i have some issues with Optix 6.5 on an RTX 3080 (Laptop, Windows 10)
All Non-Optix Prime Examples (like optixPathTracer and optixDeviceQuery) are working fine.
But all Optix Prime Examples (like primeSimplePP, primeInstancing, …) are failing.
primeInstancing failes after “using cuda context” printout with an “illegal memory access was encountered”.
others are just freezing.
Same problem, if i compile the samples myself with VS2019.
Also some other program of mine which uses Optix Prime works fine on 10xx and 20xx generation gpus, but freezes if i start it on the RTX 3080.
NVIDIA Driver 466.26 is used.
I know that Optix 6.5 is not recommended on newer GPU because it is not optimized for using RTCores.
But it should be still compatible, right?