mirror of
https://github.com/NixOS/nixos-hardware.git
synced 2025-11-04 17:27:14 +08:00
18 lines
707 B
Nix
18 lines
707 B
Nix
{ ... }:
|
|
|
|
{
|
|
imports = [ ./hybrid ];
|
|
|
|
specialisation.ddg.configuration = {
|
|
# This specialisation is for the case where "DDG" (Dual-Direct GFX, A hardware feature that can enable in bios) is enabled, since the amd igpu is blocked at hardware level and the built-in display is directly connected to the dgpu, we no longer need the amdgpu and prime configuration.
|
|
system.nixos.tags = [ "Dual-Direct-GFX-Mode" ];
|
|
services.xserver.videoDrivers = [ "nvidia" ]; # This will override services.xserver.videoDrivers = lib.mkDefault [ "amdgpu" "nvidia" ];
|
|
hardware = {
|
|
nvidia.prime.offload.enable = false;
|
|
amdgpu = {
|
|
amdvlk = false;
|
|
opencl = false;
|
|
};
|
|
};
|
|
};
|
|
} |