diff options
Diffstat (limited to 'arch/x86/kvm/mmu/paging_tmpl.h')
-rw-r--r-- | arch/x86/kvm/mmu/paging_tmpl.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h index 9bdf9b7d9a96..38c576495048 100644 --- a/arch/x86/kvm/mmu/paging_tmpl.h +++ b/arch/x86/kvm/mmu/paging_tmpl.h @@ -75,7 +75,7 @@ #define PT_GUEST_ACCESSED_MASK (1 << PT_GUEST_ACCESSED_SHIFT) #define gpte_to_gfn_lvl FNAME(gpte_to_gfn_lvl) -#define gpte_to_gfn(pte) gpte_to_gfn_lvl((pte), PT_PAGE_TABLE_LEVEL) +#define gpte_to_gfn(pte) gpte_to_gfn_lvl((pte), PG_LEVEL_4K) /* * The guest_walker structure emulates the behavior of the hardware page @@ -198,7 +198,7 @@ static bool FNAME(prefetch_invalid_gpte)(struct kvm_vcpu *vcpu, !(gpte & PT_GUEST_ACCESSED_MASK)) goto no_present; - if (FNAME(is_rsvd_bits_set)(vcpu->arch.mmu, gpte, PT_PAGE_TABLE_LEVEL)) + if (FNAME(is_rsvd_bits_set)(vcpu->arch.mmu, gpte, PG_LEVEL_4K)) goto no_present; return false; @@ -436,7 +436,7 @@ retry_walk: gfn = gpte_to_gfn_lvl(pte, walker->level); gfn += (addr & PT_LVL_OFFSET_MASK(walker->level)) >> PAGE_SHIFT; - if (PTTYPE == 32 && walker->level == PT_DIRECTORY_LEVEL && is_cpuid_PSE36()) + if (PTTYPE == 32 && walker->level > PG_LEVEL_4K && is_cpuid_PSE36()) gfn += pse36_gfn_delta(pte); real_gpa = mmu->translate_gpa(vcpu, gfn_to_gpa(gfn), access, &walker->fault); @@ -552,7 +552,7 @@ FNAME(prefetch_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, * we call mmu_set_spte() with host_writable = true because * pte_prefetch_gfn_to_pfn always gets a writable pfn. */ - mmu_set_spte(vcpu, spte, pte_access, 0, PT_PAGE_TABLE_LEVEL, gfn, pfn, + mmu_set_spte(vcpu, spte, pte_access, 0, PG_LEVEL_4K, gfn, pfn, true, true); kvm_release_pfn_clean(pfn); @@ -575,7 +575,7 @@ static bool FNAME(gpte_changed)(struct kvm_vcpu *vcpu, u64 mask; int r, index; - if (level == PT_PAGE_TABLE_LEVEL) { + if (level == PG_LEVEL_4K) { mask = PTE_PREFETCH_NUM * sizeof(pt_element_t) - 1; base_gpa = pte_gpa & ~mask; index = (pte_gpa - base_gpa) / sizeof(pt_element_t); @@ -600,7 +600,7 @@ static void FNAME(pte_prefetch)(struct kvm_vcpu *vcpu, struct guest_walker *gw, sp = page_header(__pa(sptep)); - if (sp->role.level > PT_PAGE_TABLE_LEVEL) + if (sp->role.level > PG_LEVEL_4K) return; if (sp->role.direct) @@ -812,7 +812,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gpa_t addr, u32 error_code, if (!r) { pgprintk("%s: guest page fault\n", __func__); if (!prefault) - inject_page_fault(vcpu, &walker.fault); + kvm_inject_emulated_page_fault(vcpu, &walker.fault); return RET_PF_RETRY; } @@ -828,7 +828,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, gpa_t addr, u32 error_code, &walker, user_fault, &vcpu->arch.write_fault_to_shadow_pgtable); if (lpage_disallowed || is_self_change_mapping) - max_level = PT_PAGE_TABLE_LEVEL; + max_level = PG_LEVEL_4K; else max_level = walker.level; @@ -884,7 +884,7 @@ static gpa_t FNAME(get_level1_sp_gpa)(struct kvm_mmu_page *sp) { int offset = 0; - WARN_ON(sp->role.level != PT_PAGE_TABLE_LEVEL); + WARN_ON(sp->role.level != PG_LEVEL_4K); if (PTTYPE == 32) offset = sp->role.quadrant << PT64_LEVEL_BITS; @@ -1070,7 +1070,7 @@ static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) host_writable = sp->spt[i] & SPTE_HOST_WRITEABLE; set_spte_ret |= set_spte(vcpu, &sp->spt[i], - pte_access, PT_PAGE_TABLE_LEVEL, + pte_access, PG_LEVEL_4K, gfn, spte_to_pfn(sp->spt[i]), true, false, host_writable); } |