nvidia prime offload does not seem to work with wayland

[d4g]

Describe the bug I configured nvidia prime offload according to https://nixos.wiki/wiki/Nvidia including the offload script. When I run vkcube, either with or without setting the offload parameters, it does not work.

To Reproduce Steps to reproduce the behavior:

1. nvidia-offload vkcube
2. check nvidia-smi if any process is using the gpu

Expected behavior You see that the GPU is beeing used, either by process or by power usage.

Additional context I am trying this using wayland with sway, I don't know it this is relevant.

Graphics cards:

• 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 630 (Mobile)
• 01:00.0 VGA compatible controller: NVIDIA Corporation TU106M [GeForce RTX 2070 Mobile] (rev a1)

Nvidia driver: Driver Version: 440.82

Affecting config:

let
  nvidia-offload = pkgs.writeShellScriptBin "nvidia-offload" ''
    export __NV_PRIME_RENDER_OFFLOAD=1
    export __NV_PRIME_RENDER_OFFLOAD_PROVIDER=NVIDIA-G0
    export __GLX_VENDOR_LIBRARY_NAME=nvidia
    export __VK_LAYER_NV_optimus=NVIDIA_only
    exec -a "$0" "$@"
  '';
in
[...]
  hardware.nvidia = {
    powerManagement.enable = true;
    modesetting = true;
    #nvidiaPersistenced.enable = false;
    prime = {
      nvidiaBusId = "PCI:1:0:0";
      intelBusId = "PCI:0:2:0";
      offload.enable = true;
      #sync.enable = true;
    };
  };
[...]
services.xserver.videoDrivers = [ "modeset" "nvidia" ];

Notify maintainers

@eadwu as he commited the last change Metadata

• system: "x86_64-linux"
• host os: Linux 5.6.16, NixOS, 20.09pre228622.029a5de0839 (Nightingale)
• multi-user?: yes
• sandbox: yes
• version: nix-env (Nix) 2.3.6
• channels(root): "nixos-20.09pre228622.029a5de0839"
• nixpkgs: /nix/var/nix/profiles/per-user/root/channels/nixos

Maintainer information:

# a list of nixpkgs attributes affected by the problem
attribute:
- kernelPackages.nvidia_x11
# a list of nixos modules affected by the problem
module:

[eadwu]

glxgears -info, nvidia-offload glxgears -info, xrandr --listproviders output?

[d4g]

glxgears -info:

Running synchronized to the vertical refresh.  The framerate should be
approximately the same as the monitor refresh rate.
GL_RENDERER   = Mesa Intel(R) UHD Graphics 630 (CFL GT2)
GL_VERSION    = 4.6 (Compatibility Profile) Mesa 20.0.2
GL_VENDOR     = Intel
GL_EXTENSIONS = GL_ARB_multisample GL_EXT_abgr GL_EXT_bgra GL_EXT_blend_color GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_copy_texture GL_EXT_subtexture GL_EXT_texture_object GL_EXT_vertex_array GL_EXT_compiled_vertex_array GL_EXT_texture GL_EXT_texture3D GL_IBM_rasterpos_clip GL_ARB_point_parameters GL_EXT_draw_range_elements GL_EXT_packed_pixels GL_EXT_point_parameters GL_EXT_rescale_normal GL_EXT_separate_specular_color GL_EXT_texture_edge_clamp GL_SGIS_generate_mipmap GL_SGIS_texture_border_clamp GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod GL_ARB_framebuffer_sRGB GL_ARB_multitexture GL_EXT_framebuffer_sRGB GL_IBM_multimode_draw_arrays GL_IBM_texture_mirrored_repeat GL_3DFX_texture_compression_FXT1 GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_transpose_matrix GL_EXT_blend_func_separate GL_EXT_fog_coord GL_EXT_multi_draw_arrays GL_EXT_secondary_color GL_EXT_texture_env_add GL_EXT_texture_filter_anisotropic GL_EXT_texture_lod_bias GL_INGR_blend_func_separate GL_NV_blend_square GL_NV_light_max_exponent GL_NV_texgen_reflection GL_NV_texture_env_combine4 GL_S3_s3tc GL_SUN_multi_draw_arrays GL_ARB_texture_border_clamp GL_ARB_texture_compression GL_EXT_framebuffer_object GL_EXT_texture_compression_s3tc GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_MESA_window_pos GL_NV_packed_depth_stencil GL_NV_texture_rectangle GL_ARB_depth_texture GL_ARB_occlusion_query GL_ARB_shadow GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat GL_ARB_window_pos GL_ATI_fragment_shader GL_EXT_stencil_two_side GL_EXT_texture_cube_map GL_NV_depth_clamp GL_NV_fog_distance GL_APPLE_packed_pixels GL_ARB_draw_buffers GL_ARB_fragment_program GL_ARB_fragment_shader GL_ARB_shader_objects GL_ARB_vertex_program GL_ARB_vertex_shader GL_ATI_draw_buffers GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_EXT_shadow_funcs GL_EXT_stencil_wrap GL_MESA_pack_invert GL_NV_primitive_restart GL_ARB_depth_clamp GL_ARB_fragment_program_shadow GL_ARB_half_float_pixel GL_ARB_occlusion_query2 GL_ARB_point_sprite GL_ARB_shading_language_100 GL_ARB_sync GL_ARB_texture_non_power_of_two GL_ARB_vertex_buffer_object GL_ATI_blend_equation_separate GL_EXT_blend_equation_separate GL_OES_read_format GL_ARB_color_buffer_float GL_ARB_pixel_buffer_object GL_ARB_texture_compression_rgtc GL_ARB_texture_float GL_ARB_texture_rectangle GL_EXT_packed_float GL_EXT_pixel_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_rectangle GL_EXT_texture_sRGB GL_EXT_texture_shared_exponent GL_ARB_framebuffer_object GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXT_packed_depth_stencil GL_ARB_vertex_array_object GL_ATI_separate_stencil GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_texture_array GL_EXT_texture_integer GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_OES_EGL_image GL_AMD_performance_monitor GL_EXT_texture_buffer_object GL_AMD_texture_texture4 GL_ARB_copy_buffer GL_ARB_depth_buffer_float GL_ARB_draw_instanced GL_ARB_half_float_vertex GL_ARB_instanced_arrays GL_ARB_map_buffer_range GL_ARB_texture_buffer_object GL_ARB_texture_rg GL_ARB_texture_swizzle GL_ARB_vertex_array_bgra GL_EXT_texture_swizzle GL_EXT_vertex_array_bgra GL_NV_conditional_render GL_AMD_conservative_depth GL_AMD_depth_clamp_separate GL_AMD_draw_buffers_blend GL_AMD_seamless_cubemap_per_texture GL_AMD_shader_stencil_export GL_ARB_ES2_compatibility GL_ARB_blend_func_extended GL_ARB_compatibility GL_ARB_debug_output GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_explicit_attrib_location GL_ARB_fragment_coord_conventions GL_ARB_provoking_vertex GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_shader_stencil_export GL_ARB_shader_texture_lod GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_multisample GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_uniform_buffer_object GL_ARB_vertex_type_2_10_10_10_rev GL_EXT_provoking_vertex GL_EXT_texture_snorm GL_MESA_texture_signed_rgba GL_NV_texture_barrier GL_ARB_draw_indirect GL_ARB_get_program_binary GL_ARB_gpu_shader5 GL_ARB_gpu_shader_fp64 GL_ARB_robustness GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_precision GL_ARB_shader_subroutine GL_ARB_texture_compression_bptc GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_viewport_array GL_EXT_direct_state_access GL_EXT_vertex_attrib_64bit GL_AMD_multi_draw_indirect GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ARB_base_instance GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_internalformat_query GL_ARB_map_buffer_alignment GL_ARB_shader_atomic_counters GL_ARB_shader_image_load_store GL_ARB_shading_language_420pack GL_ARB_shading_language_packing GL_ARB_texture_storage GL_ARB_transform_feedback_instanced GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_transform_feedback GL_AMD_query_buffer_object GL_AMD_shader_trinary_minmax GL_AMD_vertex_shader_layer GL_AMD_vertex_shader_viewport_index GL_ARB_ES3_compatibility GL_ARB_arrays_of_arrays GL_ARB_clear_buffer_object GL_ARB_compute_shader GL_ARB_copy_image GL_ARB_explicit_uniform_location GL_ARB_fragment_layer_viewport GL_ARB_framebuffer_no_attachments GL_ARB_invalidate_subdata GL_ARB_multi_draw_indirect GL_ARB_program_interface_query GL_ARB_robust_buffer_access_behavior GL_ARB_shader_image_size GL_ARB_shader_storage_buffer_object GL_ARB_stencil_texturing GL_ARB_texture_buffer_range GL_ARB_texture_query_levels GL_ARB_texture_storage_multisample GL_ARB_texture_view GL_ARB_vertex_attrib_binding GL_KHR_debug GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_AMD_pinned_memory GL_ARB_buffer_storage GL_ARB_clear_texture GL_ARB_enhanced_layouts GL_ARB_indirect_parameters GL_ARB_internalformat_query2 GL_ARB_multi_bind GL_ARB_query_buffer_object GL_ARB_seamless_cubemap_per_texture GL_ARB_shader_draw_parameters GL_ARB_shader_group_vote GL_ARB_shading_language_include GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_stencil8 GL_ARB_vertex_type_10f_11f_11f_rev GL_EXT_shader_framebuffer_fetch GL_EXT_shader_integer_mix GL_INTEL_performance_query GL_ARB_ES3_1_compatibility GL_ARB_clip_control GL_ARB_conditional_render_inverted GL_ARB_cull_distance GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_get_texture_sub_image GL_ARB_pipeline_statistics_query GL_ARB_shader_texture_image_samples GL_ARB_texture_barrier GL_ARB_transform_feedback_overflow_query GL_EXT_polygon_offset_clamp GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_KHR_context_flush_control GL_KHR_robust_buffer_access_behavior GL_ARB_fragment_shader_interlock GL_ARB_gpu_shader_int64 GL_ARB_parallel_shader_compile GL_ARB_post_depth_coverage GL_ARB_shader_atomic_counter_ops GL_ARB_shader_ballot GL_ARB_shader_clock GL_ARB_shader_viewport_layer_array GL_EXT_shader_samples_identical GL_KHR_no_error GL_KHR_texture_compression_astc_sliced_3d GL_NV_fragment_shader_interlock GL_ARB_gl_spirv GL_ARB_spirv_extensions GL_MESA_shader_integer_functions GL_ARB_polygon_offset_clamp GL_ARB_texture_filter_anisotropic GL_KHR_parallel_shader_compile GL_EXT_EGL_image_storage GL_EXT_shader_framebuffer_fetch_non_coherent GL_EXT_texture_sRGB_R8 GL_EXT_texture_shadow_lod GL_INTEL_shader_atomic_float_minmax GL_INTEL_shader_integer_functions2 GL_MESA_framebuffer_flip_y GL_NV_compute_shader_derivatives GL_EXT_EGL_sync GL_EXT_demote_to_helper_invocation 
VisualID 699, 0x2bb
722 frames in 5.0 seconds = 144.231 FPS

nvidia-offload glxgears -info:

X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  150 (GLX)
  Minor opcode of failed request:  3 (X_GLXCreateContext)
  Value in failed request:  0x0
  Serial number of failed request:  25
  Current serial number in output stream:  26

I try to run this under wayland/sway. I don't know if this is an issue. As wayland support is limited from nvidia, I hoped that I can use the offload method to access the card when running wayland/sway on the integrated card.

[eadwu]

I'm not entirely sure about this, but it probably isn't supported on Wayland.

[d4g]

But from what I understand, the computation is done on the Nvidia card using prime-offload, but the composition is done on the internal CPU in the end, right? Should this not work technology agnostic?

[eadwu]

No, it needed specific patches in xserver when it first came out. I believe there is support for EGLStreams with prime sync but I'm not too sure on Wayland/Sway specifics tidbits.

Documentation for prime offload doesn't seem to mention any Wayland support from what I can find.

[kevincox]

This seems related to https://github.com/NixOS/nixpkgs/issues/98942.

I see the exact same error when running anything with __GLX_VENDOR_LIBRARY_NAME=nvidia on Wayland. I get a slightly different error on X but still doesn't work.

[kevincox]

Actually the error is slightly different:

 % __GLX_VENDOR_LIBRARY_NAME=nvidia glxinfo
 name of display: :0
 X Error of failed request:  BadValue (integer parameter out of range for operation)
   Major opcode of failed request:  150 (GLX)
-  Minor opcode of failed request:  3 (X_GLXCreateContext)
+  Minor opcode of failed request:  24 (X_GLXCreateNewContext)
   Value in failed request:  0x0
   Serial number of failed request:  {varies}
   Current serial number in output stream:  {varies}

[bryanasdev000]

This seems related to #98942.

