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hello,
i could use some help figuring out why cpu power states doesnt work (ondemand, perfromance, powersaving, etc)
modules
[root@arch xpander]# find /lib/modules -iname "*cpu*"
/lib/modules/3.7.3-1-ARCH/kernel/net/netfilter/xt_tcpudp.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/net/netfilter/xt_cpu.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/cpufreq
/lib/modules/3.7.3-1-ARCH/kernel/drivers/cpufreq/cpufreq_stats.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/cpufreq/acpi-cpufreq.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/cpufreq/pcc-cpufreq.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/cpufreq/cpufreq_conservative.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/cpufreq/cpufreq_userspace.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/cpufreq/cpufreq_powersave.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/hwmon/via-cputemp.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/drivers/watchdog/cpu5wdt.ko.gz
/lib/modules/3.7.3-1-ARCH/kernel/arch/x86/kernel/cpuid.ko.gzjournalctl output:
[xpander@arch ~]$ sudo journalctl | grep cpupower
[sudo] password for xpander:
Jan 22 02:02:03 arch dbus-daemon[269]: dbus[269]: [system] Rejected send message, 2 matched rules; type="method_call", sender=":1.70" (uid=1000 pid=14012 comm="systemctl enable cpupower.service ") interface="org.freedesktop.systemd1.Manager" member="EnableUnitFiles" error name="(unset)" requested_reply="0" destination="org.freedesktop.systemd1" (uid=0 pid=1 comm="/sbin/init ")
Jan 22 02:02:03 arch dbus[269]: [system] Rejected send message, 2 matched rules; type="method_call", sender=":1.70" (uid=1000 pid=14012 comm="systemctl enable cpupower.service ") interface="org.freedesktop.systemd1.Manager" member="EnableUnitFiles" error name="(unset)" requested_reply="0" destination="org.freedesktop.systemd1" (uid=0 pid=1 comm="/sbin/init ")
Jan 22 02:02:11 arch sudo[14014]: xpander : TTY=pts/1 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/systemctl enable cpupower.service
Jan 22 02:02:38 arch sudo[14079]: xpander : TTY=pts/14 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/pacman -S community/cpupower
Jan 22 02:02:48 arch sudo[14119]: xpander : TTY=pts/1 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/systemctl enable cpupower.service
Jan 22 02:10:43 arch dbus-daemon[269]: dbus[269]: [system] Rejected send message, 2 matched rules; type="method_call", sender=":1.72" (uid=1000 pid=14295 comm="systemctl enable cpupower.service ") interface="org.freedesktop.systemd1.Manager" member="EnableUnitFiles" error name="(unset)" requested_reply="0" destination="org.freedesktop.systemd1" (uid=0 pid=1 comm="/sbin/init ")
Jan 22 02:10:43 arch dbus[269]: [system] Rejected send message, 2 matched rules; type="method_call", sender=":1.72" (uid=1000 pid=14295 comm="systemctl enable cpupower.service ") interface="org.freedesktop.systemd1.Manager" member="EnableUnitFiles" error name="(unset)" requested_reply="0" destination="org.freedesktop.systemd1" (uid=0 pid=1 comm="/sbin/init ")
Jan 22 02:10:54 arch sudo[14297]: xpander : TTY=pts/15 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/systemctl enable cpupower.service
Jan 22 02:16:30 arch sudo[14414]: xpander : TTY=pts/15 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/cpupower frequency-set -g cpufreq_performance
Jan 22 02:16:41 arch sudo[14419]: xpander : TTY=pts/15 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/cpupower frequency-set -g performance
Jan 22 02:18:02 arch sudo[14489]: xpander : TTY=pts/15 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/cpupower frequency-set -g powersave
Jan 22 02:19:47 arch sudo[14519]: xpander : TTY=pts/15 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/cpupower frequency-set -g ondemand
Jan 22 11:15:39 arch sudo[29537]: xpander : TTY=pts/15 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/cpupower frequency-set -g performance
Jan 22 11:25:19 arch sudo[27904]: xpander : TTY=pts/15 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/cpupower frequency-set -g ondemand
Jan 22 21:37:06 arch sudo[30068]: xpander : TTY=pts/0 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/cpupower frequency-set -g performance
Jan 22 22:49:39 arch sudo[1404]: xpander : TTY=pts/0 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/gedit /etc/conf.d/cpupower
Jan 22 23:04:10 arch systemd[1]: Stopping Apply cpupower configuration...
Jan 23 01:06:08 arch systemd[1]: cpupower.service: main process exited, code=exited, status=1/FAILURE
Jan 23 01:06:08 arch systemd[1]: Failed to start Apply cpupower configuration.
Jan 23 01:06:08 arch systemd[1]: Unit cpupower.service entered failed state
Jan 22 23:55:04 arch sudo[6760]: xpander : TTY=tty1 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/systemctl cpupower.service
Jan 22 23:55:16 arch sudo[6762]: xpander : TTY=tty1 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/systemctl status cpupower.service
Jan 23 13:16:42 arch systemd[1]: cpupower.service: main process exited, code=exited, status=1/FAILURE
Jan 23 13:16:42 arch systemd[1]: Failed to start Apply cpupower configuration.
Jan 23 13:16:42 arch systemd[1]: Unit cpupower.service entered failed state
Jan 23 12:12:51 arch sudo[1903]: xpander : TTY=pts/1 ; PWD=/home/xpander ; USER=root ; COMMAND=/usr/bin/gedit /etc/conf.d/cpupowertrying to set ondemand:
[root@arch xpander]# cpupower frequency-set -g ondemand
Setting cpu: 0
Error setting new values. Common errors:
- Do you have proper administration rights? (super-user?)
- Is the governor you requested available and modprobed?
- Trying to set an invalid policy?
- Trying to set a specific frequency, but userspace governor is not available,
for example because of hardware which cannot be set to a specific frequency
or because the userspace governor isn't loaded?info:
[root@arch xpander]# grep "model name" /proc/cpuinfo
model name : AMD Phenom(tm) II X4 955 Processor
model name : AMD Phenom(tm) II X4 955 Processor
model name : AMD Phenom(tm) II X4 955 Processor
model name : AMD Phenom(tm) II X4 955 Processor
[root@arch xpander]# cpupower monitor
No HW Cstate monitors foundkernel 3.7.3
amd cool'n'quiet is enabled from BIOS.
any help is appriciated
Last edited by xpander (2013-01-23 13:20:16)
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ohh ok thanks. my search skills maybe failed then, cause i found some other threads with not much of an info..
ok going through those.
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