Hello, in my experience, while using f34 with kernel 5.13, xorg-x11-drv-nvidia-340xx (which has been patched for kernels from 5.10 to 5.13) installed and worked fine. In f35 it didn't build in kernel 5.14 nor in kwizart's kernel-longterm 5.4. But it did build for kernel-longterm 5.10 (which I'm using right now). Since this is a 'best effort' basis package, this is just a feedback. I'll try to attach the build logs here or post a link.