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Thread: CPU with missing BIOS power states, how to get VID? Maybe with cpufreq?

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my cpu has missing power states in bios. i'm in process of patching dsdt add them in myself.

found different frequencies processor runs at, question there program vid values power states in use through msr? need actual vid's used each frequency in order patch bios...

cpufreq have way list these?

found program gives me current fid/vid in use (http://www.ztex.de/misc/c2ctl.e.html), other pairs need change cpu frequency , cpufreq-selector -f 1600000 doesn't anything.



Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] CPU with missing BIOS power states, how to get VID? Maybe with cpufreq?


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