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16ach6h: disable amdvlk and rocm-opencl for nvidia-only mode

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ChaosAttractor 2023-01-28 23:49:25 +08:00
parent 5af4dc5d52
commit be60a34c1a
2 changed files with 14 additions and 2 deletions
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8
lenovo/legion/16ach6h/default.nix
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@ -7,6 +7,12 @@
# 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;
hardware = {
nvidia.prime.offload.enable = false;
amdgpu = {
amdvlk = false;
opencl = false;
};
};
};
}

8
lenovo/legion/16ach6h/nvidia/default.nix
View file

@ -3,5 +3,11 @@
{
imports = [ ../hybrid ];
services.xserver.videoDrivers = [ "nvidia" ]; # This will override services.xserver.videoDrivers = lib.mkDefault [ "amdgpu" "nvidia" ];
hardware.nvidia.prime.offload.enable = false;
hardware = {
nvidia.prime.offload.enable = false;
amdgpu = {
amdvlk = false;
opencl = false;
};
};
}