Consider taking a look at this Opencore setup specifically configured for KVM and GPU passthrough. https://github.com/Leoyzen/KVM-Opencore https://github.com/L

Consider taking a look at this Opencore setup specifically configured for KVM and GPU passthrough. https://github.com/Leoyzen/KVM-Opencore https://github.com/Leoyzen/KVM-Opencore