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

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

New submission from Max Herrgard <herrgard@gmail.com>:

Hi,

My box shows the P-States in dmesg:

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

But powerd(8) won't start:

> sudo rcforce powerd
Running /etc/rc.d/powerd forcestart
Starting powerd.
hw.acpi.cpu.px_dom* sysctl not available
powerd has failed to start

hw.acpi:

> sysctl hw.acpi
hw.acpi.supported_sleep_state: S3 S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S3
hw.acpi.lid_switch_state: NONE
hw.acpi.standby_state: S1
hw.acpi.suspend_state: S3
hw.acpi.sleep_delay: 1
hw.acpi.s4bios: 0
hw.acpi.verbose: 1
hw.acpi.disable_on_reboot: 0
hw.acpi.handle_reboot: 0
hw.acpi.reset_video: 1
hw.acpi.cpu.cx_lowest: C1
hw.acpi.cpu0.cx_supported: C1/0
hw.acpi.cpu0.cx_lowest: C1
hw.acpi.cpu0.cx_usage: 100.00% last 5000us

Verbose dmesg attached.

----------
files: dmesg
messages: 9723
nosy: herrgard
priority: bug
status: unread
title: CPU P-States not available to powerd(8)

_____________________________________________________
DragonFly issue tracker <bugs@lists.dragonflybsd.org>
<http://bugs.dragonflybsd.org/issue2025>
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Attachment: dmesg
Description: Binary data