KVM for x86 systems
¶
Secure Encrypted Virtualization (SEV)
Overview
SEV Key Management
References
KVM CPUID bits
Known limitations of CPU virtualization
x86
Linux KVM Hypercall
KVM Hypercalls Documentation
The x86 kvm shadow mmu
Acronyms
Virtual and real hardware supported
Translation
Memory
Events
Shadow pages
Reverse map
Synchronized and unsynchronized pages
Reaction to events
Emulating cr0.wp
Large pages
Fast invalidation of MMIO sptes
Further reading
KVM-specific MSRs
Custom MSR list
Nested VMX
Overview
Terminology
Running nested VMX
ABIs
Authors
Running nested guests with KVM
Use Cases
Enabling “nested” (x86)
Additional nested-related kernel parameters (x86)
Starting a nested guest (x86)
Enabling “nested” (s390x)
Live migration with nested KVM
Reporting bugs from nested setups
Timekeeping Virtualization for X86-Based Architectures
1. Overview
2. Timing Devices
3. TSC Hardware
4. Virtualization Problems
The Linux Kernel
6.2.0
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