| /OK3568_Linux_fs/kernel/arch/x86/kvm/mmu/ |
| H A D | mmu_audit.c | 32 typedef void (*inspect_spte_fn) (struct kvm_vcpu *vcpu, u64 *sptep, int level);
93 static void audit_mappings(struct kvm_vcpu *vcpu, u64 *sptep, int level) in audit_mappings() argument
100 sp = sptep_to_sp(sptep); in audit_mappings()
110 if (!is_shadow_present_pte(*sptep) || !is_last_spte(*sptep, level)) in audit_mappings()
113 gfn = kvm_mmu_page_get_gfn(sp, sptep - sp->spt); in audit_mappings()
120 if ((*sptep & PT64_BASE_ADDR_MASK) != hpa) in audit_mappings()
123 hpa, *sptep); in audit_mappings()
126 static void inspect_spte_has_rmap(struct kvm *kvm, u64 *sptep) in inspect_spte_has_rmap() argument
135 rev_sp = sptep_to_sp(sptep); in inspect_spte_has_rmap()
136 gfn = kvm_mmu_page_get_gfn(rev_sp, sptep - rev_sp->spt); in inspect_spte_has_rmap()
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| H A D | mmu.c | 150 u64 *sptep; member
169 ({ spte = mmu_spte_get_lockless(_walker.sptep); 1; }); \
176 static void mmu_spte_set(u64 *sptep, u64 spte);
217 static void mark_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, u64 gfn, in mark_mmio_spte() argument
222 trace_mark_mmio_spte(sptep, gfn, mask); in mark_mmio_spte()
223 mmu_spte_set(sptep, mask); in mark_mmio_spte()
241 static bool set_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn, in set_mmio_spte() argument
245 mark_mmio_spte(vcpu, sptep, gfn, access); in set_mmio_spte()
291 static void __set_spte(u64 *sptep, u64 spte) in __set_spte() argument
293 WRITE_ONCE(*sptep, spte); in __set_spte()
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| H A D | mmutrace.h | 205 TP_PROTO(u64 *sptep, gfn_t gfn, u64 spte),
206 TP_ARGS(sptep, gfn, spte),
209 __field(void *, sptep)
216 __entry->sptep = sptep;
222 TP_printk("sptep:%p gfn %llx access %x gen %x", __entry->sptep,
250 u64 *sptep, u64 old_spte, int ret),
251 TP_ARGS(vcpu, cr2_or_gpa, error_code, sptep, old_spte, ret),
257 __field(u64 *, sptep)
267 __entry->sptep = sptep;
269 __entry->new_spte = *sptep;
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| H A D | paging_tmpl.h | 591 u64 *sptep) in FNAME()
598 sp = sptep_to_sp(sptep); in FNAME()
604 return __direct_pte_prefetch(vcpu, sp, sptep); in FNAME()
606 i = (sptep - sp->spt) & ~(PTE_PREFETCH_NUM - 1); in FNAME()
610 if (spte == sptep) in FNAME()
663 clear_sp_write_flooding_count(it.sptep); in FNAME()
664 drop_large_spte(vcpu, it.sptep); in FNAME()
667 if (!is_shadow_present_pte(*it.sptep)) { in FNAME()
682 link_shadow_page(vcpu, it.sptep, sp); in FNAME()
691 clear_sp_write_flooding_count(it.sptep); in FNAME()
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| H A D | tdp_iter.c | 13 iter->sptep = iter->pt_path[iter->level - 1] + in tdp_iter_refresh_sptep()
15 iter->old_spte = READ_ONCE(*iter->sptep); in tdp_iter_refresh_sptep()
78 iter->old_spte = READ_ONCE(*iter->sptep); in try_step_down()
111 iter->sptep++; in try_step_side()
112 iter->old_spte = READ_ONCE(*iter->sptep); in try_step_side()
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| H A D | mmu_internal.h | 71 static inline struct kvm_mmu_page *sptep_to_sp(u64 *sptep) in sptep_to_sp() argument
73 return to_shadow_page(__pa(sptep)); in sptep_to_sp()
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| H A D | tdp_iter.h | 28 u64 *sptep; member
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| H A D | tdp_mmu.c | 360 WRITE_ONCE(*iter->sptep, new_spte); in __tdp_mmu_set_spte()
535 trace_mark_mmio_spte(iter->sptep, iter->gfn, new_spte); in tdp_mmu_map_handle_target_level()
562 trace_kvm_mmu_set_spte(iter->level, iter->gfn, iter->sptep); in tdp_mmu_map_handle_target_level()
625 iter.old_spte = READ_ONCE(*iter.sptep); in kvm_tdp_mmu_map()
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| /OK3568_Linux_fs/kernel/arch/s390/mm/ |
| H A D | pgtable.c | 649 pte_t *sptep, pte_t *tptep, pte_t pte) in ptep_shadow_pte() argument
657 spgste = pgste_get_lock(sptep); in ptep_shadow_pte()
658 spte = *sptep; in ptep_shadow_pte()
671 pgste_set_unlock(sptep, spgste); in ptep_shadow_pte()
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| H A D | gmap.c | 2112 pte_t *sptep, *tptep; in gmap_shadow_page() local
2136 sptep = gmap_pte_op_walk(parent, paddr, &ptl); in gmap_shadow_page()
2137 if (sptep) { in gmap_shadow_page()
2147 rc = ptep_shadow_pte(sg->mm, saddr, sptep, tptep, pte); in gmap_shadow_page()
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| /OK3568_Linux_fs/kernel/arch/s390/include/asm/ |
| H A D | pgtable.h | 1165 pte_t *sptep, pte_t *tptep, pte_t pte);
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