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|
{
config,
lib,
pkgs,
...
}: let
nverStable = config.boot.kernelPackages.nvidiaPackages.stable.version;
nverBeta = config.boot.kernelPackages.nvidiaPackages.beta.version;
nvidiaPackage =
if (lib.versionOlder nverBeta nverStable)
then config.boot.kernelPackages.nvidiaPackages.stable
else config.boot.kernelPackages.nvidiaPackages.beta;
in {
boot.kernelModules = ["nvidia" "nvidia_modeset" "nvidia_uvm" "nvidia_drm"];
# boot.kernelPackages = lib.mkForce unfreePkgs.linuxKernel.packages.linux_xanmod_latest;
# boot.kernelParams = ["video=HDMI-A-1:1920x1080"];
#
hardware.graphics = {
enable = true;
};
# hardware.graphics= {
# package = (pkgs.mesa.override { galliumDrivers = [ "i915" "swrast" ]; }).drivers;
# enable = true;
# };
nix.settings.substituters = [
"https://cuda-maintainers.cachix.org"
];
nix.settings.trusted-public-keys = [
"cuda-maintainers.cachix.org-1:0dq3bujKpuEPMCX6U4WylrUDZ9JyUG0VpVZa7CNfq5E="
];
services.xserver = {
videoDrivers = ["nvidia"];
# wayland only
# displayManager.gdm.wayland = true;
#
};
# environment.systemPackages = with pkgs;[
# libva-utils
# nvidia-vaapi-driver
# pciutils
# vdpauinfo
# (blender.override {
# cudaSupport = true;
# })
# ];
hardware.nvidia = {
# package = config.boot.kernelPackages.nvidiaPackages.stable;
package = nvidiaPackage;
modesetting.enable = true;
powerManagement.enable = false;
powerManagement.finegrained = false;
# nvidiaSettings = true;
open = false;
};
# hardware.nvidia.package = config.boot.kernelPackages.nvidiaPackages.mkDriver {
# version = "525.116.04";
# sha256_64bit = "sha256-hhDsgkR8/3LLXxizZX7ppjSlFRZiuK2QHrgfTE+2F/4=";
# sha256_aarch64 = "sha256-k7k22z5PYZdBVfuYXVcl9SFUMqZmK4qyxoRwlYyRdgU=";
# openSha256 = "sha256-dktHCoESqoNfu5M73aY5MQGROlZawZwzBqs3RkOyfoQ=";
# settingsSha256 = "sha256-qNjfsT9NGV151EHnG4fgBonVFSKc4yFEVomtXg9uYD4=";
# persistencedSha256 = "sha256-ci86XGlno6DbHw6rkVSzBpopaapfJvk0+lHcR4LDq50=";
# ibtSupport = true;
# };
}
|
