I had the same issue several months ago. I red here [1] that the Radeon
RX 7600 series needs DRM Linux 6.3.
I guess this should worked now with [2].
[1] https://www.phoronix.com/review/amd-radeon-rx-7600-linux
[2] https://marc.info/?l=openbsd-cvs=170544826019326=2
On 05/01/2024 00:31,
>Synopsis: Screen refresh rate drops upon switching from X onto Console
>Category: system
>Environment:
System : OpenBSD 7.4
Details : OpenBSD 7.4-current (GENERIC.MP) #1587: Sat Dec 30
22:44:51 MST 2023
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
