Ultrawide flickering

10 January 2022, 20:12:15

Hello everyone, I'm using Artix and I can't get my ultrawide monitor working.

I can set the following resolutions and they work without an issue:
5120x1440 120
3840x1080 239.76

However when I try to set
5120x1440 239.76
My ultrawide starts flickering and seemingly turns off an on once every few seconds. This setup works without any issues on windows, so I figure this has something to do with software.

Can anyone help me figure out what to do?

I'm currently using:
AMD ATI Radeon RX 6600/6600 XT/6600M

If more information is required i'll gladly provide it.

Thanks

Re: Ultrawide flickering

Reply #1 – 11 January 2022, 00:16:52

This exotic refresh rate may be bringing forth a bug either in Xorg or amdgpu. Can you test a live weekly ISO?