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kernel/linux-rt-4.4.41/Documentation/ABI/testing/sysfs-platform-msi-laptop 2.87 KB
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  What:		/sys/devices/platform/msi-laptop-pf/lcd_level
  Date:		Oct 2006
  KernelVersion:	2.6.19
  Contact:	"Lennart Poettering <mzxreary@0pointer.de>"
  Description:
  		Screen brightness: contains a single integer in the range 0..8.
  
  What:		/sys/devices/platform/msi-laptop-pf/auto_brightness
  Date:		Oct 2006
  KernelVersion:	2.6.19
  Contact:	"Lennart Poettering <mzxreary@0pointer.de>"
  Description:
  		Enable automatic brightness control: contains either 0 or 1. If
  		set to 1 the hardware adjusts the screen brightness
  		automatically when the power cord is plugged/unplugged.
  
  What:		/sys/devices/platform/msi-laptop-pf/wlan
  Date:		Oct 2006
  KernelVersion:	2.6.19
  Contact:	"Lennart Poettering <mzxreary@0pointer.de>"
  Description:
  		WLAN subsystem enabled: contains either 0 or 1.
  
  What:		/sys/devices/platform/msi-laptop-pf/bluetooth
  Date:		Oct 2006
  KernelVersion:	2.6.19
  Contact:	"Lennart Poettering <mzxreary@0pointer.de>"
  Description:
  		Bluetooth subsystem enabled: contains either 0 or 1. Please
  		note that this file is constantly 0 if no Bluetooth hardware is
  		available.
  
  What:		/sys/devices/platform/msi-laptop-pf/touchpad
  Date:		Nov 2012
  KernelVersion:	3.8
  Contact:	"Maxim Mikityanskiy <maxtram95@gmail.com>"
  Description:
  		Contains either 0 or 1 and indicates if touchpad is turned on.
  		Touchpad state can only be toggled by pressing Fn+F3.
  
  What:		/sys/devices/platform/msi-laptop-pf/turbo_mode
  Date:		Nov 2012
  KernelVersion:	3.8
  Contact:	"Maxim Mikityanskiy <maxtram95@gmail.com>"
  Description:
  		Contains either 0 or 1 and indicates if turbo mode is turned
  		on. In turbo mode power LED is orange and processor is
  		overclocked. Turbo mode is available only if charging. It is
  		only possible to toggle turbo mode state by pressing Fn+F10,
  		and there is a few seconds cooldown between subsequent toggles.
  		If user presses Fn+F10 too frequent, turbo mode state is not
  		changed.
  
  What:		/sys/devices/platform/msi-laptop-pf/eco_mode
  Date:		Nov 2012
  KernelVersion:	3.8
  Contact:	"Maxim Mikityanskiy <maxtram95@gmail.com>"
  Description:
  		Contains either 0 or 1 and indicates if ECO mode is turned on.
  		In ECO mode power LED is green and userspace should do some
  		powersaving actions. ECO mode is available only on battery
  		power. ECO mode can only be toggled by pressing Fn+F10.
  
  What:		/sys/devices/platform/msi-laptop-pf/turbo_cooldown
  Date:		Nov 2012
  KernelVersion:	3.8
  Contact:	"Maxim Mikityanskiy <maxtram95@gmail.com>"
  Description:
  		Contains value in range 0..3:
  			* 0 -> Turbo mode is off
  			* 1 -> Turbo mode is on, cannot be turned off yet
  			* 2 -> Turbo mode is off, cannot be turned on yet
  			* 3 -> Turbo mode is on
  
  What:		/sys/devices/platform/msi-laptop-pf/auto_fan
  Date:		Nov 2012
  KernelVersion:	3.8
  Contact:	"Maxim Mikityanskiy <maxtram95@gmail.com>"
  Description:
  		Contains either 0 or 1 and indicates if fan speed is controlled
  		automatically (1) or fan runs at maximal speed (0). Can be
  		toggled in software.