I see the exact same error when running anything with __GLX_VENDOR_LIBRARY_NAME=nvidia on Wayland. I get a slightly different error on X but still doesn't work.

As far as i know, it is not possible to use PRIME offload in Wayland, so much so that in the official documentation it mentions the X and the patches necessary for its operation.

Doc: http://download.nvidia.com/XFree86/Linux-x86_64/435.17/README/primerenderoffload.html

[bryanasdev000]

Actually the error is slightly different:

 % __GLX_VENDOR_LIBRARY_NAME=nvidia glxinfo
 name of display: :0
 X Error of failed request:  BadValue (integer parameter out of range for operation)
   Major opcode of failed request:  150 (GLX)
-  Minor opcode of failed request:  3 (X_GLXCreateContext)
+  Minor opcode of failed request:  24 (X_GLXCreateNewContext)
   Value in failed request:  0x0
   Serial number of failed request:  {varies}
   Current serial number in output stream:  {varies}

At the moment I'm away from my laptop so I can't give you the exact configuration, but I know I'm using the master and everything is functional, make these checks:

• Use lightdm or sddm as display manager services.xserver.displayManager.lightdm.enable = true;
• Enable OpenGL (+ Steam for me)

  hardware.opengl.enable = true;
  hardware.opengl.driSupport32Bit = true;
  hardware.opengl.extraPackages32 = with pkgs.pkgsi686Linux; [ libva ];

• GPU config

  services.xserver.videoDrivers = [ "nvidia" ];
  services.xserver.dpi = 96;
  hardware.nvidia.prime = {
  offload.enable = true;
  # Bus ID of the Intel GPU. You can find it using lspci, either under 3D or VGA
  intelBusId = "PCI:0:2:0";
  # Bus ID of the NVIDIA GPU. You can find it using lspci, either under 3D or VGA
  nvidiaBusId = "PCI:1:0:0";
  };

• Make sure your user is in the video group

  # User
  users.users.bryan = {
  isNormalUser = true;
  extraGroups = [
    "adbusers"
    "docker"
    "video"
    "networkmanager"
    "wheel"
    "vboxusers"
    "libvirtd"
  ];
  };

  I also use two alias for this:

  environment.shellAliases = {
  whichgpu = "glxinfo | grep vendor";
  nvidiaon =
    "export __NV_PRIME_RENDER_OFFLOAD=1; export __NV_PRIME_RENDER_OFFLOAD_PROVIDER=NVIDIA-G0; export __GLX_VENDOR_LIBRARY_NAME=nvidia; export __VK_LAYER_NV_optimus=NVIDIA_only; glxinfo | grep vendor; echo OK!";
  };

[kevincox]

Ah. My error. I forgot to test with all of the __* env vars since the last nixos update. It is in fact working now.

[bryanasdev000]

Ah. My error. I forgot to test with all of the __* env vars since the last nixos update. It is in fact working now.

Good! Now it's up to @d4g, if there is some other problem or we can close this issue.

[d4g]

Reading through this a again, I am not sure if those two were related, as the one issue occurs on wayland and the other running Xorg

[kevincox]

This one is about X as well. I was having similar issues on both but only the X ones were fixed. My reading of NVIDIA GPU is that multi-gpu wayland isn't supported.

[kevincox]

This has since broken for me again:

% glxinfo
name of display: :2
X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  152 (GLX)
  Minor opcode of failed request:  24 (X_GLXCreateNewContext)
  Value in failed request:  0x0
  Serial number of failed request:  39
  Current serial number in output stream:  40

[kevincox]

Ah, it has now broken for me on GDM. It still works on lightdm 🤷

[moritzschaefer]

For me it's broken on both, lightdm and gdm

[bryanasdev000]

For me it's broken on both, lightdm and gdm

Running fine here, fresh install in a new SSD, also lightdm and in unstable channel.

Sat Jan  2 23:39:35 2021       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 455.45.01    Driver Version: 455.45.01    CUDA Version: 11.1     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  GeForce MX130       Off  | 00000000:01:00.0 Off |                  N/A |
| N/A   90C    P0    N/A /  N/A |   1622MiB /  2004MiB |    100%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|    0   N/A  N/A      2663      G   ...xorg-server-1.20.10/bin/X       28MiB |
|    0   N/A  N/A     30260      G   ...e/Steam/ubuntu12_32/steam       15MiB |
|    0   N/A  N/A     30309      G   ./steamwebhelper                    1MiB |
|    0   N/A  N/A     31027    C+G   ...ACE COMBAT 7\Ace7Game.exe     1563MiB |
+-----------------------------------------------------------------------------+

EDIT: SDDM also working...

[Alderaeney]

Yeah, lightdm and SDDM work perfectly, the only one broken (for me) is GDM, I've tested a lot of ways it could be resolved and I've only got it working one time and I don't know how since I rebooted without doing anything and it didn't work again.

[d4g]

I updated the issue, as the source issue is regarding having issues when using wayland/sway.

[bryanasdev000]

I updated the issue, as the source issue is regarding having issues when using wayland/sway.

Then I'm afraid that we can not do anything on NixOS side, NVIDIA documentation about prime does not show anything related to Wayland, and from a quick search Wayland does not seem to support NVIDIA propietary drivers too.

http://download.nvidia.com/XFree86/Linux-x86_64/435.17/README/primerenderoffload.html # PRIME doc

https://github.com/swaywm/sway/issues/490 # Sway issue ref

https://forums.developer.nvidia.com/t/wayland-support/81296/23 # Some tips to ongoing development for wayland

[bryanasdev000]

Yeah, lightdm and SDDM work perfectly, the only one broken (for me) is GDM, I've tested a lot of ways it could be resolved and I've only got it working one time and I don't know how since I rebooted without doing anything and it didn't work again.

@Alderaeney you are using Xorg or Wayland?

[d4g]

@bryanasdev000 as in this scenario, the actual rendering on the client would be via the Intel driver, I don't know if this should still be relevant here. I'd expect that if the actual handling of the output and rendering is done via a wayland supported output/driver, that offloading some rendering to nvidia should still be possible? There is not a lot of information available for this topic yet. Even in the arch wiki, no information is available. If prime offloading is not supported at all for nvidia in wayland, this should be added to the documentation.

[bryanasdev000]

@bryanasdev000 as in this scenario, the actual rendering on the client would be via the Intel driver, I don't know if this should still be relevant here. I'd expect that if the actual handling of the output and rendering is done via a wayland supported output/driver, that offloading some rendering to nvidia should still be possible? There is not a lot of information available for this topic yet. Even in the arch wiki, no information is available. If prime offloading is not supported at all for nvidia in wayland, this should be added to the documentation.

Yeah, the documentation on this topic is a little bit scarce.

I do not use Wayland but from what I have understood NVIDIA driver did not provide the needed bits to make this (or the driver itself) works on Wayland.

[Alderaeney]

@Alderaeney you are using Xorg or Wayland?

Xorg, in the issue I opened the problem was with GDM without wayland, but it doesn't work too on wayland, it seems that some component on which GDM relies to make prime render offload work updated around the time I opened the issue and broke support for prime offloading on GDM, I've seen the commits for GDM and there isn't any commits around that time, so I assume the problem is with another component.

[bryanasdev000]

@Alderaeney you are using Xorg or Wayland?

Xorg, in the issue I opened the problem was with GDM without wayland, but it doesn't work too on wayland, it seems that some component on which GDM relies to make prime render offload work updated around the time I opened the issue and broke support for prime offloading on GDM, I've seen the commits for GDM and there isn't any commits around that time, so I assume the problem is with another component.

On the weekend I will try to test with GDM (without wayland).

[ishan9299]

@bryanasdev000 hope this helps I am using gdm and xorg.

Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (==) NVIDIA(G0): Depth 24, (==) framebuffer bpp 32
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (==) NVIDIA(G0): RGB weight 888
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (==) NVIDIA(G0): Default visual is TrueColor
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (==) NVIDIA(G0): Using gamma correction (1.0, 1.0, 1.0)
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (**) Option "AllowNVIDIAGpuScreens"
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (**) NVIDIA(G0): Enabling 2D acceleration
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) Loading sub module "glxserver_nvidia"
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) LoadModule: "glxserver_nvidia"
Feb 09 12:17:34 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) Loading /nix/store/ndr07rsks502qsrzybl2q26lisl30hsp-nvidia-x11-460.39-5.10.14-bin/lib/xorg/modules/extensions/libglxserver_nvidia.so
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]:         compiled for 1.6.99.901, module version = 1.0.0
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]:         Module class: X.Org Server Extension
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) NVIDIA GLX Module  460.39  Thu Jan 21 21:51:40 UTC 2021
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) NVIDIA: The X server supports PRIME Render Offload.
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0.  Please
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (EE) NVIDIA(GPU-0):     check your system's kernel log for additional error
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (EE) NVIDIA(GPU-0):     messages and refer to Chapter 8: Common Problems in the
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (EE) NVIDIA(GPU-0):     README for additional information.
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA graphics device!
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (EE) NVIDIA(G0): Failing initialization of X screen
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) UnloadModule: "nvidia"
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) UnloadSubModule: "glxserver_nvidia"
Feb 09 12:17:35 X542URR /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1821]: (II) Unloading glxserver_nvidia

This the error journalctl -xb shows me. The output for lspci is

01:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 930MX] (rev a2)
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07)

[Alderaeney]

@ishan9299 This is the same exact error that happens to me and that I've found in my journalctl on #98942, I've tried a lot of different configurations but I've been unable to find how to make it work. On the other hand, replacing it with lightdm makes it work on GNOME at the expense of some functionality like blocking the screen, I've haven't tested to install GDM but defaulting to lightdm just to make these things work.

[ishan9299]

@Alderaeney I know lightdm fixes it. Just pasted the output if it helps.

[bryanasdev000]

@Alderaeney you are using Xorg or Wayland?

Xorg, in the issue I opened the problem was with GDM without wayland, but it doesn't work too on wayland, it seems that some component on which GDM relies to make prime render offload work updated around the time I opened the issue and broke support for prime offloading on GDM, I've seen the commits for GDM and there isn't any commits around that time, so I assume the problem is with another component.

On the weekend I will try to test with GDM (without wayland).

Hello guys, sorry for the broken promise here :(

@Alderaeney and @ishan9299 do you have dmesg logs?

[ishan9299]

@bryanasdev000 I have the dmesg logs but there wasn't any error related to nvidia.

