So I'm working with qemu kvm for a while and now I need to passthrough PCI devices. I did all required procedures to make this work: enabled iommu, modprobed vfio module, binded device to vfio and ...

I'm currently trying to pass a nvidia GPU to Windows 10 guest using qemu 2.5 and libvirt 1.3.5. I see "Error 43" on Nvidia GPU in Device Manager. I had tried to hide the hypervisor by adding "kvm...