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Fusion916

Member

Registered: 2024-05-18

Posts: 31

[SOLVED/WORKAROUND]KDE Wayland no longer boots after Nvidia 555 Update

Just pacman system upgraded which included the 555 drivers and now am unable to completely boot to a wayland session. X11 still works just fine and I am posting from a X11 session now.  I have nvidia_drm.modset=1 in the grub kernel command line and that has been working fine with the previous drivers (550):

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash video=2560x1440 nvidia_drm.modeset=1"

nvidia-smi output:

+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 555.58                 Driver Version: 555.58         CUDA Version: 12.5     |
|-----------------------------------------+------------------------+----------------------+
| 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  NVIDIA GeForce RTX 4090        Off |   00000000:01:00.0  On |                  Off |
|  0%   36C    P8             20W /  500W |     360MiB /  24564MiB |      0%      Default |
|                                         |                        |                  N/A |
+-----------------------------------------+------------------------+----------------------+
                                                                                         
+-----------------------------------------------------------------------------------------+
| Processes:                                                                              |
|  GPU   GI   CI        PID   Type   Process name                              GPU Memory |
|        ID   ID                                                               Usage      |
|=========================================================================================|
|    0   N/A  N/A       774      G   /usr/lib/Xorg                                 115MiB |
|    0   N/A  N/A      1037      G   /usr/bin/ksmserver                              7MiB |
|    0   N/A  N/A      1039      G   /usr/bin/kded6                                  7MiB |
|    0   N/A  N/A      1040      G   /usr/bin/kwin_x11                              28MiB |
|    0   N/A  N/A      1068      G   /usr/bin/plasmashell                           62MiB |
|    0   N/A  N/A      1135      G   /usr/lib/kactivitymanagerd                      6MiB |
|    0   N/A  N/A      1137      G   ...b/polkit-kde-authentication-agent-1          7MiB |
|    0   N/A  N/A      1138      G   /usr/lib/org_kde_powerdevil                     6MiB |
|    0   N/A  N/A      1139      G   /usr/lib/xdg-desktop-portal-kde                 7MiB |
|    0   N/A  N/A      1283      G   /usr/bin/kaccess                                7MiB |
|    0   N/A  N/A      1422      G   konsole                                         6MiB |
+-----------------------------------------------------------------------------------------+

Here are the wayland session errors I get when trying to boot into wayland. Ive gotten these kind of errors in the past when there was an issue with nvidia modeset so I'm assuming for some reason there is an issue with the modest even though it was working fine with the previous version of the drivers:

[   40.198043] desktop kwin_wayland[1056]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated. <image> and <target> are incompatible
[   40.198063] desktop kwin_wayland[1056]: kwin_scene_opengl: Invalid framebuffer status:  "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT"
[   40.201076] desktop kwin_wayland[1056]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated. <image> and <target> are incompatible
[   40.201092] desktop kwin_wayland[1056]: kwin_scene_opengl: Invalid framebuffer status:  "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT"
[   40.202329] desktop kwin_wayland[1056]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated. <image> and <target> are incompatible
[   40.202345] desktop kwin_wayland[1056]: kwin_scene_opengl: Invalid framebuffer status:  "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT"
[   40.206513] desktop kwin_wayland[1056]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated. <image> and <target> are incompatible
[   40.206526] desktop kwin_wayland[1056]: kwin_scene_opengl: Invalid framebuffer status:  "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT"
[   40.207784] desktop kwin_wayland[1056]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated. <image> and <target> are incompatible
[   40.207799] desktop kwin_wayland[1056]: kwin_scene_opengl: Invalid framebuffer status:  "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT"

Last edited by Fusion916 (2024-06-29 20:26:41)

Fusion916

Member

Registered: 2024-05-18

Posts: 31

Re: [SOLVED/WORKAROUND]KDE Wayland no longer boots after Nvidia 555 Update

Ok it looks like this is some kind of real bug with either NVIDIA or Plasma.

It appears that this issue only happens if you have HDR enabled at boot. To work around this issue, you can delete:

~/.config/kwinoutputconfig.json

Then reboot, wayland will boot just fine but without HDR enabled. You can thing re-enable HDR after entering the session and everything will work just fine. However if you reboot again with HDR enabled it will hang. So as a workaround you can just make sure you don't reboot with HDR enabled. There is a bug already filed tracking this:

https://bugs.kde.org/show_bug.cgi?id=488941

Hopefully this helps anyone else running into this issue.

solarpunkjulian

Member

Registered: 2024-05-22

Posts: 2

Re: [SOLVED/WORKAROUND]KDE Wayland no longer boots after Nvidia 555 Update

I still get this bug on the new 560.35 drivers