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25 lines
597 B
Nix
25 lines
597 B
Nix
{
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config,
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lib,
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...
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}:
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with lib; let
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cfg = config.modules.desktop.hyprland;
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in {
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options.modules.desktop.hyprland = {
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nvidia = mkEnableOption "whether nvidia GPU is used";
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};
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config = mkIf (cfg.enable && cfg.nvidia) {
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systemd.user.sessionVariables = {
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# for hyprland with nvidia gpu, ref https://wiki.hyprland.org/Nvidia/
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"LIBVA_DRIVER_NAME" = "nvidia";
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"XDG_SESSION_TYPE" = "wayland";
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"GBM_BACKEND" = "nvidia-drm";
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"__GLX_VENDOR_LIBRARY_NAME" = "nvidia";
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"WLR_NO_HARDWARE_CURSORS" = "1";
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"WLR_EGL_NO_MODIFIRES" = "1";
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};
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};
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}
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