KVM: selftests: define and use EVMCS_VERSION

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KVM allows to use revision_id from MSR_IA32_VMX_BASIC as eVMCS revision_id
to workaround a bug in genuine Hyper-V (see the comment in
nested_vmx_handle_enlightened_vmptrld()), this shouldn't be used by
default. Switch to using KVM_EVMCS_VERSION(1).

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Vitaly Kuznetsov 2020-03-09 16:52:14 +01:00 • committed by Paolo Bonzini

parent b6a0653ae2

commit 7bcf732e74

2 changed files with 3 additions and 1 deletions

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tools/testing/selftests/kvm/include/evmcs.h

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tools/testing/selftests/kvm/lib/x86_64/vmx.c

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