[    0.000000] microcode: microcode updated early to revision 0xe0, date = 2020-06-17
[    0.000000] Linux version 5.10.14 (nixbld@localhost) (gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.35.1) #1-NixOS SMP Sun Feb 7 14:37:17 UTC 2021
[    0.000000] Command line: initrd=\efi\nixos\qbhpg7dlnzznjgzn6lr630w0nij25vm8-initrd-linux-5.10.14-initrd.efi systemConfig=/nix/store/z3grg2x5k4nngld7fy0z5s6aik87pvwm-nixos-system-X542URR-21.03.20210209.50d3401 init=/nix/store/z3grg2x5k4nngld7fy0z5s6aik87pvwm-nixos-system-X542URR-21.03.20210209.50d3401/init zswap.enabled=1 quiet loglevel=3 rd.systemd.show_status=auto rd.udev.log_priority=3 i915.enable_gvt=1 loglevel=4 nvidia-drm.modeset=1
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000837dafff] usable
[    0.000000] BIOS-e820: [mem 0x00000000837db000-0x00000000837dbfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000837dc000-0x00000000837dcfff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000837dd000-0x0000000089e73fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000089e74000-0x000000008ad21fff] reserved
[    0.000000] BIOS-e820: [mem 0x000000008ad22000-0x000000008ad6cfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000008ad6d000-0x000000008ae03fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000008ae04000-0x000000008b37efff] reserved
[    0.000000] BIOS-e820: [mem 0x000000008b37f000-0x000000008b3fefff] usable
[    0.000000] BIOS-e820: [mem 0x000000008b3ff000-0x000000008fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000046effffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] e820: update [mem 0x824d9018-0x824e9057] usable ==> usable
[    0.000000] e820: update [mem 0x824d9018-0x824e9057] usable ==> usable
[    0.000000] e820: update [mem 0x824cf018-0x824d8657] usable ==> usable
[    0.000000] e820: update [mem 0x824cf018-0x824d8657] usable ==> usable
[    0.000000] e820: update [mem 0x824c0018-0x824ce057] usable ==> usable
[    0.000000] e820: update [mem 0x824c0018-0x824ce057] usable ==> usable
[    0.000000] extended physical RAM map:
[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000059000-0x000000000009dfff] usable
[    0.000000] reserve setup_data: [mem 0x000000000009e000-0x00000000000fffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000824c0017] usable
[    0.000000] reserve setup_data: [mem 0x00000000824c0018-0x00000000824ce057] usable
[    0.000000] reserve setup_data: [mem 0x00000000824ce058-0x00000000824cf017] usable
[    0.000000] reserve setup_data: [mem 0x00000000824cf018-0x00000000824d8657] usable
[    0.000000] reserve setup_data: [mem 0x00000000824d8658-0x00000000824d9017] usable
[    0.000000] reserve setup_data: [mem 0x00000000824d9018-0x00000000824e9057] usable
[    0.000000] reserve setup_data: [mem 0x00000000824e9058-0x00000000837dafff] usable
[    0.000000] reserve setup_data: [mem 0x00000000837db000-0x00000000837dbfff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000837dc000-0x00000000837dcfff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000837dd000-0x0000000089e73fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000089e74000-0x000000008ad21fff] reserved
[    0.000000] reserve setup_data: [mem 0x000000008ad22000-0x000000008ad6cfff] ACPI data
[    0.000000] reserve setup_data: [mem 0x000000008ad6d000-0x000000008ae03fff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x000000008ae04000-0x000000008b37efff] reserved
[    0.000000] reserve setup_data: [mem 0x000000008b37f000-0x000000008b3fefff] usable
[    0.000000] reserve setup_data: [mem 0x000000008b3ff000-0x000000008fffffff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000046effffff] usable
[    0.000000] efi: EFI v2.60 by American Megatrends
[    0.000000] efi: TPMFinalLog=0x8add3000 ACPI 2.0=0x8ad31000 ACPI=0x8ad31000 SMBIOS=0x8b20c000 SMBIOS 3.0=0x8b20b000 ESRT=0x88879d18 MEMATTR=0x88759018 RNG=0x8b208b18 TPMEventLog=0x838b1018 
[    0.000000] efi: seeding entropy pool
[    0.000000] SMBIOS 3.0.0 present.
[    0.000000] DMI: ASUSTeK COMPUTER INC. X542URR/X542URR, BIOS X542URR.309 05/21/2019
[    0.000000] tsc: Detected 1800.000 MHz processor
[    0.000000] [Firmware Bug]: TSC ADJUST: CPU0: -16441019 force to 0
[    0.001049] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.001053] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.001066] last_pfn = 0x46f000 max_arch_pfn = 0x400000000
[    0.001073] MTRR default type: write-back
[    0.001074] MTRR fixed ranges enabled:
[    0.001076]   00000-9FFFF write-back
[    0.001078]   A0000-BFFFF uncachable
[    0.001079]   C0000-FFFFF write-protect
[    0.001081] MTRR variable ranges enabled:
[    0.001083]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.001085]   1 base 00A0000000 mask 7FE0000000 uncachable
[    0.001086]   2 base 0090000000 mask 7FF0000000 uncachable
[    0.001088]   3 base 008C000000 mask 7FFC000000 uncachable
[    0.001089]   4 base 008B800000 mask 7FFF800000 uncachable
[    0.001090]   5 disabled
[    0.001091]   6 disabled
[    0.001092]   7 disabled
[    0.001093]   8 disabled
[    0.001094]   9 disabled
[    0.001894] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.002425] last_pfn = 0x8b3ff max_arch_pfn = 0x400000000
[    0.021478] esrt: Reserving ESRT space from 0x0000000088879d18 to 0x0000000088879d50.
[    0.021485] e820: update [mem 0x88879000-0x88879fff] usable ==> reserved
[    0.021509] check: Scanning 1 areas for low memory corruption
[    0.021519] Using GB pages for direct mapping
[    0.022274] Secure boot disabled
[    0.022275] RAMDISK: [mem 0x7f115000-0x7fffffff]
[    0.022285] ACPI: Early table checksum verification disabled
[    0.022289] ACPI: RSDP 0x000000008AD31000 000024 (v02 _ASUS_)
[    0.022295] ACPI: XSDT 0x000000008AD310B8 0000F4 (v01 _ASUS_ Notebook 01072009 AMI  00010013)
[    0.022303] ACPI: FACP 0x000000008AD5CDC0 000114 (v06 _ASUS_ Notebook 01072009 AMI  00010013)
[    0.022312] ACPI: DSDT 0x000000008AD31240 02BB7B (v02 _ASUS_ Notebook 01072009 INTL 20160422)
[    0.022317] ACPI: FACS 0x000000008ADD2F00 000040
[    0.022321] ACPI: APIC 0x000000008AD5CED8 0000BC (v03 _ASUS_ Notebook 01072009 AMI  00010013)
[    0.022326] ACPI: FPDT 0x000000008AD5CF98 000044 (v01 _ASUS_ Notebook 01072009 AMI  00010013)
[    0.022331] ACPI: FIDT 0x000000008AD5CFE0 00009C (v01 _ASUS_ Notebook 01072009 AMI  00010013)
[    0.022336] ACPI: ECDT 0x000000008AD5D080 0000C1 (v01 _ASUS_ Notebook 01072009 AMI. 00000005)
[    0.022340] ACPI: MCFG 0x000000008AD5D148 00003C (v01 _ASUS_ Notebook 01072009 MSFT 00000097)
[    0.022345] ACPI: SSDT 0x000000008AD5D188 000359 (v01 SataRe SataTabl 00001000 INTL 20160422)
[    0.022350] ACPI: SSDT 0x000000008AD5D4E8 00773E (v02 DptfTa DptfTabl 00001000 INTL 20160422)
[    0.022355] ACPI: MSDM 0x000000008AD64C28 000055 (v03 _ASUS_ Notebook 01072009 ASUS 00000001)
[    0.022359] ACPI: SSDT 0x000000008AD64C80 003147 (v02 SaSsdt SaSsdt   00003000 INTL 20160422)
[    0.022364] ACPI: HPET 0x000000008AD67DC8 000038 (v01 INTEL  KBL-ULT  00000001 MSFT 0000005F)
[    0.022369] ACPI: UEFI 0x000000008AD67E00 000042 (v01 _ASUS_ Notebook 00000002      01000013)
[    0.022374] ACPI: SSDT 0x000000008AD67E48 0017AE (v02 CpuRef CpuSsdt  00003000 INTL 20160422)
[    0.022378] ACPI: LPIT 0x000000008AD695F8 000094 (v01 INTEL  KBL-ULT  00000000 MSFT 0000005F)
[    0.022383] ACPI: SSDT 0x000000008AD69690 000141 (v02 INTEL  HdaDsp   00000000 INTL 20160422)
[    0.022388] ACPI: SSDT 0x000000008AD697D8 00029F (v02 INTEL  sensrhub 00000000 INTL 20160422)
[    0.022392] ACPI: SSDT 0x000000008AD69A78 000517 (v02 INTEL  TbtTypeC 00000000 INTL 20160422)
[    0.022397] ACPI: DBGP 0x000000008AD69F90 000034 (v01 INTEL           00000002 MSFT 0000005F)
[    0.022402] ACPI: DBG2 0x000000008AD69FC8 000054 (v00 INTEL           00000002 MSFT 0000005F)
[    0.022406] ACPI: SSDT 0x000000008AD6A020 000829 (v02 SgRef  SgPch    00001000 INTL 20160422)
[    0.022411] ACPI: SSDT 0x000000008AD6A850 00039B (v02 SgRef  SgUlx    00001000 INTL 20160422)
[    0.022416] ACPI: DMAR 0x000000008AD6ABF0 000138 (v01 INTEL  KBL      00000001 INTL 00000001)
[    0.022421] ACPI: BGRT 0x000000008AD6AD28 000038 (v01 _ASUS_ Notebook 01072009 AMI  00010013)
[    0.022425] ACPI: TPM2 0x000000008AD6AD60 000034 (v03 _ASUS_ Notebook 00000001 AMI  00000000)
[    0.022430] ACPI: SSDT 0x000000008AD6AD98 001F33 (v01 OptRef OptTabl  00001000 INTL 20160422)
[    0.022435] ACPI: WSMT 0x000000008AD6CCD0 000028 (v01 _ASUS_ Notebook 01072009 AMI  00010013)
[    0.022453] ACPI: Local APIC address 0xfee00000
[    0.022578] No NUMA configuration found
[    0.022580] Faking a node at [mem 0x0000000000000000-0x000000046effffff]
[    0.022585] NODE_DATA(0) allocated [mem 0x46effb000-0x46effffff]
[    0.022639] Zone ranges:
[    0.022641]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.022643]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.022645]   Normal   [mem 0x0000000100000000-0x000000046effffff]
[    0.022648]   Device   empty
[    0.022649] Movable zone start for each node
[    0.022651] Early memory node ranges
[    0.022652]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.022654]   node   0: [mem 0x0000000000059000-0x000000000009dfff]
[    0.022655]   node   0: [mem 0x0000000000100000-0x00000000837dafff]
[    0.022657]   node   0: [mem 0x00000000837dd000-0x0000000089e73fff]
[    0.022658]   node   0: [mem 0x000000008b37f000-0x000000008b3fefff]
[    0.022659]   node   0: [mem 0x0000000100000000-0x000000046effffff]
[    0.023077] Zeroed struct page in unavailable ranges: 29042 pages
[    0.023079] Initmem setup node 0 [mem 0x0000000000001000-0x000000046effffff]
[    0.023082] On node 0 totalpages: 4165262
[    0.023083]   DMA zone: 64 pages used for memmap
[    0.023085]   DMA zone: 22 pages reserved
[    0.023086]   DMA zone: 3996 pages, LIFO batch:0
[    0.023122]   DMA32 zone: 8764 pages used for memmap
[    0.023123]   DMA32 zone: 560882 pages, LIFO batch:63
[    0.028129]   Normal zone: 56256 pages used for memmap
[    0.028130]   Normal zone: 3600384 pages, LIFO batch:63
[    0.060477] Reserving Intel graphics memory at [mem 0x8c000000-0x8fffffff]
[    0.060808] ACPI: PM-Timer IO Port: 0x1808
[    0.060817] ACPI: Local APIC address 0xfee00000
[    0.060826] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.060828] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.060829] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.060830] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.060831] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.060832] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.060833] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.060834] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.060863] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.060866] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.060868] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.060870] ACPI: IRQ0 used by override.
[    0.060872] ACPI: IRQ9 used by override.
[    0.060874] Using ACPI (MADT) for SMP configuration information
[    0.060876] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.060886] e820: update [mem 0x886e1000-0x8870ffff] usable ==> reserved
[    0.060902] TSC deadline timer available
[    0.060904] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.060935] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.060938] PM: hibernation: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.060941] PM: hibernation: Registered nosave memory: [mem 0x0009e000-0x000fffff]
[    0.060943] PM: hibernation: Registered nosave memory: [mem 0x824c0000-0x824c0fff]
[    0.060946] PM: hibernation: Registered nosave memory: [mem 0x824ce000-0x824cefff]
[    0.060947] PM: hibernation: Registered nosave memory: [mem 0x824cf000-0x824cffff]
[    0.060950] PM: hibernation: Registered nosave memory: [mem 0x824d8000-0x824d8fff]
[    0.060951] PM: hibernation: Registered nosave memory: [mem 0x824d9000-0x824d9fff]
[    0.060954] PM: hibernation: Registered nosave memory: [mem 0x824e9000-0x824e9fff]
[    0.060956] PM: hibernation: Registered nosave memory: [mem 0x837db000-0x837dbfff]
[    0.060957] PM: hibernation: Registered nosave memory: [mem 0x837dc000-0x837dcfff]
[    0.060960] PM: hibernation: Registered nosave memory: [mem 0x886e1000-0x8870ffff]
[    0.060963] PM: hibernation: Registered nosave memory: [mem 0x88879000-0x88879fff]
[    0.060966] PM: hibernation: Registered nosave memory: [mem 0x89e74000-0x8ad21fff]
[    0.060967] PM: hibernation: Registered nosave memory: [mem 0x8ad22000-0x8ad6cfff]
[    0.060968] PM: hibernation: Registered nosave memory: [mem 0x8ad6d000-0x8ae03fff]
[    0.060969] PM: hibernation: Registered nosave memory: [mem 0x8ae04000-0x8b37efff]
[    0.060972] PM: hibernation: Registered nosave memory: [mem 0x8b3ff000-0x8fffffff]
[    0.060973] PM: hibernation: Registered nosave memory: [mem 0x90000000-0xefffffff]
[    0.060974] PM: hibernation: Registered nosave memory: [mem 0xf0000000-0xf7ffffff]
[    0.060975] PM: hibernation: Registered nosave memory: [mem 0xf8000000-0xfdffffff]
[    0.060976] PM: hibernation: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.060977] PM: hibernation: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.060978] PM: hibernation: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.060979] PM: hibernation: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.060980] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
[    0.060981] PM: hibernation: Registered nosave memory: [mem 0xfed01000-0xfedfffff]
[    0.060983] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.060984] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.060985] PM: hibernation: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.060987] [mem 0x90000000-0xefffffff] available for PCI devices
[    0.060989] Booting paravirtualized kernel on bare hardware
[    0.060993] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[    0.067585] setup_percpu: NR_CPUS:384 nr_cpumask_bits:384 nr_cpu_ids:8 nr_node_ids:1
[    0.067898] percpu: Embedded 54 pages/cpu s183064 r8192 d29928 u262144
[    0.067909] pcpu-alloc: s183064 r8192 d29928 u262144 alloc=1*2097152
[    0.067911] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.067950] Built 1 zonelists, mobility grouping on.  Total pages: 4100156
[    0.067952] Policy zone: Normal
[    0.067954] Kernel command line: initrd=\efi\nixos\qbhpg7dlnzznjgzn6lr630w0nij25vm8-initrd-linux-5.10.14-initrd.efi systemConfig=/nix/store/z3grg2x5k4nngld7fy0z5s6aik87pvwm-nixos-system-X542URR-21.03.20210209.50d3401 init=/nix/store/z3grg2x5k4nngld7fy0z5s6aik87pvwm-nixos-system-X542URR-21.03.20210209.50d3401/init zswap.enabled=1 quiet loglevel=3 rd.systemd.show_status=auto rd.udev.log_priority=3 i915.enable_gvt=1 loglevel=4 nvidia-drm.modeset=1
[    0.069556] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.070264] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.070382] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.125459] Memory: 16223860K/16661048K available (10247K kernel code, 2188K rwdata, 2296K rodata, 1540K init, 1124K bss, 436928K reserved, 0K cma-reserved)
[    0.125526] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.125541] Kernel/User page tables isolation: enabled
[    0.125566] ftrace: allocating 33357 entries in 131 pages
[    0.145527] ftrace: allocated 131 pages with 3 groups
[    0.145638] rcu: Hierarchical RCU implementation.
[    0.145639] rcu:     RCU event tracing is enabled.
[    0.145640] rcu:     RCU restricting CPUs from NR_CPUS=384 to nr_cpu_ids=8.
[    0.145642]  Trampoline variant of Tasks RCU enabled.
[    0.145643]  Rude variant of Tasks RCU enabled.
[    0.145644]  Tracing variant of Tasks RCU enabled.
[    0.145645] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[    0.145647] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.151258] NR_IRQS: 24832, nr_irqs: 2048, preallocated irqs: 16
[    0.151942] random: get_random_bytes called from start_kernel+0x372/0x547 with crng_init=0
[    0.151979] Console: colour dummy device 80x25
[    0.152005] printk: console [tty0] enabled
[    0.152024] ACPI: Core revision 20200925
[    0.152471] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.152542] APIC: Switch to symmetric I/O mode setup
[    0.152544] DMAR: Host address width 39
