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joaopj
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Joined: 11 Dec 2005
Posts: 26

PostPosted: Fri Jan 06, 2006 5:56 pm    Post subject: How come this happens ? Reply with quote

How come everytime I startup, this happens:
Code:
 * cpufreqd requires the kernel to be configured with CONFIG_CPU_FREQ


if

Code:
# grep CONFIG_CPU_FREQ .config
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE 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


???

PS: I'm using kernel 2.6.15, but the same thing happens with 2.6.14.5, and I'm using Gentoo 2005.1-r1
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seren
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Joined: 27 Aug 2005
Posts: 448
Location: Wisconsin

PostPosted: Fri Jan 06, 2006 7:05 pm    Post subject: Reply with quote

did you compile your kernel with genkernel? do you need cpu frequency scaling?
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joaopj
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Joined: 11 Dec 2005
Posts: 26

PostPosted: Fri Jan 06, 2006 7:12 pm    Post subject: Reply with quote

Nop, it's not genkernel... I got it from kernel.org , then I extracted, compiled (with CONFIG_CPU_FREQ enabled, as you see in the grep CONFIG_CPU_FREQ) and I puted bzImage on the /boot directory, and here I am...
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RoeR
Tux's lil' helper
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Joined: 11 Aug 2002
Posts: 99
Location: Vienna, Austria

PostPosted: Thu Jan 12, 2006 8:21 pm    Post subject: Reply with quote

same problem here... any suggestion?

i got it running on a very similar notebook some time ago but now its a newer model, i investigated all hardware and i'm sure i choose the right CPU_FREQ things .. but

force linux # /etc/init.d/cpufreqd start
* cpufreqd requires the kernel to be configured with CONFIG_CPU_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 is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
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 is not set
# CONFIG_X86_POWERNOW_K6 is not set
# CONFIG_X86_POWERNOW_K7 is not set
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_GX_SUSPMOD is not set
CONFIG_X86_SPEEDSTEP_CENTRINO=m
# CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI is not set
CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y
CONFIG_X86_SPEEDSTEP_ICH=y
# CONFIG_X86_SPEEDSTEP_SMI is not set
# CONFIG_X86_P4_CLOCKMOD is not set
# CONFIG_X86_CPUFREQ_NFORCE2 is not set
# CONFIG_X86_LONGRUN is not set
# CONFIG_X86_LONGHAUL is not set

sol what else can i set other then demanded from kernel?

hope there is a solution soon .. probably cpufreqd does not know howto handle 2.6.15? cause this is the version i use

regards
RoeR
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LHa
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Joined: 07 Sep 2004
Posts: 32
Location: Switzerland

PostPosted: Wed Feb 15, 2006 12:00 pm    Post subject: Reply with quote

I had the same problem.

What I did is disable CPU Frequency scaling, compiling the kernel without it, then enable it, compiling the kernel and it worked.

I hope that helps somehow.

regards,
LHa

PS: this worked with kernel 2.6.14-r5
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