Suravee Suthikulpanit 9a0bf05430 svm: Deactivate AVIC when launching guest with nested SVM support ...

Since AVIC does not currently work w/ nested virtualization,
deactivate AVIC for the guest if setting CPUID Fn80000001_ECX[SVM]
(i.e. indicate support for SVM, which is needed for nested virtualization).
Also, introduce a new APICV_INHIBIT_REASON_NESTED bit to be used for
this reason.

Suggested-by: Alexander Graf <graf@amazon.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2020-02-05 15:17:43 +01:00

..

asm

svm: Deactivate AVIC when launching guest with nested SVM support

2020-02-05 15:17:43 +01:00

uapi/asm

KVM: VMX: Rename INTERRUPT_PENDING to INTERRUPT_WINDOW

2020-01-08 18:15:59 +01:00