[    0.152546] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.152554] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.152556] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.152562] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.152563] DMAR: RMRR base: 0x0000008a48a000 end: 0x0000008a4a9fff
[    0.152565] DMAR: RMRR base: 0x0000008b800000 end: 0x0000008fffffff
[    0.152567] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0
[    0.152569] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1
[    0.152569] DMAR: ANDD device: 7 name: \_SB.PCI0.SPI0
[    0.152570] DMAR: ANDD device: 9 name: \_SB.PCI0.UA00
[    0.152573] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.152574] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.152575] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.154267] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.154269] x2apic enabled
[    0.154284] Switched APIC routing to cluster x2apic.
[    0.158328] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.162514] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x19f2297dd97, max_idle_ns: 440795236593 ns
[    0.162520] Calibrating delay loop (skipped), value calculated using timer frequency.. 3600.00 BogoMIPS (lpj=1800000)
[    0.162524] pid_max: default: 32768 minimum: 301
[    0.165436] LSM: Security Framework initializing
[    0.165445] Yama: becoming mindful.
[    0.165454] SELinux:  Initializing.
[    0.165510] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.165550] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.165957] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.165996] process: using mwait in idle threads
[    0.166000] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.166001] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.166004] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.166009] Spectre V2 : Mitigation: Full generic retpoline
[    0.166010] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.166011] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.166014] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.166015] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
[    0.166019] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.166027] SRBDS: Mitigation: Microcode
[    0.166028] MDS: Mitigation: Clear CPU buffers
[    0.166401] Freeing SMP alternatives memory: 32K
[    0.169615] smpboot: CPU0: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xa)
[    0.169785] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.169800] ... version:                4
[    0.169801] ... bit width:              48
[    0.169802] ... generic registers:      4
[    0.169803] ... value mask:             0000ffffffffffff
[    0.169804] ... max period:             00007fffffffffff
[    0.169805] ... fixed-purpose events:   3
[    0.169806] ... event mask:             000000070000000f
[    0.169982] rcu: Hierarchical SRCU implementation.
[    0.170516] smp: Bringing up secondary CPUs ...
[    0.170534] x86: Booting SMP configuration:
[    0.170536] .... node  #0, CPUs:      #1
[    0.004918] [Firmware Bug]: TSC ADJUST differs within socket(s), fixing all errors
[    0.175640]  #2 #3 #4
[    0.184015] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    0.184015]  #5 #6 #7
[    0.186318] smp: Brought up 1 node, 8 CPUs
[    0.186318] smpboot: Max logical packages: 1
[    0.186318] smpboot: Total of 8 processors activated (28800.00 BogoMIPS)
[    0.187218] devtmpfs: initialized
[    0.187218] x86/mm: Memory block size: 128MB
[    0.189242] PM: Registering ACPI NVS region [mem 0x837db000-0x837dbfff] (4096 bytes)
[    0.189242] PM: Registering ACPI NVS region [mem 0x8ad6d000-0x8ae03fff] (618496 bytes)
[    0.189242] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.189242] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.189242] pinctrl core: initialized pinctrl subsystem
[    0.189744] NET: Registered protocol family 16
[    0.189880] audit: initializing netlink subsys (disabled)
[    0.189889] audit: type=2000 audit(1612941480.034:1): state=initialized audit_enabled=0 res=1
[    0.189889] thermal_sys: Registered thermal governor 'bang_bang'
[    0.189889] thermal_sys: Registered thermal governor 'step_wise'
[    0.189889] thermal_sys: Registered thermal governor 'user_space'
[    0.189889] cpuidle: using governor menu
[    0.189889] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[    0.189889] ACPI: bus type PCI registered
[    0.189889] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.189889] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000)
[    0.189889] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820
[    0.189889] PCI: Using configuration type 1 for base access
[    0.190526] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.191582] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.191582] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.192584] ACPI: Added _OSI(Module Device)
[    0.192585] ACPI: Added _OSI(Processor Device)
[    0.192586] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.192588] ACPI: Added _OSI(Processor Aggregator Device)
[    0.192589] ACPI: Added _OSI(Linux-Dell-Video)
[    0.192591] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.192592] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.247925] ACPI: 11 ACPI AML tables successfully acquired and loaded
[    0.250289] ACPI: EC: EC started
[    0.250291] ACPI: EC: interrupt blocked
[    0.253315] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.253316] ACPI: EC: Boot ECDT EC used to handle transactions
[    0.264183] ACPI: Dynamic OEM Table Load:
[    0.264194] ACPI: SSDT 0xFFFF88F400E9B000 00058B (v02 PmRef  Cpu0Ist  00003000 INTL 20160422)
[    0.266377] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked
[    0.268288] ACPI: Dynamic OEM Table Load:
[    0.268297] ACPI: SSDT 0xFFFF88F400E79C00 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160422)
[    0.270446] ACPI: Dynamic OEM Table Load:
[    0.270453] ACPI: SSDT 0xFFFF88F400D73E40 0000BA (v02 PmRef  Cpu0Hwp  00003000 INTL 20160422)
[    0.272491] ACPI: Dynamic OEM Table Load:
[    0.272500] ACPI: SSDT 0xFFFF88F400E9B800 000628 (v02 PmRef  HwpLvt   00003000 INTL 20160422)
[    0.274987] ACPI: Dynamic OEM Table Load:
[    0.274999] ACPI: SSDT 0xFFFF88F400E8A000 000D14 (v02 PmRef  ApIst    00003000 INTL 20160422)
[    0.277951] ACPI: Dynamic OEM Table Load:
[    0.277959] ACPI: SSDT 0xFFFF88F400E7A000 000317 (v02 PmRef  ApHwp    00003000 INTL 20160422)
[    0.280162] ACPI: Dynamic OEM Table Load:
[    0.280169] ACPI: SSDT 0xFFFF88F400E7A400 00030A (v02 PmRef  ApCst    00003000 INTL 20160422)
[    0.286000] ACPI: Interpreter enabled
[    0.286057] ACPI: (supports S0 S3 S4 S5)
[    0.286059] ACPI: Using IOAPIC for interrupt routing
[    0.286110] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.287566] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.293966] ACPI: Power Resource [WRST] (on)
[    0.294193] ACPI: Power Resource [WRST] (on)
[    0.294425] ACPI: Power Resource [WRST] (on)
[    0.294652] ACPI: Power Resource [WRST] (on)
[    0.294879] ACPI: Power Resource [WRST] (on)
[    0.294952] ACPI: Power Resource [PC01] (on)
[    0.296336] ACPI: Power Resource [WRST] (on)
[    0.296566] ACPI: Power Resource [WRST] (on)
[    0.296793] ACPI: Power Resource [WRST] (on)
[    0.297279] ACPI: Power Resource [WRST] (on)
[    0.298045] ACPI: Power Resource [WRST] (on)
[    0.298271] ACPI: Power Resource [WRST] (on)
[    0.298494] ACPI: Power Resource [WRST] (on)
[    0.298730] ACPI: Power Resource [WRST] (on)
[    0.298958] ACPI: Power Resource [WRST] (on)
[    0.299185] ACPI: Power Resource [WRST] (on)
[    0.299411] ACPI: Power Resource [WRST] (on)
[    0.299965] ACPI: Power Resource [WRST] (on)
[    0.300188] ACPI: Power Resource [WRST] (on)
[    0.300411] ACPI: Power Resource [WRST] (on)
[    0.319100] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e])
[    0.319109] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.321121] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability LTR]
[    0.321122] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[    0.321861] PCI host bridge to bus 0000:00
[    0.321864] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.321866] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.321868] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.321870] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.321871] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.321873] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.321874] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.321876] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.321877] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.321879] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.321880] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.321882] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.321883] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.321885] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.321887] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.321888] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[    0.321891] pci_bus 0000:00: root bus resource [mem 0x90000000-0xefffffff window]
[    0.321892] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[    0.321894] pci_bus 0000:00: root bus resource [bus 00-7e]
[    0.321914] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000
[    0.322432] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000
[    0.322454] pci 0000:00:02.0: reg 0x10: [mem 0xed000000-0xedffffff 64bit]
[    0.322464] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.322471] pci 0000:00:02.0: reg 0x20: [io  0xf000-0xf03f]
[    0.322498] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.322738] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
[    0.322753] pci 0000:00:04.0: reg 0x10: [mem 0xef520000-0xef527fff 64bit]
[    0.323084] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
[    0.323108] pci 0000:00:14.0: reg 0x10: [mem 0xef510000-0xef51ffff 64bit]
[    0.323200] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.323529] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
[    0.323553] pci 0000:00:14.2: reg 0x10: [mem 0xef53a000-0xef53afff 64bit]
[    0.323955] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
[    0.324163] pci 0000:00:15.0: reg 0x10: [mem 0xef539000-0xef539fff 64bit]
[    0.325353] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000
[    0.325545] pci 0000:00:15.1: reg 0x10: [mem 0xef538000-0xef538fff 64bit]
[    0.326633] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
[    0.326660] pci 0000:00:16.0: reg 0x10: [mem 0xef537000-0xef537fff 64bit]
[    0.326755] pci 0000:00:16.0: PME# supported from D3hot
[    0.327060] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601
[    0.327079] pci 0000:00:17.0: reg 0x10: [mem 0xef530000-0xef531fff]
[    0.327089] pci 0000:00:17.0: reg 0x14: [mem 0xef536000-0xef5360ff]
[    0.327099] pci 0000:00:17.0: reg 0x18: [io  0xf090-0xf097]
[    0.327110] pci 0000:00:17.0: reg 0x1c: [io  0xf080-0xf083]
[    0.327120] pci 0000:00:17.0: reg 0x20: [io  0xf060-0xf07f]
[    0.327130] pci 0000:00:17.0: reg 0x24: [mem 0xef535000-0xef5357ff]
[    0.327188] pci 0000:00:17.0: PME# supported from D3hot
[    0.327449] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
[    0.327559] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.327879] pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400
[    0.327986] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.328283] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400
[    0.328391] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[    0.328832] pci 0000:00:1e.0: [8086:9d27] type 00 class 0x118000
[    0.329040] pci 0000:00:1e.0: reg 0x10: [mem 0xef534000-0xef534fff 64bit]
[    0.330229] pci 0000:00:1e.2: [8086:9d29] type 00 class 0x118000
[    0.330437] pci 0000:00:1e.2: reg 0x10: [mem 0xef533000-0xef533fff 64bit]
[    0.331513] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
[    0.331861] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
[    0.331878] pci 0000:00:1f.2: reg 0x10: [mem 0xef52c000-0xef52ffff]
[    0.332153] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300
[    0.332179] pci 0000:00:1f.3: reg 0x10: [mem 0xef528000-0xef52bfff 64bit]
[    0.332211] pci 0000:00:1f.3: reg 0x20: [mem 0xef500000-0xef50ffff 64bit]
[    0.332273] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.332646] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
[    0.332705] pci 0000:00:1f.4: reg 0x10: [mem 0xef532000-0xef5320ff 64bit]
[    0.332776] pci 0000:00:1f.4: reg 0x20: [io  0xf040-0xf05f]
[    0.333149] pci 0000:01:00.0: [10de:134e] type 00 class 0x030200
[    0.333169] pci 0000:01:00.0: reg 0x10: [mem 0xee000000-0xeeffffff]
[    0.333185] pci 0000:01:00.0: reg 0x14: [mem 0xd0000000-0xdfffffff 64bit pref]
[    0.333201] pci 0000:01:00.0: reg 0x1c: [mem 0xe0000000-0xe1ffffff 64bit pref]
[    0.333212] pci 0000:01:00.0: reg 0x24: [io  0xe000-0xe07f]
[    0.333223] pci 0000:01:00.0: reg 0x30: [mem 0xef000000-0xef07ffff pref]
[    0.333250] pci 0000:01:00.0: Enabling HDA controller
[    0.333526] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.333530] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.333534] pci 0000:00:1c.0:   bridge window [mem 0xee000000-0xef0fffff]
[    0.333540] pci 0000:00:1c.0:   bridge window [mem 0xd0000000-0xe1ffffff 64bit pref]
[    0.333642] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[    0.333667] pci 0000:02:00.0: reg 0x10: [io  0xd000-0xd0ff]
[    0.333700] pci 0000:02:00.0: reg 0x18: [mem 0xef404000-0xef404fff 64bit]
[    0.333720] pci 0000:02:00.0: reg 0x20: [mem 0xef400000-0xef403fff 64bit]
[    0.333852] pci 0000:02:00.0: supports D1 D2
[    0.333854] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.334100] pci 0000:00:1c.4: PCI bridge to [bus 02]
[    0.334104] pci 0000:00:1c.4:   bridge window [io  0xd000-0xdfff]
[    0.334108] pci 0000:00:1c.4:   bridge window [mem 0xef400000-0xef4fffff]
[    0.334631] pci 0000:03:00.0: [168c:0042] type 00 class 0x028000
[    0.334863] pci 0000:03:00.0: reg 0x10: [mem 0xef200000-0xef3fffff 64bit]
[    0.336430] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[    0.337806] pci 0000:00:1c.5: PCI bridge to [bus 03]
[    0.337813] pci 0000:00:1c.5:   bridge window [mem 0xef200000-0xef3fffff]
[    0.341496] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.341576] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.341647] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.341719] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.341789] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.341859] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.341930] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.342002] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.342910] ACPI: EC: interrupt unblocked
[    0.342911] ACPI: EC: event unblocked
[    0.342924] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.342925] ACPI: EC: GPE=0x50
[    0.342928] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot ECDT EC initialization complete
[    0.342929] ACPI: \_SB_.PCI0.LPCB.EC0_: EC: Used to handle transactions and events
[    0.343021] iommu: Default domain type: Translated 
[    0.343042] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.343042] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.343042] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.343042] vgaarb: loaded
[    0.343042] Registered efivars operations
[    0.343042] NetLabel: Initializing
[    0.343042] NetLabel:  domain hash size = 128
[    0.343042] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.343527] NetLabel:  unlabeled traffic allowed by default
[    0.343528] PCI: Using ACPI for IRQ routing
[    0.357649] PCI: pci_cache_line_size set to 64 bytes
[    0.358114] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.358116] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[    0.358118] e820: reserve RAM buffer [mem 0x824c0018-0x83ffffff]
[    0.358120] e820: reserve RAM buffer [mem 0x824cf018-0x83ffffff]
[    0.358121] e820: reserve RAM buffer [mem 0x824d9018-0x83ffffff]
[    0.358123] e820: reserve RAM buffer [mem 0x837db000-0x83ffffff]
[    0.358124] e820: reserve RAM buffer [mem 0x886e1000-0x8bffffff]
[    0.358126] e820: reserve RAM buffer [mem 0x88879000-0x8bffffff]
