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The GHCB protocol version may be different from one guest to the next. Add a field to track it for each KVM instance and extend KVM_SEV_INIT2 to allow it to be configured by userspace. Now that all SEV-ES support for GHCB protocol version 2 is in place, go ahead and default to it when creating SEV-ES guests through the new KVM_SEV_INIT2 interface. Keep the older KVM_SEV_ES_INIT interface restricted to GHCB protocol version 1. Suggested-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Michael Roth <michael.roth@amd.com> Message-ID: <20240501071048.2208265-5-michael.roth@amd.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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| .. | ||
| amd-memory-encryption.rst | ||
| cpuid.rst | ||
| errata.rst | ||
| hypercalls.rst | ||
| index.rst | ||
| mmu.rst | ||
| msr.rst | ||
| nested-vmx.rst | ||
| running-nested-guests.rst | ||
| timekeeping.rst | ||