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Searched refs:pfn_valid (Results 1 – 113 of 113) sorted by relevance

/linux-4.1.27/arch/frv/include/asm/
Dpage.h55 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
58 #define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_low_pfn) macro
63 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/x86/include/asm/
Dmmzone_32.h42 static inline int pfn_valid(int pfn) in pfn_valid() function
51 #define early_pfn_valid(pfn) pfn_valid((pfn))
Dpage_64.h34 #define pfn_valid(pfn) ((pfn) < max_pfn) macro
Dpage_32.h18 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
/linux-4.1.27/arch/m32r/include/asm/
Dmmzone.h27 #define pfn_valid(pfn) (1) macro
29 #define pfn_valid(pfn) ((pfn) < num_physpages) macro
Dpage.h75 #define pfn_valid(pfn) (((pfn) - PFN_BASE) < max_mapnr) macro
79 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/arm/include/asm/xen/
Dpage-coherent.h58 if (pfn_valid(pfn)) { in xen_dma_unmap_page()
69 if (pfn_valid(pfn)) { in xen_dma_sync_single_for_cpu()
80 if (pfn_valid(pfn)) { in xen_dma_sync_single_for_device()
/linux-4.1.27/arch/x86/mm/
Dphysaddr.c63 return pfn_valid(x >> PAGE_SHIFT); in __virt_addr_valid()
94 return pfn_valid((x - PAGE_OFFSET) >> PAGE_SHIFT); in __virt_addr_valid()
Dgup.c96 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_pte_range()
132 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_huge_pmd()
209 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_huge_pud()
Dioremap.c59 if (pfn_valid(start_pfn + i) && in __ioremap_check_ram()
Dinit_64.c1177 return pfn_valid(pud_pfn(*pud)); in kern_addr_valid()
1184 return pfn_valid(pmd_pfn(*pmd)); in kern_addr_valid()
1190 return pfn_valid(pte_pfn(*pte)); in kern_addr_valid()
Dinit_32.c443 if (pfn_valid(pfn)) in add_highpages_with_active_regions()
/linux-4.1.27/arch/cris/include/asm/
Dpage.h43 #define pfn_valid(pfn) (((pfn) - (PAGE_OFFSET >> PAGE_SHIFT)) < max_mapnr) macro
54 #define virt_addr_valid(kaddr) pfn_valid((unsigned)(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/arm64/mm/
Dioremap.c58 if (WARN_ON(pfn_valid(__phys_to_pfn(phys_addr)))) in __ioremap_caller()
99 if (pfn_valid(__phys_to_pfn(phys_addr))) in ioremap_cache()
Dmmu.c55 if (!pfn_valid(pfn)) in phys_mem_access_prot()
498 return pfn_valid(pud_pfn(*pud)); in kern_addr_valid()
505 return pfn_valid(pmd_pfn(*pmd)); in kern_addr_valid()
511 return pfn_valid(pte_pfn(*pte)); in kern_addr_valid()
Dinit.c120 int pfn_valid(unsigned long pfn) in pfn_valid() function
124 EXPORT_SYMBOL(pfn_valid);
/linux-4.1.27/arch/microblaze/include/asm/
Dpage.h165 # define pfn_valid(pfn) (((pfn) >= min_low_pfn) && \ macro
170 # define pfn_valid(pfn) ((pfn) < (max_mapnr + ARCH_PFN_OFFSET)) macro
175 #define virt_addr_valid(vaddr) (pfn_valid(virt_to_pfn(vaddr)))
/linux-4.1.27/arch/arc/include/asm/
Dpage.h76 #define pfn_valid(pfn) (((pfn) - ARCH_PFN_OFFSET) < max_mapnr) macro
97 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/nios2/include/asm/
Dpage.h90 # define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && \ macro
94 # define virt_addr_valid(vaddr) pfn_valid(PFN_DOWN(virt_to_phys(vaddr)))
/linux-4.1.27/arch/openrisc/include/asm/
Dpage.h92 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
94 #define virt_addr_valid(kaddr) (pfn_valid(virt_to_pfn(kaddr)))
/linux-4.1.27/arch/avr32/include/asm/
Dpage.h90 #define pfn_valid(pfn) ((pfn) >= PHYS_PFN_OFFSET && (pfn) < (PHYS_PFN_OFFSET + max_mapnr)) macro
94 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/ia64/include/asm/
Dpage.h95 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
116 # define pfn_valid(pfn) (((pfn) < max_mapnr) && ia64_pfn_valid(pfn)) macro
