时间戳

首页 > 解决方案 > Xorg 未在 NixOS 上的 Radeon RX Vega 7 上运行

xorg - Xorg 未在 NixOS 上的 Radeon RX Vega 7 上运行

问题描述

CPU 是带有 Radeon RX Vega 7 显卡的 Ryzen 7 4700U。

NixOS 已安装。启动媒体仍然可用。

X.0.log 显示它找不到显示。

很难将原木从机器上取下来，但我很乐意在早上尽可能多地取出。

尽管缺乏信息，但感谢任何帮助，这类问题超出了我的知识范围。

附上 config.nix 和 hw-config.nix 的限制：

# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).

{ config, pkgs, ... }:

{
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
    ];

  # Use the systemd-boot EFI boot loader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  networking.hostName = "MrNixosLaptop"; # Define your hostname.
  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
  networking.networkmanager.enable = true;

  # Set your time zone.
  time.timeZone = "Australia/Brisbane";

  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
  # Per-interface useDHCP will be mandatory in the future, so this generated config
  # replicates the default behaviour.
  networking.useDHCP = false;
  networking.interfaces.wlp2s0.useDHCP = true;

  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

  # Select internationalisation properties.
  # i18n.defaultLocale = "en_US.UTF-8";
  # console = {
  #   font = "Lat2-Terminus16";
  #   keyMap = "us";
  # };

  # Enable the Plasma 5 Desktop Environment.
  services.xserver.enable = true;
  services.xserver.windowManager.leftwm.enable = true;
  # services.xserver.displayManager.sddm.enable = true;
  # services.xserver.desktopManager.plasma5.enable = true;
  

  # Configure keymap in X11
  # services.xserver.layout = "us";
  # services.xserver.xkbOptions = "eurosign:e";

  # Enable CUPS to print documents.
  # services.printing.enable = true;

  # Enable sound.
  sound.enable = true;
  hardware.pulseaudio.enable = true;

  # Enable touchpad support (enabled default in most desktopManager).
  services.xserver.libinput.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.daxx367 = {
    isNormalUser = true;
    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
  };

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    wget
    vim
    firefox
    networkmanager
  ];

  # Some programs need SUID wrappers, can be configured further or are
  # started in user sessions.
  # programs.mtr.enable = true;
  # programs.gnupg.agent = {
  #   enable = true;
  #   enableSSHSupport = true;
  # };

  # List services that you want to enable:

  # Enable the OpenSSH daemon.
  # services.openssh.enable = true;

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  # networking.firewall.enable = false;

  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. It‘s perfectly fine and recommended to leave
  # this value at the release version of the first install of this system.
  # Before changing this value read the documentation for this option
  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "20.09"; # Did you read the comment?

}


# Do not modify this file!  It was generated by ‘nixos-generate-config’
# and may be overwritten by future invocations.  Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:

{
  imports =
    [ (modulesPath + "/installer/scan/not-detected.nix")
    ];

  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
  boot.initrd.kernelModules = [ ];
  boot.kernelModules = [ "kvm-amd" ];
  boot.extraModulePackages = [ ];

  fileSystems."/" =
    { device = "/dev/disk/by-uuid/6caa67f7-3893-4a36-ac2c-ea841edfa25a";
      fsType = "ext4";
    };

  fileSystems."/boot" =
    { device = "/dev/disk/by-uuid/1D27-EC4B";
      fsType = "vfat";
    };

  swapDevices =
    [ { device = "/dev/disk/by-uuid/320bd3ad-b4c8-4d4a-812e-e6de23c5393a"; }
    ];

}

标签： xorgnixos

解决方案

我在 Nix discord 的 Gytis 的帮助下设法解决了这个问题。

我将此添加到我的 config.nix 中：

 hardware = {
    enableRedistributableFirmware = true;
    enableAllFirmware = true;
    opengl = {
      enable = true;
      driSupport32Bit = config.hardware.opengl.enable;
    };
};

那没有用，所以我添加了这个，但我没有删除上面的内容，所以它可能很重要。

boot.kernelPackages = pkgs.linuxPackages_latest;

祝任何有这个问题的人好运。

推荐阅读