diff options
Diffstat (limited to 'nixos')
| -rw-r--r-- | nixos/modules/hardware/video/nvidia.nix | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/nixos/modules/hardware/video/nvidia.nix b/nixos/modules/hardware/video/nvidia.nix index 80ea7bc5d5c..9f2360f41c6 100644 --- a/nixos/modules/hardware/video/nvidia.nix +++ b/nixos/modules/hardware/video/nvidia.nix @@ -79,6 +79,14 @@ in ''; }; + hardware.nvidia.optimus_prime.allowExternalGpu = lib.mkOption { + type = lib.types.bool; + default = false; + description = '' + Configure X to allow external NVIDIA GPUs when using optimus. + ''; + }; + hardware.nvidia.optimus_prime.nvidiaBusId = lib.mkOption { type = lib.types.string; default = ""; @@ -134,6 +142,7 @@ in deviceSection = optionalString optimusCfg.enable '' BusID "${optimusCfg.nvidiaBusId}" + ${optionalString optimusCfg.allowExternalGpu "Option \"AllowExternalGpus\""} ''; screenSection = '' |