From 9884d07e6574ef81e1e7da94f90ee08bee036dd3 Mon Sep 17 00:00:00 2001
From: Fuwn <contact@fuwn.me>
Date: Sun, 22 Sep 2024 15:12:25 -0700
Subject: core: move variables and virtualisation to desktop

---
 modules/desktop/variables/nvidia.nix | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 modules/desktop/variables/nvidia.nix

(limited to 'modules/desktop/variables/nvidia.nix')

diff --git a/modules/desktop/variables/nvidia.nix b/modules/desktop/variables/nvidia.nix
new file mode 100644
index 0000000..3d50fdf
--- /dev/null
+++ b/modules/desktop/variables/nvidia.nix
@@ -0,0 +1,12 @@
+{ pkgs, ... }:
+{
+  environment.variables = {
+    LIBVA_DRIVER_NAME = "nvidia";
+    __GLX_VENDOR_LIBRARY_NAME = "nvidia";
+    GBM_BACKEND = "nvidia-drm";
+    __VK_LAYER_NV_optimus = "NVIDIA_only";
+    __NV_PRIME_RENDER_OFFLOAD = "1";
+    NVD_BACKEND = "direct";
+    CUDA_PATH = "${pkgs.cudatoolkit}";
+  };
+}
-- 
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