Provided by: intel-lpmd_0.0.7-0ubuntu1_amd64 
NAME
intel_lpmd - Intel Energy Optimizer (LPMD) Daemon
SYNOPSIS
intel_lpmd [ OPTIONS ]
DESCRIPTION
intel_lpmd is a Linux daemon used for energy optimization on Intel hybrid systems. This daemon uses a
configuration file "intel_lpmd_config.xml". Based on the configuration, it will choose right set of CPUs
to enable. For example, this daemon can monitor system utilization and choose a set of low power CPUs to
enable and disable the rest. This enable disable of CPUs are done using Linux cpuset feature of intel
power clamp driver.
There is a control utility distributed along with this daemon. This control utility is called
"intel_lpmd_control". This utility can be used to set different modes for this daemon. For example:
intel_lpmd_control ON To turn on low power mode operation. intel_lpmd_control OFF To turn off
low power mode operation. intel_lpmd_control AUTO To turn on low power mode operation in auto mode,
which allows low power mode based on system utilization.
OPTIONS
-h --help
Print the help message
--version
Print intel_lpmd version and exit
--no-daemon
Don't run as a daemon: Default is daemon mode
--systemd
Assume daemon is started by systemd
--loglevel=
log severity: can be info or debug
--dbus-enable
Enable Dbus server to receive requests via Dbus
--ignore-platform-check
Ignore platform check
EXAMPLES
intel_lpmd --loglevel=info --no-daemon --dbus-enable
Run intel_lpmd with log directed to stdout
intel_lpmd --systemd --dbus-enable
Run intel_lpmd as a service with logs directed to system journal
SEE ALSO
intel_lpmd_config.xml(5)
AUTHOR
Written by Zhang Rui <rui.zhang@intel.com> 1 Jun 2023 intel_lpmd(8)