Indiana Jones Renderer Setup Error Possible Fix for AMD users (Check Description)
5Tutorial by @Spacefish007
▶ Will it work with other games?
Yes, it´s generic, it just emulates raytracing for the game. If you have a newer GPU than RDNA1, it supports hardware raytracing, for GPUs that don´t you can still emulate raytracing via a shader on Linux :)
For RDNA1 and older you need to set RADV_PERFTEST=emulate_rt
for RDNA2 and newer, you need RADV_PERFTEST=rt
as an environment variable., That will enable Raytracing on Linux for you on unsupported GPUs.
If you are using Steam, right-click on the game "properties" and write the above command followed by %command% in the "Launch Options" field. So for example:
RADV_PERFTEST=emulate_rt %command%
▶ Portal Test Video by @Spacefish007 • Portal with RTX on AMD Radeon 5700XT
▶ Threadhttps://old.reddit.com/r/linux_gaming/comments/zs7luf/portal_rtx_on_5700xt_working/ghttps://hardforum.com/threads/linux-mesa-23-2-enables-emulated-ray-tracing-support-for-older-generations-of-amd-gpu.2029324/...