DragonFly BSD
DragonFly bugs List (threaded) for 2011-03
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Re: [issue2025] CPU P-States not available to powerd(8)


From: Max Herrgard <herrgard@xxxxxxxxx>
Date: Fri, 18 Mar 2011 09:06:23 +0100

Sepherosa Ziehau wrote:
Grrr, you are running x86_64, try following patch:
http://leaf.dragonflybsd.org/~sephe/0Fh_fid64.diff

Yey \o/


cpu0: only one P-State is supported
cpu0: min VID mismatch real 18, lim 6
cpu0: min FID mismatch real 2, lim 10

# sysctl hw.acpi.cpu
hw.acpi.cpu.cx_lowest: C1
hw.acpi.cpu.px_dom0.available: 1800 1000
hw.acpi.cpu.px_dom0.members: cpu0(1000)
hw.acpi.cpu.px_dom0.select: 1000
hw.acpi.cpu.px_global: 1800

powerd(8) works now :)


//Max




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