1 files changed, 12 insertions, 0 deletions
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}";
+  };
+}