kvm: Create non-coherent DMA registeration

[pandora-kernel.git] / arch / x86 / kvm / vmx.c

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 727a5e9..fabf742 100644 (file)
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -7445,8 +7445,7 @@ static u64 vmx_get_mt_mask(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio)
         */
        if (is_mmio)
                ret = MTRR_TYPE_UNCACHABLE << VMX_EPT_MT_EPTE_SHIFT;
-       else if (vcpu->kvm->arch.iommu_domain &&
-                vcpu->kvm->arch.iommu_noncoherent)
+       else if (kvm_arch_has_noncoherent_dma(vcpu->kvm))
                ret = kvm_get_guest_memory_type(vcpu, gfn) <<
                      VMX_EPT_MT_EPTE_SHIFT;
        else