Re: [PATCH] cpufreq: select consistently (Re: 2.6.19-rc5-mm1)

From: Dave Jones
Date: Wed Nov 08 2006 - 22:45:49 EST


On Wed, Nov 08, 2006 at 07:09:44PM -0800, Randy Dunlap wrote:

> Why does arch/i386/kernel/cpu/cpufreq/Kconfig say:
>
> config X86_ACPI_CPUFREQ
> tristate "ACPI Processor P-States driver"
> select CPU_FREQ_TABLE
> depends on ACPI_PROCESSOR
>
> but arch/x86_64/kernel/cpufreq/Kconfig say:
>
> config X86_ACPI_CPUFREQ
> tristate "ACPI Processor P-States driver"
> depends on ACPI_PROCESSOR
>
> # NOTE: no "select" on the latter one. // Randy

A better question might be why they're two separate Kconfig's.
x86-64 doesn't make its own copy of the drivers, so why are
the Kconfig's special ?

Dave

--
http://www.codemonkey.org.uk
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