Commit 132f4f7e authored by Liran Alon's avatar Liran Alon Committed by Paolo Bonzini
Browse files

KVM: VMX: Refactor update_cr8_intercept() 



No functional changes.

Reviewed-by: default avatarJoao Martins <joao.m.martins@oracle.com>
Signed-off-by: default avatarLiran Alon <liran.alon@oracle.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 49d654d8

arch/x86/kvm/vmx/vmx.c

+3 −6
Original line number Diff line number Diff line
@@ -5981,17 +5981,14 @@ static void vmx_l1d_flush(struct kvm_vcpu *vcpu) 
static void update_cr8_intercept(struct kvm_vcpu *vcpu, int tpr, int irr)

{

	struct vmcs12 *vmcs12 = get_vmcs12(vcpu);

	int tpr_threshold;



	if (is_guest_mode(vcpu) &&

		nested_cpu_has(vmcs12, CPU_BASED_TPR_SHADOW))

		return;



	if (irr == -1 || tpr < irr) {

		vmcs_write32(TPR_THRESHOLD, 0);

		return;

	}



	vmcs_write32(TPR_THRESHOLD, irr);

	tpr_threshold = (irr == -1 || tpr < irr) ? 0 : irr;

	vmcs_write32(TPR_THRESHOLD, tpr_threshold);

}



void vmx_set_virtual_apic_mode(struct kvm_vcpu *vcpu)