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wiki:system_configuration [2023/10/15 12:36] – [The kernel] autostatic | wiki:system_configuration [2023/10/15 18:06] – [The kernel] autostatic | ||
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After adjusting your system using the recommendations of [[system_configuration# | After adjusting your system using the recommendations of [[system_configuration# | ||
+ | |||
+ | This wiki also contains a manual on installing a Linux audio system here: [[wiki: | ||
==== Preliminary ==== | ==== Preliminary ==== | ||
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=== Disabling Spectre and Meltdown mitigations === | === Disabling Spectre and Meltdown mitigations === | ||
- | :!: Warning: | + | :!: Warning: |
To work around the Spectre and Meltdown vulnerabilities several mitigations were built into the kernel. These mitigations can have a negative impact on the performance of your machine. To disable those mitigations and get the most out of your CPU's again you can add the following kernel parameter to your Grub configuration, | To work around the Spectre and Meltdown vulnerabilities several mitigations were built into the kernel. These mitigations can have a negative impact on the performance of your machine. To disable those mitigations and get the most out of your CPU's again you can add the following kernel parameter to your Grub configuration, | ||
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For rolling your own kernel, see [[build_your_own_real-time_kernel]]. | For rolling your own kernel, see [[build_your_own_real-time_kernel]]. | ||
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+ | === Other alternatives === | ||
+ | Besides low-latency or real-time kernels there are also other kernel flavors available specifically tailored for multimedia usage. | ||
+ | |||
+ | == Liquorix == | ||
+ | > Liquorix is an enthusiast Linux kernel designed for uncompromised responsiveness in interactive systems, enabling low latency compute in A/V production, and reduced frame time deviations in games.((https:// | ||
+ | Especially when used in combination with the '' | ||
== Other relevant links == | == Other relevant links == | ||
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'' | '' | ||
- | {{:wiki:top2.png|Terminal running top}} | + | {{:wiki:top_2023-10-15.png|Terminal running top}} |
With the help of '' | With the help of '' | ||
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'' | '' | ||
- | {{:wiki:htop2.png|Terminal running htop}} | + | {{:wiki:htop_2023-10-15.png|Terminal running htop}} |
==== latencytop ==== | ==== latencytop ==== | ||
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* Power management | * Power management | ||
* Rewrite rtirq section or move to separate page | * Rewrite rtirq section or move to separate page | ||
+ | * Pipewire |