From: Christian Flamm <alcc@gmx.de>
To: cpufreq@lists.linux.org.uk
Subject: I haven't been able to set the chosen policy for CPU0
Date: Mon, 19 May 2008 12:31:56 +0200 [thread overview]
Message-ID: <200805191231.56508.alcc@gmx.de> (raw)
"I haven't been able to set the chosen policy for CPU0._I set
1667000-1000000-ondemand_System says 1000000-1000000-ondemand_"
That's what the log files says. CPU's frequenzy randomly falls to minimum
(1000000). Sometimes I can manually correct that, but more often I can't and
the above message appears.
$ zcat /proc/config.gz | grep -i freq
# CPU Frequency scaling
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_STAT_DETAILS is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
# CPUFreq processor drivers
CONFIG_X86_ACPI_CPUFREQ=m
# CONFIG_X86_CPUFREQ_NFORCE2 is not set
# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
$ cat /etc/cpufreqd.conf
[General]
pidfile=/var/run/cpufreqd.pid
poll_interval=2
verbosity=7
double_check=1
#enable_plugins=apci_ac,cpu,acpi_battery
enable_remote=1
remote_group=wheel
[/General]
[Profile]
name=Halbgas
minfreq=1000000
maxfreq=1667000
policy=ondemand
[/Profile]
[Profile]
name=Vollgas
minfreq=1667000
maxfreq=1667000
policy=performance
[/Profile]
[Rule]
name=none
ac=on
profile=Vollgas
[/Rule]
[Rule]
name=battery
ac=off
profile=Halbgas
[/Rule]
Already upgraded to kernel 2.6.25-gentoo-r2 and cpufreqd 2.2.1... nothing
changes. Processor is an Intel(R) Core(TM) Duo CPU L2400 @ 1.66GHz. Would you
say thats probably a broken kernel or a broken bios?
Regards,
alcCapone.
next reply other threads:[~2008-05-19 10:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-19 10:31 Christian Flamm [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-05-19 16:42 I haven't been able to set the chosen policy for CPU0 Christian Flamm
2008-05-19 17:11 ` Pallipadi, Venkatesh
2008-05-19 17:18 ` Christian Flamm
[not found] ` <200805191916.25692.alcc@gmx.de>
[not found] ` <924EFEDD5F540B4284297C4DC59F3DEE01119E34@orsmsx423.amr.corp.intel.com>
2008-05-19 18:00 ` Christian Flamm
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