Sean Christopherson a3c19d5bea KVM: SVM: Nullify vcpu_(un)blocking() hooks if AVIC is disabled ...

Nullify svm_x86_ops.vcpu_(un)blocking if AVIC/APICv is disabled as the
hooks are necessary only to clear the vCPU's IsRunning entry in the
Physical APIC and to update IRTE entries if the VM has a pass-through
device attached.

Opportunistically rename the helpers to clarify their AVIC relationship.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20211208015236.1616697-24-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2022-01-19 12:14:49 -05:00

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