Difference between revisions of "Power Management"
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= Manually Setting Laptop-Mode-Tools Configuration = | == Manually Setting Laptop-Mode-Tools Configuration == | ||
For user configuration, the file to edit is '''/etc/laptop-mode/laptop-mode.conf''' (primary configuration file) | For user configuration, the file to edit is '''/etc/laptop-mode/laptop-mode.conf''' (primary configuration file) | ||
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= Minimizing Laptop/Desktop temperatures = | |||
== For Intel Machines == | |||
The intel pstate driver automatically handles CPU frequency scaling according to system load. | The intel pstate driver automatically handles CPU frequency scaling according to system load. | ||
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sudo systemctl enable thermald | sudo systemctl enable thermald | ||
==For AMD Machines== | |||
With Linux Kernel 3.11, AMD introduced Dyanamic Power Management (DPM) for the GPU for the free drivers, which can lead to lower power consumption and better operating temperatures. | With Linux Kernel 3.11, AMD introduced Dyanamic Power Management (DPM) for the GPU for the free drivers, which can lead to lower power consumption and better operating temperatures. | ||
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grub-mkconfig -o /boot/grub/grub.cfg | grub-mkconfig -o /boot/grub/grub.cfg | ||
= PowerTOP = | |||
PowerTop a diagnostic tool used to identify and report issues with power consumption and management. | PowerTop a diagnostic tool used to identify and report issues with power consumption and management. | ||