KVM: nSVM: Check for CR0.CD and CR0.NW on VMRUN of nested guests

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According to section "Canonicalization and Consistency Checks" in APM vol. 2,
the following guest state combination is illegal:

	"CR0.CD is zero and CR0.NW is set"

Signed-off-by: Krish Sadhukhan <krish.sadhukhan@oracle.com>
Message-Id: <20200409205035.16830-2-krish.sadhukhan@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Krish Sadhukhan 2020-04-09 16:50:33 -04:00 • committed by Paolo Bonzini

parent a9ab13ff6e

commit 4f233371f6

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arch/x86/kvm/svm/nested.c

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