120 # define pfn_valid(pfn) (((pfn) >= min_low_pfn) && ((pfn) < max_low_pfn) && ia64_pfn_valid(pfn)) macro
/linux-4.1.27/arch/hexagon/include/asm/
Dpage.h112 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
113 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/alpha/include/asm/
Dpage.h88 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
89 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
Dmmzone.h104 #define pfn_valid(pfn) \ macro
108 #define virt_addr_valid(kaddr) pfn_valid((__pa(kaddr) >> PAGE_SHIFT))
/linux-4.1.27/arch/mn10300/include/asm/
Dpage.h111 #define pfn_valid(pfn) \ macro
118 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/score/include/asm/
Dpage.h77 #define pfn_valid(pfn) (((pfn) >= min_low_pfn) && ((pfn) < max_low_pfn)) macro
83 #define virt_addr_valid(vaddr) (pfn_valid(virt_to_pfn(vaddr)))
/linux-4.1.27/arch/metag/include/asm/
Dpage.h110 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
115 #define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_pfn) macro
/linux-4.1.27/mm/
Dpage_owner.c160 while (!pfn_valid(pfn) && (pfn & (MAX_ORDER_NR_PAGES - 1)) != 0) in read_page_owner()
171 if ((pfn & (MAX_ORDER_NR_PAGES - 1)) == 0 && !pfn_valid(pfn)) { in read_page_owner()
224 if (!pfn_valid(pfn)) { in init_pages_in_zone()
Dhwpoison-inject.c23 if (!pfn_valid(pfn)) in hwpoison_inject()
Dcma.c109 WARN_ON_ONCE(!pfn_valid(pfn)); in cma_activate_area()
117 WARN_ON_ONCE(!pfn_valid(pfn)); in cma_activate_area()
Dmemory_hotplug.c225 if (!pfn_valid(start_pfn)) in register_page_bootmem_info_section()
282 if (pfn_valid(pfn) && (pfn_to_nid(pfn) == node)) in register_page_bootmem_info_node()
472 if (pfn_valid(phys_start_pfn)) in __add_section()
1371 if (pfn_valid(pfn)) { in scan_movable_pages()
1399 if (!pfn_valid(pfn)) in do_migrate_range()
Dinternal.h324 if (!pfn_valid(pfn)) in mem_map_next()
Dpage_ext.c376 if (!pfn_valid(pfn)) in page_ext_init()
Dcompaction.c111 if (!pfn_valid(start_pfn) || !pfn_valid(end_pfn)) in pageblock_pfn_to_page()
232 if (!pfn_valid(pfn)) in __reset_isolation_suitable()
Dmemory-failure.c1111 if (!pfn_valid(pfn)) { in memory_failure()
1435 if (!pfn_valid(pfn)) in unpoison_memory()
Dvmstat.c988 if (!pfn_valid(pfn)) in pagetypeinfo_showblockcount_print()
1047 if (!pfn_valid(pfn)) { in pagetypeinfo_showmixedcount_print()
Dgup.c1033 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_pte_range()
Dmemory.c770 if (!pfn_valid(pfn)) in vm_normal_page()
1578 BUG_ON((vma->vm_flags & VM_MIXEDMAP) && pfn_valid(pfn)); in vm_insert_pfn()
1606 if (!HAVE_PTE_SPECIAL && pfn_valid(pfn)) { in vm_insert_mixed()
Dpage_alloc.c1539 if (pfn_valid(pfn)) { in mark_free_pages()
4138 if (!pfn_valid(pfn)) in setup_zone_migrate_reserve()
6604 if (pfn_valid(pfn)) in __offline_isolated_pages()
6612 if (!pfn_valid(pfn)) { in __offline_isolated_pages()
Dkmemleak.c1356 if (!pfn_valid(pfn)) in kmemleak_scan()
Dhugetlb.c793 if (!pfn_valid(i)) in pfn_range_valid_gigantic()
/linux-4.1.27/arch/xtensa/include/asm/
Dpage.h174 #define pfn_valid(pfn) \ macro
183 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/um/include/asm/
Dpage.h115 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
116 #define virt_addr_valid(v) pfn_valid(phys_to_pfn(__pa(v)))
/linux-4.1.27/arch/mips/mm/
Dgup.c50 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_pte_range()
82 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_huge_pmd()
148 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_huge_pud()
Dmmap.c204 return pfn_valid(PFN_DOWN(virt_to_phys(kaddr))); in __virt_addr_valid()
Dcache.c135 if (unlikely(!pfn_valid(pfn))) in __update_cache()
/linux-4.1.27/arch/mips/include/asm/
