diff options
| -rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 5 | ||||
| -rw-r--r-- | arch/x86/kvm/mmu/mmu_internal.h | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index e2e8c4dfbaa5..cc2683419ff2 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -4306,9 +4306,6 @@ static int direct_page_fault(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault bool is_tdp_mmu_fault = is_tdp_mmu(vcpu->arch.mmu); int r; - fault->gfn = fault->addr >> PAGE_SHIFT; - fault->slot = kvm_vcpu_gfn_to_memslot(vcpu, fault->gfn); - if (page_fault_handle_page_track(vcpu, fault)) return RET_PF_EMULATE; @@ -4412,7 +4409,7 @@ int kvm_tdp_page_fault(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault) if (shadow_memtype_mask && kvm_arch_has_noncoherent_dma(vcpu->kvm)) { for ( ; fault->max_level > PG_LEVEL_4K; --fault->max_level) { int page_num = KVM_PAGES_PER_HPAGE(fault->max_level); - gfn_t base = (fault->addr >> PAGE_SHIFT) & ~(page_num - 1); + gfn_t base = fault->gfn & ~(page_num - 1); if (kvm_mtrr_check_gfn_range_consistency(vcpu, base, page_num)) break; diff --git a/arch/x86/kvm/mmu/mmu_internal.h b/arch/x86/kvm/mmu/mmu_internal.h index 1556f596a628..069890789faf 100644 --- a/arch/x86/kvm/mmu/mmu_internal.h +++ b/arch/x86/kvm/mmu/mmu_internal.h @@ -280,6 +280,11 @@ static inline int kvm_mmu_do_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, }; int r; + if (vcpu->arch.mmu->root_role.direct) { + fault.gfn = fault.addr >> PAGE_SHIFT; + fault.slot = kvm_vcpu_gfn_to_memslot(vcpu, fault.gfn); + } + /* * Async #PF "faults", a.k.a. prefetch faults, are not faults from the * guest perspective and have already been counted at the time of the |