[issue2025] CPU P-States not available to powerd(8)

["Max Herrgard \(via DragonFly issue tracker\)" <sinknull@xxxxxxxxxxxxxxxxxxxxx>]

Max Herrgard <herrgard@gmail.com> added the comment:

Yes, now it shows this:

cpu_cst0: <ACPI CPU C-State> [tentative] on cpu0
cpu_cst0: switching to generic Cx mode
cpu_cst0: <ACPI CPU C-State> [attached!] on cpu0
cpu_pst0.cpu0.acpi0.nexus0.root0
cpu_pst0: <ACPI CPU P-State> [tentative] on cpu0
cpu_pst0: control reg 127 0
cpu_pst0: status reg 127 0
cpu_pst0: freq 1800, pwr 67000, xlat 100, blat 9, cv e020298a, sv 0000018a
cpu_pst0: freq 1000, pwr 21000, xlat 100, blat 9, cv e0202c82, sv 00000482
cpu_pst0: _PPC 0
cpu_pst0: <ACPI CPU P-State> [attached!] on cpu0
. ..
cpu0: only one P-State is supported
ACPI: domain0 P-State configuration check failed

So I guess my box doesn't support it. But why does it then print two available
frequencies (1000 MHz and 1800 MHz)?

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<http://bugs.dragonflybsd.org/issue2025>
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