Dpage.h199 static inline int pfn_valid(unsigned long pfn) in pfn_valid() function
213 #define pfn_valid(pfn) \ macro
/linux-4.1.27/arch/parisc/include/asm/
Dpage.h144 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
154 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
Dmmzone.h52 static inline int pfn_valid(int pfn) in pfn_valid() function
/linux-4.1.27/arch/sh/include/asm/
Dpage.h179 #define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_low_pfn) macro
181 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/tile/include/asm/
Dmmzone.h45 static inline int pfn_valid(unsigned long pfn) in pfn_valid() function
Dpage.h300 #define virt_addr_valid(kaddr) pfn_valid(kaddr_to_pfn(kaddr))
311 static inline int pfn_valid(unsigned long pfn) in pfn_valid() function
/linux-4.1.27/arch/parisc/kernel/
Dcache.c86 if (!pfn_valid(pfn)) in update_mmu_cache()
547 if (!pfn_valid(pfn)) in flush_cache_mm()
599 if (pfn_valid(pfn)) in flush_cache_range()
609 if (pfn_valid(pfn)) { in flush_cache_page()
/linux-4.1.27/arch/arm64/include/asm/
Dpage.h65 extern int pfn_valid(unsigned long);
Dmemory.h166 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/s390/mm/
Dgup.c35 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_pte_range()
62 VM_BUG_ON(!pfn_valid(pmd_val(pmd) >> PAGE_SHIFT)); in gup_huge_pmd()
/linux-4.1.27/arch/powerpc/include/asm/
Dpage.h127 #define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && (pfn) < max_mapnr) macro
132 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
Dkvm_ppc.h523 if (!pfn_valid(pfn)) in kvmppc_mmu_flush_icache()
/linux-4.1.27/fs/proc/
Dpage.c40 if (pfn_valid(pfn)) in kpagecount_read()
202 if (pfn_valid(pfn)) in kpageflags_read()
/linux-4.1.27/arch/unicore32/include/asm/
Dpage.h69 extern int pfn_valid(unsigned long);
/linux-4.1.27/arch/m68k/include/asm/
Dpage_no.h33 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
Dpage_mm.h172 #define pfn_valid(pfn) virt_addr_valid(pfn_to_virt(pfn)) macro
/linux-4.1.27/arch/arm/include/asm/
Dpage.h160 extern int pfn_valid(unsigned long);
Dmemory.h353 && pfn_valid(virt_to_pfn(kaddr)))
/linux-4.1.27/include/asm-generic/
Dpage.h93 #define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr) macro
/linux-4.1.27/arch/unicore32/mm/
Dinit.c225 int pfn_valid(unsigned long pfn) in pfn_valid() function
229 EXPORT_SYMBOL(pfn_valid);
Dioremap.c146 if (pfn_valid(pfn)) { in __uc32_ioremap_pfn_caller()
Dmmu.c495 if (!pfn_valid(pfn)) in update_mmu_cache()
/linux-4.1.27/include/linux/
Dmmzone.h1182 static inline int pfn_valid(unsigned long pfn) in pfn_valid() function
1212 #define early_pfn_valid(pfn) pfn_valid(pfn)
1239 #define pfn_valid_within(pfn) pfn_valid(pfn)
/linux-4.1.27/arch/s390/include/asm/
Dpage.h148 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/linux-4.1.27/arch/sparc/include/asm/
Dpage_32.h132 #define pfn_valid(pfn) (((pfn) >= (pfn_base)) && (((pfn)-(pfn_base)) < max_mapnr)) macro
Dpage_64.h142 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
Dpgtable_64.h913 if (pfn_valid(this_pfn) && \
/linux-4.1.27/arch/powerpc/mm/
Dpgtable.c56 if (unlikely(!pfn_valid(pfn))) in maybe_pte_to_page()
Dinit_64.c181 if (pfn_valid(page_to_pfn((struct page *)start))) in vmemmap_populated()
Ddma-noncoherent.c289 if (pfn_valid(pfn)) { in __dma_free_coherent()
Dhugetlbpage.c1074 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_hugepte()
Dhash_utils_64.c855 if (!pfn_valid(pte_pfn(pte))) in hash_page_do_lazy_icache()
/linux-4.1.27/arch/microblaze/mm/
Dconsistent.c209 if (pfn_valid(pfn)) { in consistent_free()
/linux-4.1.27/arch/tile/kernel/
Dmachine_kexec.c258 if (pfn_valid(pfn)) in setup_quasi_va_is_pa()
/linux-4.1.27/drivers/iommu/
Dtegra-gart.c278 if (!pfn_valid(pfn)) { in gart_iommu_map()
