AMD GPU: Difference between revisions

imported>Jiehong
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imported>Jiehong
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== OpenCL ==
== OpenCL ==


For any AMD GCN graphics card, add this to your hardware-configuration.nix:
Add this to your hardware-configuration.nix:


<syntaxhighlight lang="nix">
<syntaxhighlight lang="nix">
hardware.opengl.extraPackages = with pkgs; [
hardware.opengl.extraPackages = with pkgs; [
   rocm-opencl-icd  # NixOS Unstable
   rocm-opencl-icd  # NixOS Unstable
   amdappsdk  # NixOS 20.03
   amdappsdk  # NixOS 20.03, uses the CPU, not the GPU
];
];
</syntaxhighlight>
</syntaxhighlight>


You should also install the clinfo package to verify that Open CL is correctly setup (or check in the program you use to see if it is now available, such as in Darktable).
You should also install the clinfo package to verify that Open CL is correctly setup (or check in the program you use to see if it is now available, such as in Darktable).