https://bugs.kde.org/show_bug.cgi?id=477738

--- Comment #51 from Victor Ryzhykh <victorr2...@yandex.ru> ---
Created attachment 172029
  --> https://bugs.kde.org/attachment.cgi?id=172029&action=edit
Info Center

I now understand in what cases the exit from sleep mode works normally for me.
I installed the nvidia driver modules from dkms.
The algorithm is as follows: kernel modules are compiled, all nvidia packages
are installed, and then the “dracut -f” command is executed for all kernels
installed on the computer.
But on kernels 6.10 and 6.11, kernel modules are not compiled at the time of
installation.
All nvidia packages are installed, and the “dracut” command is executed for all
kernels installed on the computer, and kernel mods are compiled the next time
you boot with the selected kernel.
And with this setup, exiting sleep mode began to work correctly for me in the
Wayland session.
But if, on such an Nvidia driver installation with a correctly working exit
from sleep mode, you execute the “dracut -f” command, then exit from sleep mode
stops working on the core where the command was executed. There will be creepy
artifacts on the screen.
I have three 6.9.x kernels installed. and two 6.10.x kernels.
Now I completely uninstalled the nvidia drivers and then installed them again.
First I booted into the 6.9.9 kernel. The picture shows information from the
Info Center for this kernel.
Wake up from sleep mode works. Next, to check, I run the “dracut -f” command
and after rebooting, exiting standby mode stopped working.
Now I switched to the main kernel 6.10.1. After compiling the kernel modules,
resuming from standby mode works.
Now you need to refrain from running the “dracut” command.

P.S.
I'm not sure if my information is useful. But for myself, at least, I clarified
the situation a little.
Previously, I couldn’t understand why the sleep mode works and then stops
working.
Now I put the computer into sleep mode and came out of sleep three times in a
row, after which I tested the equipment.


The probe of your computer has been uploaded to the ROSA hardware DB. Thank
you!

Probe URL: https://linux-hardware.org/?probe=8769fc73a2

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