longrun(1) [redhat man page]

LONGRUN(1)						      General Commands Manual							LONGRUN(1)

NAME

       Transmeta(TM) Crusoe(TM) LongRun(TM) utility

SYNOPSIS

       longrun [-c device] [-m device] [-hlpv] [-f flag] [-s low high]

DESCRIPTION

       The longrun utility is used to control and query LongRun settings on Transmeta Crusoe processors.

       -c device
	      Set the CPUID device.  The default CPUID device is /dev/cpu/0/cpuid.

       -m device
	      Set the MSR device.  The default CPUID device is /dev/cpu/0/msr.

       -h     Print help.

       -l     List LongRun information about available performance levels for the CPU.

	      The following values are reported on all Transmeta CPUs that implement LongRun.

		 %	An  available  performance  level, expressed as a percentage of range of available core CPU frequencies.  0 corresponds to
			the lowest available frequency and 100 corresponds to the highest.

		 MHz	The core CPU frequency at that level.

		 Volts	The core CPU voltage at that level.

		 usage	The power usage relative to the maximum performance level.

       -p     Print current LongRun settings and status: whether LongRun is enabled, whether LongRun Thermal Extensions are  active,  the  current
	      LongRun performance window (expressed as a percentile range), the current LongRun performance level (expressed as a percentile), and
	      the current LongRun flags.

       -v     Be more verbose.

       -f flag
	      Set a LongRun mode flag.	Currently, the two supported flags are performance and economy.  This controls whether the processor is in
	      "performance mode" or "economy mode".

       -s low high
	      Set  the	current  LongRun  performance  window  as a percentile range.  The low number cannot be greater than the high number.  The
	      minimum and maximum performance values accepted by the CPU are 0 and 100, respectively.

ENVIRONMENT

       No environment variables are used.

FILES

       This program requires that the Linux CPUID and MSR devices be compiled into the kernel (or  loaded  as  kernel  modules),  that	the  CPUID
       character device be readable, and that the MSR character device be both readable and writable.

SEE ALSO

       acpid(8), apmd(8), hdparm(8)

AUTHOR

       Daniel Quinlan <quinlan@transmeta.com>

								 February 14, 2001							LONGRUN(1)

Check Out this Related Man Page

WMLONGRUN(1)						      General Commands Manual						      WMLONGRUN(1)

NAME

       wmlongrun - A dockapp to monitor the LongRun(tm) status on Crusoe(tm) processors.

SYNOPSIS

       wmlongrun [options]

DESCRIPTION

       This manual page documents briefly the wmlongrun command.

       WMLongRun  is a program to monitor for LongRun(tm). It displays the current LongRun(tm) settings and status: the frequency, the LongRun(tm)
       flags (performance or economy), and the performance level (expressed as a percentile).

       It is a dockapp (dockable application) that is supported by X window managers such as Window Maker, AfterStep, BlackBox, and Enlightenment.
       It has two user interfaces: an LCD look-alike user interface and an LED-interface.  If you select the LCD-interfaces, the back-light may be
       turned on/off by clicking the mouse button over the application.

OPTIONS

       This program follows the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is  included
       below.

       -d, --display <string>
	      Attempt to open a window on the named X display. In the absence of  this option, the  display  specified	by the DISPLAY environment
	      variable is used.

       -bl, --backlight
	      turn on back-light.

       -lc, --light-color <color>
	      back-light color. (rgb:6E/C6/3B is default)

       -i, --interval <number>
	      number of secs between updates. (1 is default)

       -cd, --cpuid-device <device>
	      specify Linux CPUID device ('/dev/cpu/0/cpuid' is default)

       -md, --msr-device <device>
	      specify Linux MSR device ('/dev/cpu/0/msr' is default)

       -l, --led
	      run the application with LED interface

       -h, --help
	      show help text and exit.

       -v, --version
	      show program version and exit.

       -w, --windowed
	      run the application in windowed mode

       -bw, --broken-wm
	      activate broken window manager fix

AUTHOR

       Seiichi SATO <ssato@sh.rim.or.jp>.

								  March 13, 2002						      WMLONGRUN(1)

Linux and UNIX Man Pages

longrun(1) [redhat man page]

Check Out this Related Man Page