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#1 2021-07-30 07:19:31

Aizix
Member
Registered: 2021-07-28
Posts: 1

KDE + Wayland + Nvidia 1070; doesn't work correctly

Hello,
is there anyone successfully running wayland with Nvidia and multiple monitors?

I have 4x 4k monitors which run really bad under Xorg (tearing and stuff; when I had 1080p monitors it was OK).
When I launch my Plasma session with wayland it starts OK, but central monitor is just a black screen without cursor (monitor is ON - it is getting signal but I have no option to interact with it). My application launcher does not start and I think that it is due to Kwin having issues.

But I'm not able to log anything (logs attached).

Session log:
https://pastebin.com/9k2Us5wx

lshw
https://pastebin.com/CrbPBjTj

Right now I'm completely clueless what to do as I have everything set-up as arch-wiki suggests.

Any ideas / help are greatly appreciated

Last edited by Aizix (2021-07-30 07:20:21)

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#2 2021-09-28 13:35:01

Dyrkon
Member
Registered: 2021-09-28
Posts: 1

Re: KDE + Wayland + Nvidia 1070; doesn't work correctly

Hi,
having the similar issue. On my 3 monitor setup with different resolutions all of them are black. I can run terminal and firefox succesfully autostarts but I cant access the system setttings ect.

Have you resolved the issue?

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#3 2021-09-29 13:19:40

ZhangHua0
Member
Registered: 2020-12-26
Posts: 2

Re: KDE + Wayland + Nvidia 1070; doesn't work correctly

If this problem occurs after upgrading package egl-wayland, there is a bug in display driver, many of us have this problem. There will be a update of nvidia to fix this, but until now the easiest and most efficient way to solve this problem is downgrading egl-wayland to 1.1.7.
You can find more about this at there:
https://github.com/NVIDIA/egl-wayland/issues/40

Last edited by ZhangHua0 (2021-09-29 13:20:56)

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