Then you should check your BIOS settings for DBS/EST/speedstep etc support.
C1 is the only C-state supported on CoreDuo2.
PSS should give you P-states.
Balaji Rao wrote:
But, acpidump doest give me anything saying SSDT..
Actually the problem is, only one power state(C1) is being shown up in
my Core 2 Duo (E6300) box.
Also, power management is reported as not available.
Where can i look for a solution?
On 12/21/06, Alexey Starikovskiy
<alexey.y.starikovskiy@xxxxxxxxxxxxxxx> wrote:
Balaji Rao wrote:
> Hello all,
>
> Are the various power levels supported by the processor provided only
> through the DSDT? Or is there any other table for this purpose?
> When i disassembled my DSDT, i could not find any _PSS Packages.
>
> From where does the kernel read values into the frequency table?
>
> Also, which is the mechanism that decides to load the appropriate
> cpufreq driver?
>
> warm regards
>
> Balaji Rao
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Check SSDTs as well.
Regards,
Alex.
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