[    0.358128] e820: reserve RAM buffer [mem 0x89e74000-0x8bffffff]
[    0.358130] e820: reserve RAM buffer [mem 0x8b3ff000-0x8bffffff]
[    0.358132] e820: reserve RAM buffer [mem 0x46f000000-0x46fffffff]
[    0.359497] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.359506] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.361548] clocksource: Switched to clocksource tsc-early
[    0.376729] VFS: Disk quotas dquot_6.6.0
[    0.376749] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.376817] pnp: PnP ACPI init
[    0.377160] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.377163] system 00:00: [io  0xffff] has been reserved
[    0.377165] system 00:00: [io  0xffff] has been reserved
[    0.377166] system 00:00: [io  0xffff] has been reserved
[    0.377168] system 00:00: [io  0x1800-0x18fe] has been reserved
[    0.377170] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.377177] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.377312] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.377373] system 00:02: [io  0x1854-0x1857] has been reserved
[    0.377378] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.377601] pnp 00:03: Plug and Play ACPI device, IDs ATK3001 PNP030b (active)
[    0.377921] system 00:04: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.377923] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.377925] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.377927] system 00:04: [mem 0xf0000000-0xf7ffffff] has been reserved
[    0.377929] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.377931] system 00:04: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.377933] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.377935] system 00:04: [mem 0xff000000-0xffffffff] has been reserved
[    0.377937] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.377939] system 00:04: [mem 0xeffe0000-0xefffffff] has been reserved
[    0.377944] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.378018] system 00:05: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.378020] system 00:05: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.378022] system 00:05: [mem 0xfdb00000-0xfdffffff] has been reserved
[    0.378024] system 00:05: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.378026] system 00:05: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.378028] system 00:05: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.378030] system 00:05: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.378034] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.378451] system 00:06: [io  0xff00-0xfffe] has been reserved
[    0.378456] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.379938] system 00:07: [mem 0xfe029000-0xfe029fff] has been reserved
[    0.379940] system 00:07: [mem 0xfe028000-0xfe028fff] has been reserved
[    0.379946] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.381413] pnp: PnP ACPI: found 8 devices
[    0.388015] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.388089] NET: Registered protocol family 2
[    0.388265] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.388293] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.388497] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.388688] TCP: Hash tables configured (established 131072 bind 65536)
[    0.388824] MPTCP token hash table entries: 16384 (order: 6, 393216 bytes, linear)
[    0.388889] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.388935] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.389028] NET: Registered protocol family 1
[    0.389034] NET: Registered protocol family 44
[    0.389048] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.389052] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.389057] pci 0000:00:1c.0:   bridge window [mem 0xee000000-0xef0fffff]
[    0.389061] pci 0000:00:1c.0:   bridge window [mem 0xd0000000-0xe1ffffff 64bit pref]
[    0.389067] pci 0000:00:1c.4: PCI bridge to [bus 02]
[    0.389070] pci 0000:00:1c.4:   bridge window [io  0xd000-0xdfff]
[    0.389074] pci 0000:00:1c.4:   bridge window [mem 0xef400000-0xef4fffff]
[    0.389082] pci 0000:00:1c.5: PCI bridge to [bus 03]
[    0.389087] pci 0000:00:1c.5:   bridge window [mem 0xef200000-0xef3fffff]
[    0.389096] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.389098] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.389100] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.389102] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.389103] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.389105] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.389106] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.389108] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.389110] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.389111] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.389113] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.389114] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.389116] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.389117] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.389119] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.389120] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
[    0.389122] pci_bus 0000:00: resource 20 [mem 0x90000000-0xefffffff window]
[    0.389124] pci_bus 0000:00: resource 21 [mem 0xfd000000-0xfe7fffff window]
[    0.389125] pci_bus 0000:01: resource 0 [io  0xe000-0xefff]
[    0.389127] pci_bus 0000:01: resource 1 [mem 0xee000000-0xef0fffff]
[    0.389129] pci_bus 0000:01: resource 2 [mem 0xd0000000-0xe1ffffff 64bit pref]
[    0.389130] pci_bus 0000:02: resource 0 [io  0xd000-0xdfff]
[    0.389132] pci_bus 0000:02: resource 1 [mem 0xef400000-0xef4fffff]
[    0.389133] pci_bus 0000:03: resource 1 [mem 0xef200000-0xef3fffff]
[    0.389331] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.389925] PCI: CLS 64 bytes, default 64
[    0.389973] Trying to unpack rootfs image as initramfs...
[    0.512021] Freeing initrd memory: 15276K
[    0.512095] DMAR: ACPI device "device:72" under DMAR at fed91000 as 00:15.0
[    0.512100] DMAR: ACPI device "device:73" under DMAR at fed91000 as 00:15.1
[    0.512103] DMAR: ACPI device "device:74" under DMAR at fed91000 as 00:1e.2
[    0.512106] DMAR: ACPI device "device:75" under DMAR at fed91000 as 00:1e.0
[    0.512131] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.512134] software IO TLB: mapped [mem 0x00000000846e1000-0x00000000886e1000] (64MB)
[    0.512364] check: Scanning for low memory corruption every 60 seconds
[    0.512901] Initialise system trusted keyrings
[    0.512959] workingset: timestamp_bits=40 max_order=22 bucket_order=0
[    0.514924] zbud: loaded
[    0.515280] Key type asymmetric registered
[    0.515282] Asymmetric key parser 'x509' registered
[    0.515291] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    0.515341] io scheduler mq-deadline registered
[    0.515342] io scheduler kyber registered
[    0.515726] pcieport 0000:00:1c.0: PME: Signaling with IRQ 122
[    0.516002] pcieport 0000:00:1c.4: PME: Signaling with IRQ 123
[    0.516273] pcieport 0000:00:1c.5: PME: Signaling with IRQ 124
[    0.516395] efifb: probing for efifb
[    0.516418] efifb: showing boot graphics
[    0.517481] efifb: framebuffer at 0xc0000000, using 8100k, total 8100k
[    0.517483] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.517484] efifb: scrolling: redraw
[    0.517486] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.517552] fbcon: Deferring console take-over
[    0.517554] fb0: EFI VGA frame buffer device
[    0.517567] intel_idle: MWAIT substates: 0x11142120
[    0.517569] intel_idle: v0.5.1 model 0x8E
[    0.518299] intel_idle: Local APIC timer is reliable in all C-states
[    0.519770] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.523469] brd: module loaded
[    0.523482] intel_pstate: Intel P-state driver initializing
[    0.524357] intel_pstate: HWP enabled
[    0.524386] drop_monitor: Initializing network drop monitor service
[    0.524496] NET: Registered protocol family 10
[    0.524748] Segment Routing with IPv6
[    0.525407] microcode: sig=0x806ea, pf=0x80, revision=0xe0
[    0.525469] microcode: Microcode Update Driver: v2.2.
[    0.525477] IPI shorthand broadcast: enabled
[    0.525484] sched_clock: Marking stable (521430053, 3918722)->(531445926, -6097151)
[    0.525542] registered taskstats version 1
[    0.525543] Loading compiled-in X.509 certificates
[    0.525555] zswap: loaded using pool lzo/zbud
[    0.525704] Key type ._fscrypt registered
[    0.525704] Key type .fscrypt registered
[    0.525705] Key type fscrypt-provisioning registered
[    0.527108] Freeing unused kernel image (initmem) memory: 1540K
[    0.535831] Write protecting the kernel read-only data: 16384k
[    0.536401] Freeing unused kernel image (text/rodata gap) memory: 2040K
[    0.536639] Freeing unused kernel image (rodata/data gap) memory: 1800K
[    0.536697] Run /init as init process
[    0.536698]   with arguments:
[    0.536699]     /init
[    0.536699]   with environment:
[    0.536700]     HOME=/
[    0.536700]     TERM=linux
[    0.536701]     systemConfig=/nix/store/z3grg2x5k4nngld7fy0z5s6aik87pvwm-nixos-system-X542URR-21.03.20210209.50d3401
[    0.537970] fbcon: Taking over console
[    0.538059] Console: switching to colour frame buffer device 240x67
[    0.554783] stage-1-init: [Wed Feb 10 07:18:00 UTC 2021] loading module btrfs...
[    0.577586] raid6: avx2x4   gen() 31658 MB/s
[    0.594583] raid6: avx2x4   xor() 14843 MB/s
[    0.611584] raid6: avx2x2   gen() 36329 MB/s
[    0.628591] raid6: avx2x2   xor() 22187 MB/s
[    0.645584] raid6: avx2x1   gen() 30960 MB/s
[    0.662583] raid6: avx2x1   xor() 16920 MB/s
[    0.679584] raid6: sse2x4   gen() 15288 MB/s
[    0.696583] raid6: sse2x4   xor()  8638 MB/s
[    0.713583] raid6: sse2x2   gen() 15459 MB/s
[    0.730582] raid6: sse2x2   xor()  9522 MB/s
[    0.747585] raid6: sse2x1   gen() 13202 MB/s
[    0.764582] raid6: sse2x1   xor()  6433 MB/s
[    0.764583] raid6: using algorithm avx2x2 gen() 36329 MB/s
[    0.764583] raid6: .... xor() 22187 MB/s, rmw enabled
[    0.764584] raid6: using avx2x2 recovery algorithm
[    0.771703] xor: automatically using best checksumming function   avx       
[    0.835428] Btrfs loaded, crc32c=crc32c-intel
[    0.837378] stage-1-init: [Wed Feb 10 07:18:00 UTC 2021] loading module crc32c...
[    0.838508] stage-1-init: [Wed Feb 10 07:18:00 UTC 2021] loading module dm_mod...
[    0.845168] device-mapper: ioctl: 4.43.0-ioctl (2020-10-01) initialised: dm-devel@redhat.com
[    0.845987] stage-1-init: [Wed Feb 10 07:18:00 UTC 2021] running udev...
[    0.895153] rtc_cmos 00:01: RTC can wake from S4
[    0.895723] rtc_cmos 00:01: registered as rtc0
[    0.895745] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.898077] i8042: PNP: PS/2 Controller [PNP030b:PS2K] at 0x60,0x64 irq 1
[    0.898078] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    0.898891] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.907651] cryptd: max_cpu_qlen set to 1000
[    0.914764] AVX2 version of gcm_enc/dec engaged.
[    0.914766] AES CTR mode by8 optimization enabled
[    0.915842] SCSI subsystem initialized
[    0.921174] ACPI: bus type USB registered
[    0.921202] usbcore: registered new interface driver usbfs
[    0.921210] usbcore: registered new interface driver hub
[    0.921223] usbcore: registered new device driver usb
[    0.930945] libata version 3.00 loaded.
[    0.934783] ahci 0000:00:17.0: version 3.0
[    0.936094] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.936099] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    0.937162] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810
[    0.937262] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    0.937404] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[    0.937405] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.937406] usb usb1: Product: xHCI Host Controller
[    0.937407] usb usb1: Manufacturer: Linux 5.10.14 xhci-hcd
[    0.937407] usb usb1: SerialNumber: 0000:00:14.0
[    0.937533] hub 1-0:1.0: USB hub found
[    0.937547] hub 1-0:1.0: 12 ports detected
[    0.938077] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    0.938079] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    0.938081] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[    0.938106] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[    0.938107] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.938108] usb usb2: Product: xHCI Host Controller
[    0.938109] usb usb2: Manufacturer: Linux 5.10.14 xhci-hcd
[    0.938109] usb usb2: SerialNumber: 0000:00:14.0
[    0.938215] hub 2-0:1.0: USB hub found
[    0.938224] hub 2-0:1.0: 6 ports detected
[    0.938335] usb: port power management may be unreliable
[    0.945880] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 3 ports 6 Gbps 0x7 impl SATA mode
[    0.945882] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
[    0.946419] scsi host0: ahci
[    0.946593] scsi host1: ahci
[    0.946987] scsi host2: ahci
[    0.947023] ata1: SATA max UDMA/133 abar m2048@0xef535000 port 0xef535100 irq 125
[    0.947025] ata2: SATA max UDMA/133 abar m2048@0xef535000 port 0xef535180 irq 125
[    0.947026] ata3: SATA max UDMA/133 abar m2048@0xef535000 port 0xef535200 irq 125
[    0.972975] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    1.256932] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.256951] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.256967] ata3: SATA link down (SStatus 4 SControl 300)
[    1.260809] ata2.00: ATAPI: SlimtypeDVD A  DA8AESH, XAAM, max UDMA/133
[    1.261805] usb 1-4: new full-speed USB device number 2 using xhci_hcd
[    1.267896] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[    1.267899] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[    1.267900] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[    1.271509] ata2.00: configured for UDMA/133
[    1.305288] ata1.00: ATA-10: ST1000LM035-1RK172, SDM2, max UDMA/133
[    1.305290] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 32), AA
[    1.329141] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[    1.329143] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[    1.329145] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[    1.366676] ata1.00: configured for UDMA/133
[    1.366792] scsi 0:0:0:0: Direct-Access     ATA      ST1000LM035-1RK1 SDM2 PQ: 0 ANSI: 5
[    1.370577] scsi 1:0:0:0: CD-ROM            Slimtype DVD A  DA8AESH   XAAM PQ: 0 ANSI: 5
[    1.391604] usb 1-4: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01
[    1.391606] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.391607] usb 1-4: Product: USB Receiver
[    1.391608] usb 1-4: Manufacturer: Logitech
[    1.400190] hid: raw HID events driver (C) Jiri Kosina
[    1.401689] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[    1.401691] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    1.401699] sd 0:0:0:0: [sda] Write Protect is off
[    1.401700] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.401711] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.406159] usbcore: registered new interface driver usbhid
[    1.406159] usbhid: USB HID core driver
[    1.407350] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/0003:046D:C534.0001/input/input1
[    1.458956] hid-generic 0003:046D:C534.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-4/input0
[    1.459137] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C534.0002/input/input2
[    1.459162] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C534.0002/input/input3
[    1.476289]  sda: sda1 sda2 sda3
[    1.476850] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.507656] usb 1-6: new high-speed USB device number 3 using xhci_hcd
[    1.511699] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C534.0002/input/input4
[    1.511957] hid-generic 0003:046D:C534.0002: input,hiddev96,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-4/input1
[    1.512545] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
[    1.512548] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.531847] tsc: Refined TSC clocksource calibration: 1799.999 MHz
[    1.531851] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x19f228ab7a2, max_idle_ns: 440795289252 ns