323 if (!pfn_valid(__phys_to_pfn(pa))) { in gart_iommu_iova_to_phys()
/linux-4.1.27/arch/arm/mm/
Dfault-armv.c187 if (!pfn_valid(pfn)) in update_mmu_cache()
Dinit.c192 int pfn_valid(unsigned long pfn) in pfn_valid() function
196 EXPORT_SYMBOL(pfn_valid);
Dflush.c268 if (!pfn_valid(pfn)) in __sync_icache_dcache()
Dioremap.c301 if (WARN_ON(pfn_valid(pfn))) in __arm_ioremap_pfn_caller()
Dmmu.c662 if (!pfn_valid(pfn)) in phys_mem_access_prot()
/linux-4.1.27/arch/score/mm/
Dcache.c86 if (unlikely(!pfn_valid(pfn))) in __update_cache()
/linux-4.1.27/kernel/power/
Dsnapshot.c946 if (pfn_valid(pfn)) { in mark_nosave_pages()
1085 if (!pfn_valid(pfn)) in saveable_highmem_page()
1147 if (!pfn_valid(pfn)) in saveable_page()
1349 if (fr_pfn != BM_END_OF_MAP && pfn_valid(fr_pfn)) { in swsusp_free()
2017 if (pfn_valid(pfn)) in mark_unsafe_pages()
2026 if (likely(pfn_valid(pfn))) in mark_unsafe_pages()
/linux-4.1.27/arch/sh/mm/
Dgup.c105 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_pte_range()
Dcache.c144 if (pfn_valid(pfn)) { in __update_cache()
/linux-4.1.27/arch/xtensa/mm/
Dcache.c219 if (!pfn_valid(pfn)) in update_mmu_cache()
/linux-4.1.27/arch/sparc/mm/
Dtlb.c113 if (!pfn_valid(pfn)) in tlb_batch_add()
Dgup.c44 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_pte_range()
Dinit_64.c346 if (pfn_valid(pfn)) in update_mmu_cache()
1384 return pfn_valid(pa >> PAGE_SHIFT); in kern_addr_valid()
1400 return pfn_valid(pud_pfn(*pud)); in kern_addr_valid()
1407 return pfn_valid(pmd_pfn(*pmd)); in kern_addr_valid()
1413 return pfn_valid(pte_pfn(*pte)); in kern_addr_valid()
/linux-4.1.27/arch/arm/kvm/
Dmmu.c103 return !pfn_valid(pfn); in kvm_is_device_pfn()
1354 bool pfn_valid = false; in handle_access_fault() local
1367 pfn_valid = true; in handle_access_fault()
1377 pfn_valid = true; in handle_access_fault()
1380 if (pfn_valid) in handle_access_fault()
/linux-4.1.27/fs/pstore/
Dram_core.c446 if (pfn_valid(start >> PAGE_SHIFT)) in persistent_ram_buffer_map()
502 if (pfn_valid(prz->paddr >> PAGE_SHIFT)) { in persistent_ram_free()
/linux-4.1.27/drivers/base/
Dmemory.c200 if (WARN_ON_ONCE(!pfn_valid(pfn))) in pages_correctly_reserved()
496 if (!pfn_valid(pfn)) in store_soft_offline_page()
/linux-4.1.27/arch/nios2/mm/
Dcacheflush.c223 if (!pfn_valid(pfn)) in update_mmu_cache()
/linux-4.1.27/arch/arm/plat-pxa/
Ddma.c78 return pfn_valid(__phys_to_pfn(addr)); in is_phys_valid()
/linux-4.1.27/arch/metag/kernel/
Ddma.c306 if (pfn_valid(pfn)) { in dma_free_coherent()
/linux-4.1.27/arch/tile/mm/
Dpgtable.c435 if (pfn_valid(pfn)) { in set_pte()
/linux-4.1.27/arch/ia64/kernel/
Dmca_drv.c123 if (!pfn_valid(paddr >> PAGE_SHIFT)) in mca_page_isolate()
/linux-4.1.27/drivers/xen/
Dswiotlb-xen.c149 if (pfn_valid(pfn)) { in is_xen_swiotlb_buffer()
/linux-4.1.27/arch/powerpc/platforms/pseries/
Dhotplug-memory.c144 if (!pfn_valid(start_pfn)) in pseries_remove_memblock()
/linux-4.1.27/kernel/debug/kdb/
Dkdb_support.c384 if (!pfn_valid(pfn)) in kdb_getphys()
/linux-4.1.27/drivers/char/
Dmem.c369 if (!pfn_valid(pfn)) in mmap_kmem()
/linux-4.1.27/drivers/media/v4l2-core/
Dvideobuf2-dma-contig.c481 if (!pfn_valid(pfn)) in vb2_dc_get_user_pages()
/linux-4.1.27/drivers/vfio/
Dvfio_iommu_type1.c193 if (pfn_valid(pfn)) { in is_invalid_reserved_pfn()
/linux-4.1.27/drivers/acpi/apei/
Dghes.c404 if (!pfn_valid(pfn)) { in ghes_handle_memory_failure()
/linux-4.1.27/drivers/edac/
Dedac_mc.c857 if (!pfn_valid(page)) in edac_mc_scrub_block()
/linux-4.1.27/arch/sparc/kernel/
Dtraps_64.c1708 if (pfn_valid(afar >> PAGE_SHIFT)) in cheetah_deferred_handler()
/linux-4.1.27/virt/kvm/
Dkvm_main.c116 if (pfn_valid(pfn)) in kvm_is_reserved_pfn()