/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
* i8k . h - - Linux driver for accessing the SMM BIOS on Dell laptops
*
* Copyright ( C ) 2001 Massimo Dal Zotto < dz @ debian . org >
*
* This program is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation ; either version 2 , or ( at your option ) any
* later version .
*
* This program is distributed in the hope that it will be useful , but
* WITHOUT ANY WARRANTY ; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the GNU
* General Public License for more details .
*/
#ifndef _LINUX_I8K_H
#define _LINUX_I8K_H
#define I8K_PROC "/proc/i8k"
#define I8K_PROC_FMT "1.0"
#define I8K_BIOS_VERSION _IOR ('i' , 0 x80, int ) /* broken: meant 4 bytes */
#define I8K_MACHINE_ID _IOR ('i' , 0 x81, int ) /* broken: meant 16 bytes */
#define I8K_POWER_STATUS _IOR ('i' , 0 x82, size_t)
#define I8K_FN_STATUS _IOR ('i' , 0 x83, size_t)
#define I8K_GET_TEMP _IOR ('i' , 0 x84, size_t)
#define I8K_GET_SPEED _IOWR('i' , 0 x85, size_t)
#define I8K_GET_FAN _IOWR('i' , 0 x86, size_t)
#define I8K_SET_FAN _IOWR('i' , 0 x87, size_t)
#define I8K_FAN_LEFT 1
#define I8K_FAN_RIGHT 0
#define I8K_FAN_OFF 0
#define I8K_FAN_LOW 1
#define I8K_FAN_HIGH 2
#define I8K_FAN_TURBO 3
#define I8K_FAN_MAX I8K_FAN_TURBO
#define I8K_VOL_UP 1
#define I8K_VOL_DOWN 2
#define I8K_VOL_MUTE 4
#define I8K_AC 1
#define I8K_BATTERY 0
#endif
Messung V0.5 in Prozent C=91 H=80 G=85
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-09-27)
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