[    1.531927] clocksource: Switched to clocksource tsc
[    1.537867] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.546722] logitech-djreceiver 0003:046D:C534.0001: hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-4/input0
[    1.621238] logitech-djreceiver 0003:046D:C534.0002: hiddev96,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-4/input1
[    1.658789] usb 1-6: New USB device found, idVendor=13d3, idProduct=5a01, bcdDevice=16.08
[    1.658791] usb 1-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.658792] usb 1-6: Product: USB2.0 VGA UVC WebCam
[    1.658792] usb 1-6: Manufacturer: Azurewave
[    1.658793] usb 1-6: SerialNumber: 0x0001
[    1.673470] logitech-djreceiver 0003:046D:C534.0002: device of type eQUAD nano Lite (0x0a) connected on slot 2
[    1.673698] input: Logitech Wireless Mouse PID:4054 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C534.0002/0003:046D:4054.0003/input/input7
[    1.673741] hid-generic 0003:046D:4054.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech Wireless Mouse PID:4054] on usb-0000:00:14.0-4/input1:2
[    1.683813] input: Logitech Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.1/0003:046D:C534.0002/0003:046D:4054.0003/input/input11
[    1.683841] logitech-hidpp-device 0003:046D:4054.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech Wireless Mouse] on usb-0000:00:14.0-4/input1:2
[    1.774865] usb 1-8: new full-speed USB device number 4 using xhci_hcd
[    1.903032] usb 1-8: New USB device found, idVendor=13d3, idProduct=3496, bcdDevice= 0.01
[    1.903034] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    6.505961] random: crng init done
[    9.729498] stage-1-init: [Wed Feb 10 07:18:09 UTC 2021] Passphrase for /dev/disk/by-uuid/1ebecb0f-17b2-4275-b2ad-0ea885729d17:
[   11.818269] Key type encrypted registered
[   11.990698] stage-1-init: [Wed Feb 10 07:18:11 UTC 2021] Verifying passphrase for /dev/disk/by-uuid/1ebecb0f-17b2-4275-b2ad-0ea885729d17... - success
[   11.992452] stage-1-init: [Wed Feb 10 07:18:11 UTC 2021] starting device mapper and LVM...
[   12.161150] BTRFS: device label root devid 1 transid 52636 /dev/mapper/enc scanned by btrfs (354)
[   12.161986] stage-1-init: [Wed Feb 10 07:18:12 UTC 2021] Scanning for Btrfs filesystems
[   12.179988] stage-1-init: [Wed Feb 10 07:18:12 UTC 2021] mounting /dev/disk/by-uuid/93bdce44-4048-4008-a2fc-666bec21b1df on /...
[   12.207400] BTRFS info (device dm-0): disk space caching is enabled
[   12.207401] BTRFS info (device dm-0): has skinny extents
[   13.236062] stage-1-init: [Wed Feb 10 07:18:13 UTC 2021] mounting /dev/disk/by-uuid/93bdce44-4048-4008-a2fc-666bec21b1df on /nix...
[   13.308066] stage-1-init: [Wed Feb 10 07:18:13 UTC 2021] mounting /dev/disk/by-uuid/93bdce44-4048-4008-a2fc-666bec21b1df on /var/log...
[   15.858422] BTRFS info (device dm-0): disk space caching is enabled
[   15.858775] booting system configuration /nix/store/z3grg2x5k4nngld7fy0z5s6aik87pvwm-nixos-system-X542URR-21.03.20210209.50d3401
[   16.747030] stage-2-init: running activation script...
[   17.904848] stage-2-init: setting up /etc...
[   21.472682] systemd[1]: Inserted module 'autofs4'
[   21.656588] systemd[1]: systemd 247 running in system mode. (+PAM +AUDIT -SELINUX +IMA +APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ +LZ4 -ZSTD +SECCOMP +BLKID -ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
[   21.668957] systemd[1]: Detected architecture x86-64.
[   21.669024] systemd[1]: Set hostname to <X542URR>.
[   24.480869] systemd[1]: Queued start job for default target Graphical Interface.
[   24.482395] systemd[1]: Created slice Virtual Machine and Container Slice.
[   24.483210] systemd[1]: Created slice system-getty.slice.
[   24.483497] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[   24.483803] systemd[1]: Created slice User and Session Slice.
[   24.483853] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[   24.483893] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   24.483926] systemd[1]: Reached target Local Encrypted Volumes.
[   24.483941] systemd[1]: Reached target Containers.
[   24.483962] systemd[1]: Reached target Paths.
[   24.483974] systemd[1]: Reached target Remote File Systems.
[   24.483982] systemd[1]: Reached target Slices.
[   24.483998] systemd[1]: Reached target System Time Synchronized.
[   24.484830] systemd[1]: Listening on Process Core Dump Socket.
[   24.484954] systemd[1]: Listening on Journal Audit Socket.
[   24.485030] systemd[1]: Listening on Journal Socket (/dev/log).
[   24.485110] systemd[1]: Listening on Journal Socket.
[   24.489139] systemd[1]: Listening on udev Control Socket.
[   24.489207] systemd[1]: Listening on udev Kernel Socket.
[   24.490263] systemd[1]: Mounting Huge Pages File System...
[   24.491064] systemd[1]: Mounting POSIX Message Queue File System...
[   24.491181] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
[   24.491252] systemd[1]: Condition check resulted in Kernel Configuration File System being skipped.
[   24.492169] systemd[1]: Mounting Kernel Debug File System...
[   24.492983] systemd[1]: Starting Create list of static device nodes for the current kernel...
[   24.493049] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[   24.494009] systemd[1]: Starting Journal Service...
[   24.494803] systemd[1]: Starting Load Kernel Modules...
[   24.495482] systemd[1]: Starting Remount Root and Kernel File Systems...
[   24.496178] systemd[1]: Starting Coldplug All udev Devices...
[   24.497094] systemd[1]: Finished Create list of static device nodes for the current kernel.
[   24.497764] systemd[1]: Starting Create Static Device Nodes in /dev...
[   24.573295] systemd[1]: Finished Create Static Device Nodes in /dev.
[   24.573350] audit: type=1130 audit(1612941504.416:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/nix/store/nwpwnz9ghydmqiic0psjc8gl4jlw9fmc-systemd-247.2/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   24.574014] audit: type=1334 audit(1612941504.417:3): prog-id=38 op=LOAD
[   24.574081] audit: type=1334 audit(1612941504.417:4): prog-id=39 op=LOAD
[   24.574117] audit: type=1334 audit(1612941504.417:5): prog-id=40 op=LOAD
[   24.574450] systemd[1]: Starting Rule-based Manager for Device Events and Files...
[   24.582071] systemd[1]: Finished Coldplug All udev Devices.
[   24.582123] audit: type=1130 audit(1612941504.425:6): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udev-trigger comm="systemd" exe="/nix/store/nwpwnz9ghydmqiic0psjc8gl4jlw9fmc-systemd-247.2/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   24.594783] systemd[1]: Started Journal Service.
[   24.594845] audit: type=1130 audit(1612941504.438:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/nix/store/nwpwnz9ghydmqiic0psjc8gl4jlw9fmc-systemd-247.2/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   26.101541] Linux agpgart interface v0.103
[   26.477320] BTRFS info (device dm-0): disk space caching is enabled
[   26.478388] audit: type=1130 audit(1612941506.321:8): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-remount-fs comm="systemd" exe="/nix/store/nwpwnz9ghydmqiic0psjc8gl4jlw9fmc-systemd-247.2/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   26.478862] audit: type=1334 audit(1612941506.322:9): prog-id=41 op=LOAD
[   26.478910] audit: type=1334 audit(1612941506.322:10): prog-id=42 op=LOAD
[   26.479509] audit: type=1334 audit(1612941506.322:11): prog-id=43 op=LOAD
[   26.686292] VFIO - User Level meta-driver version: 0.3
[   26.839994] checking generic (c0000000 7e9000) vs hw (ed000000 1000000)
[   26.839995] checking generic (c0000000 7e9000) vs hw (c0000000 10000000)
[   26.839996] fb0: switching to inteldrmfb from EFI VGA
[   26.840093] Console: switching to colour dummy device 80x25
[   26.840117] i915 0000:00:02.0: vgaarb: deactivate vga console
[   26.912914] i915 0000:00:02.0: Direct firmware load for i915/gvt/vid_0x8086_did_0x5917_rid_0x07.golden_hw_state failed with error -2
[   26.933880] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   26.948401] [drm] Initialized i915 1.6.0 20200917 for 0000:00:02.0 on minor 0
[   26.949981] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   26.950213] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input12
[   26.950243] ACPI: Video Device [PEGP] (multi-head: no  rom: yes  post: no)
[   26.950261] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:24/LNXVIDEO:01/input/input13
[   26.957996] fbcon: i915drmfb (fb0) is primary device
[   26.964769] Console: switching to colour frame buffer device 240x67
[   26.984268] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device
[   26.992946] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[   26.993525] i915 0000:00:02.0: MDEV: Registered
[   27.170773] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:19/PNP0C09:01/PNP0C0D:00/input/input14
[   27.170800] ACPI: Lid Switch [LID]
[   27.170874] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input15
[   27.170897] ACPI: Sleep Button [SLPB]
[   27.170932] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input16
[   27.170952] ACPI: Power Button [PWRB]
[   27.170990] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input17
[   27.171020] ACPI: Power Button [PWRF]
[   27.213280] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[   27.213321] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[   27.214284] i2c i2c-5: 2/4 memory slots populated (from DMI)
[   27.214611] i2c i2c-5: Successfully instantiated SPD at 0x50
[   27.215136] i2c i2c-5: Successfully instantiated SPD at 0x52
[   27.232802] input: Asus Wireless Radio Control as /devices/LNXSYSTM:00/LNXSYBUS:00/ATK4002:00/input/input18
[   27.256582] intel_pmc_core INT33A1:00:  initialized
[   27.278686] tun: Universal TUN/TAP device driver, 1.6
[   27.293178] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
[   27.293917] intel_rapl_common: Found RAPL domain package
[   27.293918] intel_rapl_common: Found RAPL domain dram
[   27.293992] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI
[   27.298632] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[   27.327989] battery: ACPI: Battery Slot [BAT0] (battery present)
[   27.363144] ACPI: AC Adapter [AC0] (on-line)
[   27.407226] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[   27.407436] idma64 idma64.0: Found Intel integrated DMA 64-bit
[   27.407722] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[   27.408016] idma64 idma64.1: Found Intel integrated DMA 64-bit
[   27.409024] intel-lpss 0000:00:1e.0: enabling device (0000 -> 0002)
[   27.409342] idma64 idma64.2: Found Intel integrated DMA 64-bit
[   27.409706] intel-lpss 0000:00:1e.2: enabling device (0000 -> 0002)
[   27.409949] idma64 idma64.3: Found Intel integrated DMA 64-bit
[   27.435142] thermal LNXTHERM:00: registered as thermal_zone7
[   27.435144] ACPI: Thermal Zone [THRM] (57 C)
[   27.448184] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   27.574317] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[   27.574319] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[   27.574320] RAPL PMU: hw unit of domain package 2^-14 Joules
[   27.574320] RAPL PMU: hw unit of domain dram 2^-14 Joules
[   27.574321] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[   27.606154] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[   27.606297] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops __SCT__tp_func_render_mmio [i915])
[   27.631558] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   27.633213] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   27.836405] pstore: Using crash dump compression: deflate
[   27.836407] pstore: Registered efi as persistent store backend
[   27.848832] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   27.848835] cfg80211: failed to load regulatory.db
[   27.891587] intel_rapl_common: Found RAPL domain package
[   27.891589] intel_rapl_common: Found RAPL domain core
[   27.891590] intel_rapl_common: Found RAPL domain uncore
[   27.891591] intel_rapl_common: Found RAPL domain dram
[   27.895979] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops __SCT__tp_func_render_mmio [i915])
[   27.898811] ee1004 5-0050: 512 byte EE1004-compliant SPD EEPROM, read-only
[   27.899154] ee1004 5-0052: 512 byte EE1004-compliant SPD EEPROM, read-only
[   27.909839] i2c_hid i2c-ELAN1200:00: supply vdd not found, using dummy regulator
[   27.909862] i2c_hid i2c-ELAN1200:00: supply vddl not found, using dummy regulator
[   27.939216] asus_wmi: ASUS WMI generic driver loaded
[   27.940851] asus_wmi: Initialization: 0x1
[   27.940893] asus_wmi: BIOS WMI version: 9.0
[   27.940922] asus_wmi: SFUN value: 0x21
[   27.940925] asus-nb-wmi asus-nb-wmi: Detected ATK, not ASUSWMI, use DSTS
[   27.940926] asus-nb-wmi asus-nb-wmi: Detected ATK, enable event queue
[   27.942073] input: Asus WMI hotkeys as /devices/platform/asus-nb-wmi/input/input19
[   27.946617] battery: new extension: ASUS Battery Extension
[   27.982495] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC294: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   27.982497] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   27.982498] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   27.982498] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[   27.982499] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[   27.982500] snd_hda_codec_realtek hdaudioC0D0:      Headset Mic=0x19
[   27.982501] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x1b
[   27.982501] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x13
[   28.017003] Bluetooth: Core ver 2.22
[   28.017027] NET: Registered protocol family 31
[   28.017028] Bluetooth: HCI device and connection manager initialized
[   28.017031] Bluetooth: HCI socket layer initialized
[   28.017033] Bluetooth: L2CAP socket layer initialized
[   28.017036] Bluetooth: SCO socket layer initialized
[   28.042197] usbcore: registered new interface driver btusb
[   28.120335] dw-apb-uart.2: ttyS0 at MMIO 0xef534000 (irq = 20, base_baud = 115200) is a 16550A
[   28.138670] loop: module loaded
[   28.234977] input: ELAN1200:00 04F3:303E Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-ELAN1200:00/0018:04F3:303E.0004/input/input20
[   28.235041] input: ELAN1200:00 04F3:303E Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-ELAN1200:00/0018:04F3:303E.0004/input/input21
[   28.235083] hid-generic 0018:04F3:303E.0004: input,hidraw3: I2C HID v1.00 Mouse [ELAN1200:00 04F3:303E] on i2c-ELAN1200:00
[   28.291702] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[   28.294168] ath10k_pci 0000:03:00.0: enabling device (0000 -> 0002)
[   28.296274] ath10k_pci 0000:03:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[   28.299816] libphy: r8169: probed
[   28.299957] r8169 0000:02:00.0 eth0: RTL8168h/8111h, 18:31:bf:1e:4b:e2, XID 541, IRQ 131
[   28.299959] r8169 0000:02:00.0 eth0: jumbo features [frames: 9194 bytes, tx checksumming: ko]
[   28.306479] r8169 0000:02:00.0 enp2s0: renamed from eth0
[   28.367839] input: ELAN1200:00 04F3:303E Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-ELAN1200:00/0018:04F3:303E.0004/input/input22
[   28.367885] input: ELAN1200:00 04F3:303E Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-ELAN1200:00/0018:04F3:303E.0004/input/input23
[   28.367919] hid-multitouch 0018:04F3:303E.0004: input,hidraw3: I2C HID v1.00 Mouse [ELAN1200:00 04F3:303E] on i2c-ELAN1200:00
[   28.408567] mousedev: PS/2 mouse device common for all mice
[   28.476792] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24
[   28.476858] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25
[   28.476904] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26
[   28.476961] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27
[   28.477002] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28
[   28.477056] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input29
[   28.539372] nvidia: loading out-of-tree module taints kernel.
[   28.539373] nvidia: loading out-of-tree module taints kernel.
[   28.539382] nvidia: module license 'NVIDIA' taints kernel.
[   28.539383] nvidia: module license 'NVIDIA' taints kernel.
[   28.539384] Disabling lock debugging due to kernel taint
[   28.566781] nvidia-nvlink: Nvlink Core is being initialized, major device number 243

