Nested-Paging

• Hypervisor Internals: VT-x, AMD-V/SVM, Nested Paging, and the Mechanics of Trap-and-Emulate · 2020-07-25

  A deep exploration of hardware virtualization support — how Intel VT-x and AMD-V enable efficient hypervisors through VM control structures, nested paging, and the clever elimination of slow trap-and-emulate paths.