Laptop: Difference between revisions
m →auto-cpufreq: use {{file}} template instead of putting the filename inside a comment |
m fix the language parameter in {{file}} template |
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A common tool used to save power on laptops is [https://linrunner.de/tlp/index.html TLP], which has sensible defaults for most laptops. To enable TLP you simply just write <code>services.tlp.enable = true;</code> in your <code>configuration.nix</code>. However, if you need a specific configuration, you can do as shown in the example below. | A common tool used to save power on laptops is [https://linrunner.de/tlp/index.html TLP], which has sensible defaults for most laptops. To enable TLP you simply just write <code>services.tlp.enable = true;</code> in your <code>configuration.nix</code>. However, if you need a specific configuration, you can do as shown in the example below. | ||
{{file|configuration.nix|nix|3= | |||
services.tlp = { | services.tlp = { | ||
enable = true; | enable = true; | ||
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}; | }; | ||
}; | }; | ||
}} | |||
This example enables TLP and sets the minimum and maximum frequencies for the CPU based on whether it is plugged into power or not. It also changes the CPU scaling governor based on this. | This example enables TLP and sets the minimum and maximum frequencies for the CPU based on whether it is plugged into power or not. It also changes the CPU scaling governor based on this. | ||
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Example of how to configure auto-cpufreq: | Example of how to configure auto-cpufreq: | ||
{{file|configuration.nix| | {{file|configuration.nix|nix|3= | ||
services.auto-cpufreq.enable = true; | services.auto-cpufreq.enable = true; | ||
services.auto-cpufreq.settings = { | services.auto-cpufreq.settings = { | ||
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To summarize:</br> | To summarize:</br> | ||
1) add the flake as an input to your <code>flake.nix</code> file and enable the module: | 1) add the flake as an input to your <code>flake.nix</code> file and enable the module: | ||
{{file|flake.nix| | {{file|flake.nix|nix|3= | ||
{ | { | ||
inputs = | inputs = | ||
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}} | }} | ||
2) Then enable it in your <code>configuration.nix</code> file: | 2) Then enable it in your <code>configuration.nix</code> file: | ||
{{file|configuration.nix| | {{file|configuration.nix|nix|3= | ||
{ inputs, pkgs, ... }: { | { inputs, pkgs, ... }: { | ||
# ---Snip--- | # ---Snip--- | ||