[   28.567009] nvidia 0000:01:00.0: enabling device (0006 -> 0007)
[   28.779840] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  460.39  Thu Jan 21 21:54:06 UTC 2021
[   28.949654] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  460.39  Thu Jan 21 21:49:04 UTC 2021
[   28.979299] mc: Linux media interface: v0.10
[   29.036850] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
[   29.057300] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20200925/nsarguments-61)
[   29.065189] videodev: Linux video capture interface: v2.00
[   29.113590] ath10k_pci 0000:03:00.0: qca9377 hw1.1 target 0x05020001 chip_id 0x003821ff sub 1a3b:2b31
[   29.113591] ath10k_pci 0000:03:00.0: kconfig debug 0 debugfs 0 tracing 0 dfs 0 testmode 0
[   29.114003] ath10k_pci 0000:03:00.0: firmware ver WLAN.TF.2.1-00021-QCARMSWP-1 api 6 features wowlan,ignore-otp crc32 42e41877
[   29.217747] nvidia_uvm: module uses symbols from proprietary module nvidia, inheriting taint.
[   29.344245] ath10k_pci 0000:03:00.0: board_file api 2 bmi_id N/A crc32 8aedfa4a
[   29.435574] Adding 8388604k swap on /dev/sda2.  Priority:-2 extents:1 across:8388604k FS
[   29.437648] ath10k_pci 0000:03:00.0: htt-ver 3.56 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[   29.453318] nvidia-uvm: Loaded the UVM driver, major device number 240.
[   29.453588] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0 on minor 1
[   29.495724] uvcvideo: Found UVC 1.00 device USB2.0 VGA UVC WebCam (13d3:5a01)
[   29.498698] input: USB2.0 VGA UVC WebCam: USB2.0 V as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/input/input30
[   29.498748] usbcore: registered new interface driver uvcvideo
[   29.498749] USB Video Class driver (1.1.1)
[   29.499755] ath: EEPROM regdomain: 0x6a
[   29.499757] ath: EEPROM indicates we should expect a direct regpair map
[   29.499759] ath: Country alpha2 being used: 00
[   29.499759] ath: Regpair used: 0x6a
[   29.715796] kauditd_printk_skb: 19 callbacks suppressed
[   29.715797] audit: type=1130 audit(1612941509.559:31): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-sysctl comm="systemd" exe="/nix/store/nwpwnz9ghydmqiic0psjc8gl4jlw9fmc-systemd-247.2/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   29.790995] audit: type=1334 audit(1612941509.634:32): prog-id=57 op=LOAD
[   29.791101] audit: type=1334 audit(1612941509.634:33): prog-id=58 op=LOAD
[   29.958599] audit: type=1325 audit(1612941509.788:34): table=filter family=2 entries=0 op=xt_register pid=904 subj=kernel comm="modprobe"
[   30.146854] audit: type=1325 audit(1612941509.984:35): table=filter family=10 entries=0 op=xt_register pid=919 subj=kernel comm="modprobe"
[   30.175913] audit: type=1325 audit(1612941510.006:36): table=filter family=2 entries=4 op=xt_replace pid=937 subj=kernel comm="iptables"
[   30.189753] audit: type=1130 audit(1612941510.033:37): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-fsck@dev-disk-by\x2duuid-C2A8\x2dB99A comm="systemd" exe="/nix/store/nwpwnz9ghydmqiic0psjc8gl4jlw9fmc-systemd-247.2/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   30.190238] audit: type=1334 audit(1612941510.033:38): prog-id=59 op=LOAD
[   30.190302] audit: type=1334 audit(1612941510.033:39): prog-id=60 op=LOAD
[   30.190538] audit: type=1325 audit(1612941510.020:40): table=filter family=10 entries=4 op=xt_replace pid=938 subj=kernel comm="ip6tables"
[   30.750155] BTRFS info (device dm-0): devid 1 device path /dev/disk/by-uuid/93bdce44-4048-4008-a2fc-666bec21b1df changed to /dev/dm-0 scanned by systemd-udevd (774)
[   30.761754] BTRFS info (device dm-0): devid 1 device path /dev/dm-0 changed to /dev/mapper/enc scanned by mount (960)
[   31.741425] NET: Registered protocol family 38
[   33.636073] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   33.636076] Bluetooth: BNEP socket layer initialized
[   34.026435] wlan0: authenticate with 4a:9d:d1:6c:95:bb
[   34.059501] wlan0: send auth to 4a:9d:d1:6c:95:bb (try 1/3)
[   34.062241] wlan0: authenticated
[   34.063635] wlan0: associate with 4a:9d:d1:6c:95:bb (try 1/3)
[   34.068712] wlan0: RX AssocResp from 4a:9d:d1:6c:95:bb (capab=0x411 status=0 aid=1)
[   34.071428] wlan0: associated
[   34.568842] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   35.208023] Generic FE-GE Realtek PHY r8169-200:00: attached PHY driver [Generic FE-GE Realtek PHY] (mii_bus:phy_addr=r8169-200:00, irq=IGNORE)
[   35.381727] r8169 0000:02:00.0 enp2s0: Link is Down
[   35.406149] wlan0: deauthenticating from 4a:9d:d1:6c:95:bb by local choice (Reason: 3=DEAUTH_LEAVING)
[   35.430240] wlan0: authenticate with 4a:9d:d1:6c:95:bb
[   35.462145] wlan0: send auth to 4a:9d:d1:6c:95:bb (try 1/3)
[   35.464827] wlan0: authenticated
[   35.465644] wlan0: associate with 4a:9d:d1:6c:95:bb (try 1/3)
[   35.470892] wlan0: RX AssocResp from 4a:9d:d1:6c:95:bb (capab=0x411 status=0 aid=1)
[   35.474400] wlan0: associated
[   35.668211] NET: Registered protocol family 17
[   55.491427] rfkill: input handler disabled
[   67.896817] rfkill: input handler enabled
[   73.499898] Bluetooth: RFCOMM TTY layer initialized
[   73.499902] Bluetooth: RFCOMM socket layer initialized
[   73.499907] Bluetooth: RFCOMM ver 1.11
[   73.579385] fuse: init (API version 7.32)
[   81.323321] rfkill: input handler disabled
[  165.912131] logitech-hidpp-device 0003:046D:4054.0003: HID++ 4.5 device connected.

