Ray tracing Greyed out? Not as good performance as windows 11?
First here's my build:
32gb DDR4 ram (2x16)
R7 5700x
RX 9070
Fedora Linux 44 KDE Plasma version 6.6.4
1440p 180hz with HDR main monitor; 1080p 60hz secondary.
I'm brand new to Linux and Fedora. (basically windows 11 broke and I couldn't reinstall it.) I initially tried Nobara but Fedora seems to fit my purposes better. I've tried looking around but I'm not finding much that isn't about Nvidea or anything recent.
However, I cannot turn on any ray tracing in most of my games both in steam and non-steam games (using PortProton) Is there any way I can fix this?
I found a possible lead with AMDVLK but I only see support for Ubuntu and Redhat; not Fedora. Would this hurt to try?
Maybe this is related, maybe it isn't but its notable. I also noticed that my game performance isn't as good as it was on Windows 11. I used to run most of my high-requirement games at max (like Space Marine 2) settings and well above 70FPS without FSR framegen. (I used to run Doom the Dark Ages on ultra without framegen at around 90 and now I'm on high at 50fps).
The games are playable which is what I care about, but I hear how linux competes with and sometimes beats windows 11 in game performance. Yet I see a significant drop despite my hardware. Are these things related?