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Commit 9101be53 authored by Mike Frysinger's avatar Mike Frysinger Committed by Dave Jones
Browse files

[CPUFREQ] cleanup kconfig options 



Adds proper lines to help output of kconfig so people can find the module names.
Also fixed some broken leading spaces versus tabs.

Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
Signed-off-by: default avatarDave Jones <davej@redhat.com>
parent 07844252

arch/x86_64/kernel/cpufreq/Kconfig

+15 −4
Original line number Diff line number Diff line
@@ -16,6 +16,9 @@ config X86_POWERNOW_K8 
	help

	  This adds the CPUFreq driver for mobile AMD Opteron/Athlon64 processors.



	  To compile this driver as a module, choose M here: the

	  module will be called powernow-k8.



	  For details, take a look at <file:Documentation/cpu-freq/>. 



	  If in doubt, say N.
@@ -38,6 +41,9 @@ config X86_SPEEDSTEP_CENTRINO 
	  mobile CPUs.  This means Intel Pentium M (Centrino) CPUs

	  or 64bit enabled Intel Xeons.



	  To compile this driver as a module, choose M here: the

	  module will be called speedstep-centrino.



	  For details, take a look at <file:Documentation/cpu-freq/>.



	  If in doubt, say N.
@@ -55,6 +61,9 @@ config X86_ACPI_CPUFREQ 
	  Processor Performance States.

	  This driver also supports Intel Enhanced Speedstep.



	  To compile this driver as a module, choose M here: the

	  module will be called acpi-cpufreq.



	  For details, take a look at <file:Documentation/cpu-freq/>.



	  If in doubt, say N.
@@ -86,6 +95,9 @@ config X86_P4_CLOCKMOD 
	  slowdowns and noticeable latencies.  Normally Speedstep should be used

	  instead.



	  To compile this driver as a module, choose M here: the

	  module will be called p4-clockmod.



	  For details, take a look at <file:Documentation/cpu-freq/>.



	  Unless you are absolutely sure say N.
@@ -98,4 +110,3 @@ config X86_SPEEDSTEP_LIB 
endif



endmenu

drivers/cpufreq/Kconfig

+43 −18
Original line number Diff line number Diff line
@@ -9,6 +9,9 @@ config CPU_FREQ 
	  clock speed, you need to either enable a dynamic cpufreq governor

	  (see below) after boot, or use a userspace tool.



	  To compile this driver as a module, choose M here: the

	  module will be called cpufreq.



	  For details, take a look at <file:Documentation/cpu-freq>.



	  If in doubt, say N.
@@ -37,14 +40,21 @@ config CPU_FREQ_STAT 
	default y

	help

	  This driver exports CPU frequency statistics information through sysfs

         file system

	  file system.



	  To compile this driver as a module, choose M here: the

	  module will be called cpufreq_stats.



	  If in doubt, say N.



config CPU_FREQ_STAT_DETAILS

	bool "CPU frequency translation statistics details"

	depends on CPU_FREQ_STAT

	help

	  This will show detail CPU frequency translation table in sysfs file

         system

	  system.



	  If in doubt, say N.



# Note that it is not currently possible to set the other governors (such as ondemand)

# as the default, since if they fail to initialise, cpufreq will be
@@ -83,6 +93,9 @@ config CPU_FREQ_GOV_PERFORMANCE 
	  This cpufreq governor sets the frequency statically to the

	  highest available CPU frequency.



	  To compile this driver as a module, choose M here: the

	  module will be called cpufreq_performance.



	  If in doubt, say Y.



config CPU_FREQ_GOV_POWERSAVE
@@ -91,6 +104,9 @@ config CPU_FREQ_GOV_POWERSAVE 
	  This cpufreq governor sets the frequency statically to the

	  lowest available CPU frequency.



	  To compile this driver as a module, choose M here: the

	  module will be called cpufreq_powersave.



	  If in doubt, say Y.



config CPU_FREQ_GOV_USERSPACE
@@ -101,6 +117,9 @@ config CPU_FREQ_GOV_USERSPACE 
	  be able to set the CPU dynamically, like on LART 

	  <http://www.lartmaker.nl/>.



	  To compile this driver as a module, choose M here: the

	  module will be called cpufreq_userspace.



	  For details, take a look at <file:Documentation/cpu-freq/>.



	  If in doubt, say Y.
@@ -116,6 +135,9 @@ config CPU_FREQ_GOV_ONDEMAND 
	  do fast frequency switching (i.e, very low latency frequency

	  transitions). 



	  To compile this driver as a module, choose M here: the

	  module will be called cpufreq_ondemand.



	  For details, take a look at linux/Documentation/cpu-freq.



	  If in doubt, say N.
@@ -136,6 +158,9 @@ config CPU_FREQ_GOV_CONSERVATIVE 
	  step-by-step latency issues between the minimum and maximum frequency

	  transitions in the CPU) you will probably want to use this governor.



	  To compile this driver as a module, choose M here: the

	  module will be called cpufreq_conservative.



	  For details, take a look at linux/Documentation/cpu-freq.



	  If in doubt, say N.