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Searched refs:gpte (Results 1 – 6 of 6) sorted by relevance

/arch/x86/kvm/mmu/
Dpaging_tmpl.h96 static inline gfn_t pse36_gfn_delta(u32 gpte) in pse36_gfn_delta() argument
100 return (gpte & PT32_DIR_PSE36_MASK) << shift; in pse36_gfn_delta()
104 static gfn_t gpte_to_gfn_lvl(pt_element_t gpte, int lvl) in gpte_to_gfn_lvl() argument
106 return (gpte & PT_LVL_ADDR_MASK(lvl)) >> PAGE_SHIFT; in gpte_to_gfn_lvl()
110 unsigned gpte) in FNAME()
122 mask |= (gpte >> (PT_GUEST_DIRTY_SHIFT - PT_WRITABLE_SHIFT)) & in FNAME()
136 static bool FNAME(is_bad_mt_xwr)(struct rsvd_bits_validate *rsvd_check, u64 gpte) in FNAME()
141 return __is_bad_mt_xwr(rsvd_check, gpte); in FNAME()
145 static bool FNAME(is_rsvd_bits_set)(struct kvm_mmu *mmu, u64 gpte, int level) in FNAME()
147 return __is_rsvd_bits_set(&mmu->guest_rsvd_check, gpte, level) || in FNAME()
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/arch/powerpc/kvm/
Dbook3s_64_mmu.c192 struct kvmppc_pte *gpte, bool data, in kvmppc_mmu_book3s_64_xlate() argument
213 gpte->eaddr = eaddr; in kvmppc_mmu_book3s_64_xlate()
214 gpte->vpage = kvmppc_mmu_book3s_64_ea_to_vp(vcpu, eaddr, data); in kvmppc_mmu_book3s_64_xlate()
215 gpte->raddr = vcpu->arch.magic_page_pa | (gpte->raddr & 0xfff); in kvmppc_mmu_book3s_64_xlate()
216 gpte->raddr &= KVM_PAM; in kvmppc_mmu_book3s_64_xlate()
217 gpte->may_execute = true; in kvmppc_mmu_book3s_64_xlate()
218 gpte->may_read = true; in kvmppc_mmu_book3s_64_xlate()
219 gpte->may_write = true; in kvmppc_mmu_book3s_64_xlate()
220 gpte->page_size = MMU_PAGE_4K; in kvmppc_mmu_book3s_64_xlate()
221 gpte->wimg = HPTE_R_M; in kvmppc_mmu_book3s_64_xlate()
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Dbook3s_64_mmu_radix.c138 struct kvmppc_pte *gpte, u64 root, in kvmppc_mmu_walk_radix_tree() argument
206 gpte->page_size = ps; in kvmppc_mmu_walk_radix_tree()
207 gpte->page_shift = offset; in kvmppc_mmu_walk_radix_tree()
209 gpte->eaddr = eaddr; in kvmppc_mmu_walk_radix_tree()
210 gpte->raddr = gpa; in kvmppc_mmu_walk_radix_tree()
213 gpte->may_read = !!(pte & _PAGE_READ); in kvmppc_mmu_walk_radix_tree()
214 gpte->may_write = !!(pte & _PAGE_WRITE); in kvmppc_mmu_walk_radix_tree()
215 gpte->may_execute = !!(pte & _PAGE_EXEC); in kvmppc_mmu_walk_radix_tree()
217 gpte->rc = pte & (_PAGE_ACCESSED | _PAGE_DIRTY); in kvmppc_mmu_walk_radix_tree()
234 struct kvmppc_pte *gpte, u64 table, in kvmppc_mmu_radix_translate_table() argument
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Dbook3s_hv_nested.c1423 struct kvmppc_pte gpte, in kvmhv_handle_nested_set_rc() argument
1435 if (pgflags & ~gpte.rc) in kvmhv_handle_nested_set_rc()
1441 gpte.raddr, kvm->arch.lpid); in kvmhv_handle_nested_set_rc()
1491 struct kvmppc_pte gpte; in __kvmhv_nested_page_fault() local
1514 ret = kvmhv_translate_addr_nested(vcpu, gp, n_gpa, dsisr, &gpte); in __kvmhv_nested_page_fault()
1530 ret = kvmhv_handle_nested_set_rc(vcpu, gp, n_gpa, gpte, dsisr); in __kvmhv_nested_page_fault()
1547 l1_shift = gpte.page_shift; in __kvmhv_nested_page_fault()
1554 gpa = gpte.raddr; in __kvmhv_nested_page_fault()
1615 perm |= gpte.may_read ? 0UL : _PAGE_READ; in __kvmhv_nested_page_fault()
1616 perm |= gpte.may_write ? 0UL : _PAGE_WRITE; in __kvmhv_nested_page_fault()
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Dbook3s_64_mmu_hv.c342 struct kvmppc_pte *gpte, bool data, bool iswrite) in kvmppc_mmu_book3s_64_hv_xlate() argument
354 return kvmppc_mmu_radix_xlate(vcpu, eaddr, gpte, data, iswrite); in kvmppc_mmu_book3s_64_hv_xlate()
384 gpte->eaddr = eaddr; in kvmppc_mmu_book3s_64_hv_xlate()
385 gpte->vpage = ((v & HPTE_V_AVPN) << 4) | ((eaddr >> 12) & 0xfff); in kvmppc_mmu_book3s_64_hv_xlate()
393 gpte->may_read = hpte_read_permission(pp, key); in kvmppc_mmu_book3s_64_hv_xlate()
394 gpte->may_write = hpte_write_permission(pp, key); in kvmppc_mmu_book3s_64_hv_xlate()
395 gpte->may_execute = gpte->may_read && !(gr & (HPTE_R_N | HPTE_R_G)); in kvmppc_mmu_book3s_64_hv_xlate()
401 gpte->may_read = 0; in kvmppc_mmu_book3s_64_hv_xlate()
403 gpte->may_write = 0; in kvmppc_mmu_book3s_64_hv_xlate()
407 gpte->raddr = kvmppc_mmu_get_real_addr(v, gr, eaddr); in kvmppc_mmu_book3s_64_hv_xlate()
/arch/powerpc/include/asm/
Dkvm_book3s.h186 struct kvmppc_pte *gpte, u64 root,
189 struct kvmppc_pte *gpte, u64 table,
192 struct kvmppc_pte *gpte, bool data, bool iswrite);