[bryanasdev000]

Hi @ishan9299, I did a quick scan and your logs are more or less equals to mine.

I did some tests today, I did a rebuild from lightdm to gdm, was greeted by my black tty then isolated the graphical.target again, GDM appeared, I logged in and tested Ace Combat 7 from Steam, in this transition the game worked fine but I did get a bunch of erros in stdout/err from Steam related to my GPU.

Here is some screenshoot proof:

After switch:

The game is running in the background with 30+ FPS the same with LightDM.

Steam init:

After reboot:

My theory is that there is something wrong with how GDM handles the GUI start, but I will still have to run some more tests.

Can you guys test it too?

Steps:

Switch to lightdm and do a clean reboot, after loging switch to GDM and DO NOT RESTART, test some game or try to activate the offload or check nvidia-smi AFTER that reboot and repeat the test step.

If after the switch from LightDM to GDM you get a tty screen, login in some empty tty and isolate the graphical.target with:

systemctl isolate graphical.target # Need root

I am on unstable at commit https://github.com/NixOS/nixpkgs/commit/5ff6700bb824a6d824fa021550a5596f6c3f64e7.

Also I am not sure if is okay to continue in this issue, since this is was Wayland versus NVIDIA problem, if everyone agrees we can continue on #98942 and I will close this one.

EDIT:

nvidiaon and whichgpu are aliases to:

nvidiaon='export __NV_PRIME_RENDER_OFFLOAD=1; export __NV_PRIME_RENDER_OFFLOAD_PROVIDER=NVIDIA-G0; export __GLX_VENDOR_LIBRARY_NAME=nvidia; export __VK_LAYER_NV_optimus=NVIDIA_only; glxinfo | grep vendor; echo OK!'

whichgpu='glxinfo | grep vendor'

[ishan9299]

@bryanasdev000 I followed your steps and I can agree that there is an issue with the way gdm starts. On switch to lightdm and rebooting nvidia-smi works Then on switching to gdm without restarting I got a black screen I used systemctl isolate logged in and nvidia was still working I'd say if you wan't to close this issue you can but it also might be possible that issues that cause it to fail to work on Xorg might also be the reason for Wayland. EDIT:- I'm on master branch 50d34017c234ac075298658c77817499aa713d58

[bryanasdev000]

@bryanasdev000 I followed your steps and I can agree that there is an issue with the way gdm starts. On switch to lightdm and rebooting nvidia-smi works Then on switching to gdm without restarting I got a black screen I used systemctl isolate logged in and nvidia was still working I'd say if you wan't to close this issue you can but it also might be possible that issues that cause it to fail to work on Xorg might also be the reason for Wayland. EDIT:- I'm on master branch 50d3401

Thanks for testing!

As for Wayland one way to confirm once and for all would be to try another DM with Sway or something, at first NVIDIA does not mention ANY support for PRIME in Wayland, even the very base support for Wayland is full of controversies.

[ishan9299]

@bryanasdev000 I tested sway without gdm in a tty but it fails for me

[ishan9299]

@bryanasdev000 also maybe have a look at this https://github.com/NixOS/nixpkgs/issues/108672. Since the issues are related to startup?

[Alderaeney]

So I installed GNOME with GDM and on the first boot it worked, this is the output of journalctl:

feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Module fb: vendor="X.Org Foundation"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         compiled for 1.20.10, module version = 1.0.0
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         ABI class: X.Org ANSI C Emulation, version 0.4
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): Depth 24, (==) framebuffer bpp 32
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): RGB weight 888
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): Default visual is TrueColor
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): Using gamma correction (1.0, 1.0, 1.0)
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (**) Option "AllowNVIDIAGpuScreens"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (**) NVIDIA(G0): Enabling 2D acceleration
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Loading sub module "glxserver_nvidia"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) LoadModule: "glxserver_nvidia"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Loading /nix/store/9gb06h33jyh95kslx8raggsmamklgixs-nvidia-x11-460.39-5.10.13-bin/lib/xorg/modules/extensions/libglx>
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         compiled for 1.6.99.901, module version = 1.0.0
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         Module class: X.Org Server Extension
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA GLX Module  460.39  Thu Jan 21 21:51:40 UTC 2021
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA: The X server supports PRIME Render Offload.
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): NVIDIA GPU GeForce GTX 1050 (GP107-A) at PCI:1:0:0 (GPU-0)
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (--) NVIDIA(G0): Memory: 4194304 kBytes
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (--) NVIDIA(G0): VideoBIOS: 86.07.50.00.74
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): Detected PCI Express Link width: 16X
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): Validated MetaModes:
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0):     "NULL"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): Virtual screen size determined to be 640 x 480
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (WW) NVIDIA(G0): Unable to get display device for DPI computation.
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): DPI set to (75, 75); computed from built-in default
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: WARNING: Kernel has no file descriptor comparison support: Function not implemented
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) modeset(0): Backing store enabled
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) modeset(0): Silken mouse enabled
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): Initializing kms color map for depth 24, 8 bpc.
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) modeset(0): DPMS enabled
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): [DRI2] Setup complete
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): [DRI2]   DRI driver: iris
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): [DRI2]   VDPAU driver: va_gl
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (WW) NVIDIA: Failed to bind sideband socket to
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (WW) NVIDIA:     '/var/run/nvidia-xdriver-75bdc776' Permission denied
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA: Using 24576.00 MB of virtual memory for indirect memory
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA:     access.

Then I've rebooted and it didn't work again, here I will share the journalcttl and dmesg if they help: https://gist.github.com/Alderaeney/e7dc94ba88e70815c7889e469aa59cb7 https://gist.github.com/Alderaeney/99fcf4eee63a78a8223a371f6f4ad5d3

The only changes I've made were removing the hidepid setting from the configuration.nix.

[bryanasdev000]

@bryanasdev000 I tested sway without gdm in a tty but it fails for me

Well, I thinks that closes this issue, Wayland in general does not seem to support NVIDIA proprietary drivers much less PRIME.

@bryanasdev000 also maybe have a look at this #108672. Since the issues are related to startup?

Thanks, I will check.

@bryanasdev000 also maybe have a look at this #108672. Since the issues are related to startup?

So I installed GNOME with GDM and on the first boot it worked, this is the output of journalctl:

feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Module fb: vendor="X.Org Foundation"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         compiled for 1.20.10, module version = 1.0.0
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         ABI class: X.Org ANSI C Emulation, version 0.4
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): Depth 24, (==) framebuffer bpp 32
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): RGB weight 888
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): Default visual is TrueColor
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): Using gamma correction (1.0, 1.0, 1.0)
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (**) Option "AllowNVIDIAGpuScreens"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (**) NVIDIA(G0): Enabling 2D acceleration
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Loading sub module "glxserver_nvidia"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) LoadModule: "glxserver_nvidia"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Loading /nix/store/9gb06h33jyh95kslx8raggsmamklgixs-nvidia-x11-460.39-5.10.13-bin/lib/xorg/modules/extensions/libglx>
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         compiled for 1.6.99.901, module version = 1.0.0
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]:         Module class: X.Org Server Extension
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA GLX Module  460.39  Thu Jan 21 21:51:40 UTC 2021
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA: The X server supports PRIME Render Offload.
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): NVIDIA GPU GeForce GTX 1050 (GP107-A) at PCI:1:0:0 (GPU-0)
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (--) NVIDIA(G0): Memory: 4194304 kBytes
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (--) NVIDIA(G0): VideoBIOS: 86.07.50.00.74
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): Detected PCI Express Link width: 16X
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): Validated MetaModes:
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0):     "NULL"
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA(G0): Virtual screen size determined to be 640 x 480
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (WW) NVIDIA(G0): Unable to get display device for DPI computation.
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) NVIDIA(G0): DPI set to (75, 75); computed from built-in default
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: WARNING: Kernel has no file descriptor comparison support: Function not implemented
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) modeset(0): Backing store enabled
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) modeset(0): Silken mouse enabled
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): Initializing kms color map for depth 24, 8 bpc.
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (==) modeset(0): DPMS enabled
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): [DRI2] Setup complete
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): [DRI2]   DRI driver: iris
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) modeset(0): [DRI2]   VDPAU driver: va_gl
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (WW) NVIDIA: Failed to bind sideband socket to
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (WW) NVIDIA:     '/var/run/nvidia-xdriver-75bdc776' Permission denied
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA: Using 24576.00 MB of virtual memory for indirect memory
feb 13 12:05:41 link-gl63-8rc /nix/store/aj577n6nkv20fbynciyd69c2hm72nqj6-gdm-3.38.2.1/libexec/gdm-x-session[1884]: (II) NVIDIA:     access.

Then I've rebooted and it didn't work again, here I will share the journalcttl and dmesg if they help: https://gist.github.com/Alderaeney/e7dc94ba88e70815c7889e469aa59cb7 https://gist.github.com/Alderaeney/99fcf4eee63a78a8223a371f6f4ad5d3

The only changes I've made were removing the hidepid setting from the configuration.nix.

The output of journalctl is very similar to mine.

Thanks for the logs, it will help in the comparison.

Another interesting point, I use physlock and I have the habit of turning on the laptop with the lid closed, in GDM this is causing the physlock to lock up right after startup, after entering the password it takes me to the GDM, the curious thing is that all times this happened I also managed to use PRIME normally.

I don't remember the same phenomenon happening with LightDM or SDDM.

[bryanasdev000]

Closing tihs in favor of https://github.com/NixOS/nixpkgs/issues/98942