*** This bug is a duplicate of bug 68191 ***
https://bugs.launchpad.net/bugs/68191
enigma_0Z wrote:
> I'm not too sure that it is a duplicate, but it may be related. #68191,
> the /sys/devices/system/cpu/cpu1/cpufreq/scaling_govenor reports
> "performance" or "userspace" whereas on my system two things are
> different:
>
> 1. /sys/devices/system/cpu/cpu1/cpufreq is a symlink to
> ../../../../devices/system/cpu/cpu0/cpufreq
> 2. That symlink is gone on resume, rather than being different that what it
> should be.
>
> Possibly also related: my two cores do not scale independently--If one
> goes up they both go up. Possibly related to said symlink. Is this
> normal behavior?
Of course, if your monitoring tool uses /sys/devices/system/cpu/... to
get the info, and cpu1/cpufreq is a symlink to cpu0/cpufreq, then
naturally it's going to display the same values for both cores.
On my system (Core 2 Duo as well) the two cores scale independently. Are
you sure you have a Core 2 Duo and not a Core Duo? IIRC the Core Duo
cores do not scale independently.
Cheers,
Bart
--
Intel Core 2 Duo - Resume from suspend, CPU Frequency Scaling is gone on CPU1
https://bugs.launchpad.net/bugs/183033
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