Virtuаlizаtiоn_1c Full Virtuаlizatiоn The cоntext for this question is the same as the previous question: 1. The above figure illustrates a memory translation scheme in a fully virtualized environment. In this setup, the Virtual Page Number (VPN) is first translated to a Physical Page Number (PPN), which is then mapped to a Machine Page Number (MPN). The guest OS page tables store the VPN-PPN mappings, while the shadow page table maintains the PPN-MPN mappings. c. [3 points] How can we circumvent this inefficiency in a fully virtualized setting? Briefly explain why your approach works in a fully virtualized setting, i.e., it doesn’t rely on direct communication from guest OS → Hypervisor.