Screen image distortion on resume

I did reinstall them in console mode on stucked boot/login phase, will it make a difference to reinstall them in current wayland GUI mode?

this:

Warning, couldn't open module nv
[   591.382] (EE) Failed to load module "nv" (module does not exist, 0)
[   591.383] (WW) Warning, couldn't open module fbdev
[   591.383] (EE) Failed to load module "fbdev" (module does not exist, 0)

maybe this is the reason…
if reinstalling in console didnt help, uninstall them first, then reboot and then install them again, reboot

Delete video-hybrid-intel-nvidia-prime, then video-modesetting, and leave video-linux?

yes, removing hybrid should remove also the modesseting, if it doesnt remove it also, reboot and then install them again with the mhwd nonfree command, reboot

No avail, same story.
The only notes are that:

  • deleting video-hybrid-intel-nvidia-prime does not delete video-modesetting (while the latter depends on the former)
  • video-hybrid-intel-nvidia-prime depends on nvidia-utils which should be removed first to proceed deleting
    Backed to sloppy startplasma_wayland.

i dont know whats with it… you could try reinstall xorg:
pamac reinstall xorg-server

Tackling with nvidia and kde is the most thing that makes Manjaro cause a durable pain.

$ nvidia-smi
Tue Jun  7 11:25:47 2022       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 510.73.05    Driver Version: 510.73.05    CUDA Version: 11.6     |
|-------------------------------+----------------------+----------------------+
| 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 ...  Off  | 00000000:01:00.0  On |                  N/A |
| N/A   50C    P8     7W /  N/A |     18MiB /  6144MiB |      0%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|  No running processes found                                                 |
+-----------------------------------------------------------------------------+

similar topics were just closed PRIME GPU offloading not working , PRIME GPU offloading not working - #7

yes nvidia and kde there is problem… i only use intel graphics, nvidia is disabled, because its laggy…
i would suggest when you have time to boot into manjaro live usb, select nonfree drivers and check if there are also issues… not reinstalling, just checking … we tried reinstall, uninstall, using only intel graphics, different kernels, and nothing worked…

declared issues: Problem with latest version of video-hybrid-intel-nvidia-prime Version 2021.12.18 - #3 by bogdancovaciu

would be worth a try to install the hybrid 470xx drivers…