several attachments. ** Attachment added: acpidump.txt http://launchpadlibrarian.net/25624702/acpidump.txt -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
** Attachment added: dmesg.txt http://launchpadlibrarian.net/25624770/dmesg.txt -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
** Attachment added: dmidecode.txt http://launchpadlibrarian.net/25624780/dmidecode.txt -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Last attached file requested. ** Attachment added: lsmod.txt http://launchpadlibrarian.net/25624812/lsmod.txt -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
Re: [Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
KingJ wrote: @Stefan, i'm unable to test with 8.10 since I no longer have that installed - I upgraded from 8.10 to 9.04 RC hence overwriting my I understand, I hoped you still had a live-cd/dvd to use that for the working case test. existing install. Like the original submitter, the processor is a Centrino duo, but i'm unsure how to obtain the exact model number under Linux. I knew I had forgotten something :) cat /proc/cpuinfo I've attached all the items you have asked for, looks like I can only submit one file at a time so it will take several attachments. Yeah, that is unfortunately the only way. But simpler to look at compared to one tarball or zip file, which has to be downloaded first. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
I can confirm that this is present in the latest Jaunty RC. Upgraded from 8.10 to 9.04 RC tonight using update-manager -d and on startup I get a message saying that frequency scaling isn't supported, despite it working perfectly under 8.10. The frequency scaler applet also confirms this, showing my processor stuck on 2.39Ghz. Computer is a Dell Vostro 1500, Core 2 Duo processor. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Can someone confirm this bug persists with the latest Jaunty beta? Thanks ** Changed in: linux (Ubuntu) Assignee: (unassigned) = Stefan Bader (stefan-bader-canonical) -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
I am using the latest stable 64-bit kernel on intrepid - still getting the same bug. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
The Ubuntu Kernel Team is planning to move to the 2.6.27 kernel for the upcoming Intrepid Ibex 8.10 release. As a result, the kernel team would appreciate it if you could please test this newer 2.6.27 Ubuntu kernel. There are one of two ways you should be able to test: 1) If you are comfortable installing packages on your own, the linux- image-2.6.27-* package is currently available for you to install and test. --or-- 2) The upcoming Alpha5 for Intrepid Ibex 8.10 will contain this newer 2.6.27 Ubuntu kernel. Alpha5 is set to be released Thursday Sept 4. Please watch http://www.ubuntu.com/testing for Alpha5 to be announced. You should then be able to test via a LiveCD. Please let us know immediately if this newer 2.6.27 kernel resolves the bug reported here or if the issue remains. More importantly, please open a new bug report for each new bug/regression introduced by the 2.6.27 kernel and tag the bug report with 'linux-2.6.27'. Also, please specifically note if the issue does or does not appear in the 2.6.26 kernel. Thanks again, we really appreicate your help and feedback. ** Tags added: cft-2.6.27 -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Reassigning to the kernel team. This however seems related or possibly a duplicate of bug 183033 . Thanks. ** Changed in: linux (Ubuntu) Importance: Undecided = Medium Assignee: (unassigned) = Ubuntu Kernel Team (ubuntu-kernel-team) Status: Incomplete = Triaged -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
I have the same problem, /sys/devices/system/cpu/cpu0/cpufreq directory is missing. lsmod|grep freq shows that cpufreq modules are loaded. [EMAIL PROTECTED]:~$ lsmod|grep freq cpufreq_powersave 2688 0 cpufreq_stats 7104 0 cpufreq_userspace 5284 0 cpufreq_ondemand9740 0 cpufreq_conservative 8712 0 freq_table 5536 2 cpufreq_stats,cpufreq_ondemand -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
I've the same problem with Ubuntu 8.04... [EMAIL PROTECTED]:~$ dmesg | grep power [ 22.609826] ACPI: CPU0 (power states: C1[C1] C2[C2]) [ 22.610352] ACPI: CPU1 (power states: C1[C1] C2[C2]) -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
** Changed in: linux (Ubuntu) Sourcepackagename: None = linux -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
Hi Noorez, This bug was reported a while ago but there hasn't been any recent activity. I'm curious if you could test the latest Hardy Heron 8.04 release and verify if this is still an issue - http://www.ubuntu.com/testing . You should be able to then test the new kernel via the LiveCD. Please let us know your results. Thanks. ** Changed in: linux (Ubuntu) Status: New = Incomplete -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 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
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
This is what I got from that result: sudo /etc/init.d/powernowd start * Starting powernowd... [ OK ] 2 [EMAIL PROTECTED]:~$ dmesg | grep power [ 27.661713] ACPI: CPU0 (power states: C1[C1] C2[C2]) [ 27.662698] ACPI: CPU1 (power states: C1[C1] C2[C2]) However, none of the power applets give the option of reducing power usage. -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 156066] Re: CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors
CPU frequency scaling is also failing for me. I'm using an AMD Athlon 64 X2 4000+ (Brisbane). Please post if any other information is needed. $ dmesg | grep power [ 14.30] input: Power Button (FF) as /class/input/input4 [ 14.304000] ACPI: Power Button (FF) [PWRF] [ 14.304000] input: Power Button (CM) as /class/input/input5 [ 14.304000] ACPI: Power Button (CM) [PWRB] [ 14.588000] powernow-k8: Found 2 AMD Athlon(tm) 64 X2 Dual Core Processor 4000+ processors (version 2.00.00) [ 14.588000] powernow-k8: MP systems not supported by PSB BIOS structure [ 14.588000] powernow-k8: MP systems not supported by PSB BIOS structure $ sudo /etc/init.d/powernowd start * Starting powernowd... /etc/init.d/powernowd: 156: cannot create /sys/devices/system/cpu/cpu0//cpufreq/scaling_governor: Directory nonexistent * CPU frequency scaling not supported -- CPU Frequency Scaling Not Supported for Intel Centrino Duo Processors https://bugs.launchpad.net/bugs/156066 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
