On Thursday 30 December 2010 02:56:05 Bill Longman wrote: > On Wed, Dec 29, 2010 at 4:22 PM, Paul Hartman > <paul.hartman+gen...@gmail.com<paul.hartman%2bgen...@gmail.com>
> > In my kernel config on my i7, in the cpufreq sections I have this: > > > > # > > # 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 is not set > > CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y > > # 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_PCC_CPUFREQ is not set > > CONFIG_X86_ACPI_CPUFREQ=y > > # CONFIG_X86_POWERNOW_K8 is not set > > # CONFIG_X86_SPEEDSTEP_CENTRINO is not set > > # CONFIG_X86_P4_CLOCKMOD is not set > > > > > > I can send you my entire .config if you want to compare. > > Yes, mine is quite similar: > > # CPU Frequency scaling > # > CONFIG_CPU_FREQ=y > CONFIG_CPU_FREQ_TABLE=y > CONFIG_CPU_FREQ_DEBUG=y > CONFIG_CPU_FREQ_STAT=y > CONFIG_CPU_FREQ_STAT_DETAILS=y > 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 Did you try changing the default to CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND ? -- Regards, Mick
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