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69 lines
1.6 KiB
Nix
69 lines
1.6 KiB
Nix
# This module provides the proprietary AMDGPU-PRO drivers.
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{ config, lib, pkgs, ... }:
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with lib;
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let
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drivers = config.services.xserver.videoDrivers;
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enabled = elem "amdgpu-pro" drivers;
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package = config.boot.kernelPackages.amdgpu-pro;
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package32 = pkgs.pkgsi686Linux.linuxPackages.amdgpu-pro.override { libsOnly = true; kernel = null; };
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opengl = config.hardware.opengl;
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kernel = pkgs.linux_4_9.override {
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extraConfig = ''
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KALLSYMS_ALL y
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'';
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};
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in
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{
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config = mkIf enabled {
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nixpkgs.config.xorg.abiCompat = "1.19";
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services.xserver.drivers = singleton
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{ name = "amdgpu"; modules = [ package ]; display = true; };
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hardware.opengl.package = package;
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hardware.opengl.package32 = package32;
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hardware.opengl.setLdLibraryPath = true;
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boot.extraModulePackages = [ package ];
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boot.kernelPackages =
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pkgs.recurseIntoAttrs (pkgs.linuxPackagesFor kernel);
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boot.blacklistedKernelModules = [ "radeon" ];
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hardware.firmware = [ package ];
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system.activationScripts.setup-amdgpu-pro = ''
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mkdir -p /run/lib
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ln -sfn ${package}/lib ${package.libCompatDir}
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ln -sfn ${package} /run/amdgpu-pro
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'' + optionalString opengl.driSupport32Bit ''
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ln -sfn ${package32}/lib ${package32.libCompatDir}
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'';
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system.requiredKernelConfig = with config.lib.kernelConfig; [
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(isYes "KALLSYMS_ALL")
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];
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environment.etc = {
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"amd/amdrc".source = package + "/etc/amd/amdrc";
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"amd/amdapfxx.blb".source = package + "/etc/amd/amdapfxx.blb";
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"gbm/gbm.conf".source = package + "/etc/gbm/gbm.conf";
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};
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};
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}
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