提交 3edf1e69 编写于 作者: J Jan Kiszka 提交者: Paolo Bonzini

KVM: nVMX: Update guest activity state field on L2 exits

Set guest activity state in L1's VMCS according to the VCPUs mp_state.
This ensures we report the correct state in case we L2 executed HLT or
if we put L2 into HLT state and it was now woken up by an event.
Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
上级 7af40ad3
......@@ -8219,6 +8219,10 @@ static void prepare_vmcs12(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
vmcs_read32(GUEST_INTERRUPTIBILITY_INFO);
vmcs12->guest_pending_dbg_exceptions =
vmcs_readl(GUEST_PENDING_DBG_EXCEPTIONS);
if (vcpu->arch.mp_state == KVM_MP_STATE_HALTED)
vmcs12->guest_activity_state = GUEST_ACTIVITY_HLT;
else
vmcs12->guest_activity_state = GUEST_ACTIVITY_ACTIVE;
if ((vmcs12->pin_based_vm_exec_control & PIN_BASED_VMX_PREEMPTION_TIMER) &&
(vmcs12->vm_exit_controls & VM_EXIT_SAVE_VMX_PREEMPTION_TIMER))
......
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