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wiki:system_configuration [2020/03/17 21:21] – [The kernel] autostatic | wiki:system_configuration [2020/06/08 11:36] – [The kernel] grammo | ||
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===== How do I build a real-time audio workstation on Linux? ===== | ===== How do I build a real-time audio workstation on Linux? ===== | ||
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+ | The [[https:// | ||
+ | |||
+ | A good starting point for optimizing your system for real-time audio on GNU/Linux, is the QuickScan script below. | ||
==== Preliminary ==== | ==== Preliminary ==== | ||
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This is only needed for so-called generic kernels, ie. standard kernels that are not tweaked for lowlatency performance. You can check if your kernel already includes this option with the following command: | This is only needed for so-called generic kernels, ie. standard kernels that are not tweaked for lowlatency performance. You can check if your kernel already includes this option with the following command: | ||
- | $ grep -e " | + | $ grep -e " |
- | If it returns '' | + | If it returns '' |
Open ''/ | Open ''/ | ||
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== Gentoo == | == Gentoo == | ||
- | AN audio overlay can be found here [[https:// | + | An audio overlay can be found here [[https:// |
=== Build your own real-time kernel === | === Build your own real-time kernel === | ||
- | If your distribution isn't any help, you can compile and install a real-time kernel manually. The examples assume building a RT kernel based on the 3.2 kernel version but they should generally apply fo other kernel versions too provided that there is a RT patchset available for the used kernel. | + | If your distribution isn't any help, you can compile and install a real-time kernel manually. The examples assume building a RT kernel based on the 4.8 kernel version but they should generally apply for other kernel versions too provided that there is a RT patchset available for the used kernel. |
Install the necessary packages, on Debian and Ubuntu this is: | Install the necessary packages, on Debian and Ubuntu this is: | ||
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- | Then you can compile... | + | Then you can compile. |
make clean | make clean | ||
make deb-pkg | make deb-pkg |