107 				    struct kvm_memory_slot *memslot, gfn_t gfn);
1089 struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn)  in gfn_to_memslot()  argument
1091 	return __gfn_to_memslot(kvm_memslots(kvm), gfn);  in gfn_to_memslot()
1095 int kvm_is_visible_gfn(struct kvm *kvm, gfn_t gfn)  in kvm_is_visible_gfn()  argument
1097 	struct kvm_memory_slot *memslot = gfn_to_memslot(kvm, gfn);  in kvm_is_visible_gfn()
1107 unsigned long kvm_host_page_size(struct kvm *kvm, gfn_t gfn)  in kvm_host_page_size()  argument
1114 	addr = gfn_to_hva(kvm, gfn);  in kvm_host_page_size()
1136 static unsigned long __gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn,  in __gfn_to_hva_many()  argument
1146 		*nr_pages = slot->npages - (gfn - slot->base_gfn);  in __gfn_to_hva_many()
1148 	return __gfn_to_hva_memslot(slot, gfn);  in __gfn_to_hva_many()
1151 static unsigned long gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn,  in gfn_to_hva_many()  argument
1154 	return __gfn_to_hva_many(slot, gfn, nr_pages, true);  in gfn_to_hva_many()
1158 					gfn_t gfn)  in gfn_to_hva_memslot()  argument
1160 	return gfn_to_hva_many(slot, gfn, NULL);  in gfn_to_hva_memslot()
1164 unsigned long gfn_to_hva(struct kvm *kvm, gfn_t gfn)  in gfn_to_hva()  argument
1166 	return gfn_to_hva_many(gfn_to_memslot(kvm, gfn), gfn, NULL);  in gfn_to_hva()
1175 				      gfn_t gfn, bool *writable)  in gfn_to_hva_memslot_prot()  argument
1177 	unsigned long hva = __gfn_to_hva_many(slot, gfn, NULL, false);  in gfn_to_hva_memslot_prot()
1185 unsigned long gfn_to_hva_prot(struct kvm *kvm, gfn_t gfn, bool *writable)  in gfn_to_hva_prot()  argument
1187 	struct kvm_memory_slot *slot = gfn_to_memslot(kvm, gfn);  in gfn_to_hva_prot()
1189 	return gfn_to_hva_memslot_prot(slot, gfn, writable);  in gfn_to_hva_prot()
1360 __gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn, bool atomic,  in __gfn_to_pfn_memslot()  argument
1363 	unsigned long addr = __gfn_to_hva_many(slot, gfn, NULL, write_fault);  in __gfn_to_pfn_memslot()
1381 static pfn_t __gfn_to_pfn(struct kvm *kvm, gfn_t gfn, bool atomic, bool *async,  in __gfn_to_pfn()  argument
1389 	slot = gfn_to_memslot(kvm, gfn);  in __gfn_to_pfn()
1391 	return __gfn_to_pfn_memslot(slot, gfn, atomic, async, write_fault,  in __gfn_to_pfn()
1395 pfn_t gfn_to_pfn_atomic(struct kvm *kvm, gfn_t gfn)  in gfn_to_pfn_atomic()  argument
1397 	return __gfn_to_pfn(kvm, gfn, true, NULL, true, NULL);  in gfn_to_pfn_atomic()
1401 pfn_t gfn_to_pfn_async(struct kvm *kvm, gfn_t gfn, bool *async,  in gfn_to_pfn_async()  argument
1404 	return __gfn_to_pfn(kvm, gfn, false, async, write_fault, writable);  in gfn_to_pfn_async()
1408 pfn_t gfn_to_pfn(struct kvm *kvm, gfn_t gfn)  in gfn_to_pfn()  argument
1410 	return __gfn_to_pfn(kvm, gfn, false, NULL, true, NULL);  in gfn_to_pfn()
1414 pfn_t gfn_to_pfn_prot(struct kvm *kvm, gfn_t gfn, bool write_fault,  in gfn_to_pfn_prot()  argument
1417 	return __gfn_to_pfn(kvm, gfn, false, NULL, write_fault, writable);  in gfn_to_pfn_prot()
1421 pfn_t gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn)  in gfn_to_pfn_memslot()  argument
1423 	return __gfn_to_pfn_memslot(slot, gfn, false, NULL, true, NULL);  in gfn_to_pfn_memslot()
1426 pfn_t gfn_to_pfn_memslot_atomic(struct kvm_memory_slot *slot, gfn_t gfn)  in gfn_to_pfn_memslot_atomic()  argument
1428 	return __gfn_to_pfn_memslot(slot, gfn, true, NULL, true, NULL);  in gfn_to_pfn_memslot_atomic()
1432 int gfn_to_page_many_atomic(struct kvm *kvm, gfn_t gfn, struct page **pages,  in gfn_to_page_many_atomic()  argument
1438 	addr = gfn_to_hva_many(gfn_to_memslot(kvm, gfn), gfn, &entry);  in gfn_to_page_many_atomic()
1462 struct page *gfn_to_page(struct kvm *kvm, gfn_t gfn)  in gfn_to_page()  argument
1466 	pfn = gfn_to_pfn(kvm, gfn);  in gfn_to_page()
1534 int kvm_read_guest_page(struct kvm *kvm, gfn_t gfn, void *data, int offset,  in kvm_read_guest_page()  argument
1540 	addr = gfn_to_hva_prot(kvm, gfn, NULL);  in kvm_read_guest_page()
1552 	gfn_t gfn = gpa >> PAGE_SHIFT;  in kvm_read_guest()  local
1558 		ret = kvm_read_guest_page(kvm, gfn, data, offset, seg);  in kvm_read_guest()
1564 		++gfn;  in kvm_read_guest()
1575 	gfn_t gfn = gpa >> PAGE_SHIFT;  in kvm_read_guest_atomic()  local
1578 	addr = gfn_to_hva_prot(kvm, gfn, NULL);  in kvm_read_guest_atomic()
1590 int kvm_write_guest_page(struct kvm *kvm, gfn_t gfn, const void *data,  in kvm_write_guest_page()  argument
1596 	addr = gfn_to_hva(kvm, gfn);  in kvm_write_guest_page()
1602 	mark_page_dirty(kvm, gfn);  in kvm_write_guest_page()
1610 	gfn_t gfn = gpa >> PAGE_SHIFT;  in kvm_write_guest()  local
1616 		ret = kvm_write_guest_page(kvm, gfn, data, offset, seg);  in kvm_write_guest()
1622 		++gfn;  in kvm_write_guest()
1716 int kvm_clear_guest_page(struct kvm *kvm, gfn_t gfn, int offset, int len)  in kvm_clear_guest_page()  argument
1720 	return kvm_write_guest_page(kvm, gfn, zero_page, offset, len);  in kvm_clear_guest_page()
1726 	gfn_t gfn = gpa >> PAGE_SHIFT;  in kvm_clear_guest()  local
1732 		ret = kvm_clear_guest_page(kvm, gfn, offset, seg);  in kvm_clear_guest()
1737 		++gfn;  in kvm_clear_guest()
1745 				    gfn_t gfn)  in mark_page_dirty_in_slot()  argument
1748 		unsigned long rel_gfn = gfn - memslot->base_gfn;  in mark_page_dirty_in_slot()
1754 void mark_page_dirty(struct kvm *kvm, gfn_t gfn)  in mark_page_dirty()  argument
1758 	memslot = gfn_to_memslot(kvm, gfn);  in mark_page_dirty()
1759 	mark_page_dirty_in_slot(kvm, memslot, gfn);  in mark_page_dirty()