e_powersaver.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/cpufreq.h>
#include <linux/ioport.h>
#include <linux/slab.h>
#include <linux/timex.h>
#include <linux/io.h>
#include <linux/delay.h>
#include <asm/cpu_device_id.h>
#include <asm/msr.h>
#include <asm/tsc.h>

Go to the source code of this file.

Data Structures
struct	eps_cpu_data

Macros
#define	EPS_BRAND_C7M   0
#define	EPS_BRAND_C7   1
#define	EPS_BRAND_EDEN   2
#define	EPS_BRAND_C3   3
#define	EPS_BRAND_C7D   4

Functions
	MODULE_DEVICE_TABLE (x86cpu, eps_cpu_id)
	module_param (freq_failsafe_off, int, 0644)
	MODULE_PARM_DESC (freq_failsafe_off,"Disable current vs max frequency check")
	module_param (voltage_failsafe_off, int, 0644)
	MODULE_PARM_DESC (voltage_failsafe_off,"Disable current vs max voltage check")
	module_param (set_max_voltage, int, 0644)
	MODULE_PARM_DESC (set_max_voltage,"Set maximum CPU voltage (mV) C7-M only")
	MODULE_AUTHOR ("Rafal Bilski <rafalbilski@interia.pl>")
	MODULE_DESCRIPTION ("Enhanced PowerSaver driver for VIA C7 CPU's.")
	MODULE_LICENSE ("GPL")
	module_init (eps_init)
	module_exit (eps_exit)

Macro Definition Documentation

#define EPS_BRAND_C3   3

Definition at line 31 of file e_powersaver.c.

#define EPS_BRAND_C7   1

Definition at line 29 of file e_powersaver.c.

#define EPS_BRAND_C7D   4

Definition at line 32 of file e_powersaver.c.

#define EPS_BRAND_C7M   0

Definition at line 28 of file e_powersaver.c.

#define EPS_BRAND_EDEN   2

Definition at line 30 of file e_powersaver.c.

Function Documentation

MODULE_AUTHOR

(

"Rafal Bilski <rafalbilski@interia.pl>"

)

MODULE_DESCRIPTION

(

"Enhanced PowerSaver driver for VIA C7 CPU's."

)

MODULE_DEVICE_TABLE	(	x86cpu	,
		eps_cpu_id
	)

module_exit

(

eps_exit

)

module_init

(

eps_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	freq_failsafe_off	,
		int	,
		0644
	)

module_param	(	voltage_failsafe_off	,
		int	,
		0644
	)

module_param	(	set_max_voltage	,
		int	,
		0644
	)

MODULE_PARM_DESC	(	freq_failsafe_off	,
		"Disable current vs max frequency check"
	)

MODULE_PARM_DESC	(	voltage_failsafe_off	,
		"Disable current vs max voltage check"
	)

MODULE_PARM_DESC	(	set_max_voltage	,
		"Set maximum CPU voltage (mV) C7-M only"
	)