forked from pub-solar/os
53 lines
1.5 KiB
Nix
53 lines
1.5 KiB
Nix
{ config, pkgs, lib, ... }:
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with lib;
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let
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psCfg = config.pub-solar;
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xdg = config.home-manager.users."${psCfg.user.name}".xdg;
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createService = import ./create-service.nix;
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isolateAnyGPU = psCfg.virtualisation.isolateGPU != null;
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in
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{
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options.pub-solar.virtualisation.isolateGPU = mkOption {
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description = "Which GPU to isolate for virtualisation guests";
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type = with types; nullOr (enum [ "rx5700xt" "rx550x" ]);
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default = null;
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};
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config = mkIf psCfg.virtualisation.enable {
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boot.extraModprobeConfig = mkIf isolateAnyGPU (concatStringsSep "\n" [
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"softdep amdgpu pre: vfio vfio_pci"
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(if psCfg.virtualisation.isolateGPU == "rx5700xt"
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then "options vfio-pci ids=1002:731f,1002:ab38"
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else "options vfio-pci ids=1002:699f,1002:aae0"
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)
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]);
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systemd.user.services = {
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vm-windows = createService {
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inherit config;
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inherit pkgs;
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inherit lib;
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vm = {
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name = "windows";
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disk = "/dev/disk/by-id/ata-SanDisk_SDSSDA240G_162402455603";
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id = "http://microsoft.com/win/10";
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gpu = true;
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mountHome = false;
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};
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};
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vm-manjaro = createService {
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inherit config;
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inherit pkgs;
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inherit lib;
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vm = {
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name = "manjaro";
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disk = "/dev/disk/by-id/ata-KINGSTON_SM2280S3G2240G_50026B726B0265CE";
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id = "https://manjaro.org/download/#i3";
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gpu = true;
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mountHome = true;
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};
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};
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};
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};
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}
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