You should bring your dist fully up to date, and also make sure you have the latest amdgup firmware files (most likely not yet available in your dist) https://gitlab.com/kernel-firmware/linux-firmware/-/commit/9...
You should bring your dist fully up to date, and also make sure you have the latest amdgup firmware files (most likely not yet available in your dist) https://gitlab.com/kernel-firmware/linux-firmware/-/commit/9...