KVM: Add kvm_x86_ops get_tdp_level()

[linux-2.6-omap-h63xx.git] / arch / x86 / kvm / mmu.c

diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index bcfaf7e4a2dcbb284736f67654d9564cb12f6747..20fb3c852db71fba48d9e7f5dff7d81b2b8ae0ce 100644 (file)
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -1343,7 +1343,7 @@ static int tdp_page_fault(struct kvm_vcpu *vcpu, gva_t gpa,
        spin_lock(&vcpu->kvm->mmu_lock);
        kvm_mmu_free_some_pages(vcpu);
        r = __direct_map(vcpu, gpa, error_code & PFERR_WRITE_MASK,
-                        largepage, gfn, pfn, TDP_ROOT_LEVEL);
+                        largepage, gfn, pfn, kvm_x86_ops->get_tdp_level());
        spin_unlock(&vcpu->kvm->mmu_lock);
 
        return r;
@@ -1450,7 +1450,7 @@ static int init_kvm_tdp_mmu(struct kvm_vcpu *vcpu)
        context->page_fault = tdp_page_fault;
        context->free = nonpaging_free;
        context->prefetch_page = nonpaging_prefetch_page;
-       context->shadow_root_level = TDP_ROOT_LEVEL;
+       context->shadow_root_level = kvm_x86_ops->get_tdp_level();
        context->root_hpa = INVALID_PAGE;
 
        if (!is_paging(vcpu)) {