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Searched refs:pfn_valid (Results 76 – 99 of 99) sorted by relevance

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/openbmc/linux/arch/x86/mm/
H A Dioremap.c82 if (pfn_valid(start_pfn + i) && in __ioremap_check_ram()
/openbmc/linux/arch/powerpc/platforms/pseries/
H A Dhotplug-memory.c246 if (!pfn_valid(start_pfn)) in pseries_remove_memblock()
/openbmc/linux/Documentation/mm/
H A Dmemory-model.rst50 :c:func:`pfn_valid` implementation should take the holes in the
/openbmc/linux/arch/sparc/include/asm/
H A Dpgtable_64.h962 if (pfn_valid(this_pfn) && \
/openbmc/linux/drivers/edac/
H A Dedac_mc.c731 if (!pfn_valid(page)) in edac_mc_scrub_block()
/openbmc/linux/arch/powerpc/include/asm/
H A Dio.h986 WARN_ON(IS_ENABLED(CONFIG_DEBUG_VIRTUAL) && !pfn_valid(pfn)); in page_to_phys()
H A Dkvm_ppc.h902 if (!pfn_valid(pfn)) in kvmppc_mmu_flush_icache()
/openbmc/linux/mm/
H A Dgup.c2605 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_pte_range()
2806 VM_BUG_ON(!pfn_valid(pte_pfn(pte))); in gup_hugepte()
H A Ddebug_vm_pgtable.c1190 WARN_ON(!pfn_valid(args->fixed_pte_pfn)); in init_fixed_pfns()
H A Dmemory.c614 if (!pfn_valid(pfn)) in vm_normal_page()
667 if (!pfn_valid(pfn)) in vm_normal_page_pmd()
2208 BUG_ON((vma->vm_flags & VM_MIXEDMAP) && pfn_valid(pfn)); in vmf_insert_pfn_prot()
H A Dvmalloc.c479 if (WARN_ON(!pfn_valid(page_to_pfn(page)))) in vmap_pages_pte_range()
2949 if (WARN_ON_ONCE(pfn_valid(pfn))) in vmap_pfn_apply()
H A Dcompaction.c1610 if (cc->direct_compaction && pfn_valid(min_pfn)) { in fast_isolate_freepages()
H A Dvmscan.c3946 if (WARN_ON_ONCE(!pfn_valid(pfn))) in get_pte_pfn()
3965 if (WARN_ON_ONCE(!pfn_valid(pfn))) in get_pmd_pfn()
H A Dpage_alloc.c1356 if (!pfn_valid(end_pfn)) in __pageblock_pfn_to_page()
/openbmc/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_ttm.c2448 if (!pfn_valid(pfn)) in amdgpu_iomem_read()
2499 if (!pfn_valid(pfn)) in amdgpu_iomem_write()
/openbmc/linux/arch/sparc/kernel/
H A Dtraps_64.c1737 if (pfn_valid(afar >> PAGE_SHIFT)) in cheetah_deferred_handler()
2174 if (pfn_valid(addr >> PAGE_SHIFT)) in sun4v_nonresum_error_user_handled()
/openbmc/linux/virt/kvm/
H A Dkvm_main.c185 if (!pfn_valid(pfn)) in kvm_pfn_to_refcounted_page()
2880 if (pfn_valid(pfn)) { in kvm_vcpu_map()
3005 if (pfn_valid(pfn)) in kvm_set_pfn_dirty()
3015 if (pfn_valid(pfn)) in kvm_set_pfn_accessed()
/openbmc/linux/drivers/acpi/apei/
H A Dghes.c494 if (!pfn_valid(pfn) && !arch_is_platform_page(physical_addr)) { in ghes_do_memory_failure()
/openbmc/linux/drivers/vfio/
H A Dvfio_iommu_type1.c456 if (pfn_valid(pfn)) in is_invalid_reserved_pfn()
866 if (!pfn_valid(phys_pfn)) { in vfio_iommu_type1_pin_pages()
/openbmc/linux/arch/powerpc/kvm/
H A Dbook3s_64_mmu_radix.c855 if (pfn_valid(pfn)) { in kvmppc_book3s_instantiate_page()
H A Dbook3s_64_mmu_hv.c621 if (pfn_valid(pfn)) { in kvmppc_book3s_hv_page_fault()
/openbmc/linux/arch/arm/mm/
H A Dmmu.c716 if (!pfn_valid(pfn)) in phys_mem_access_prot()
/openbmc/linux/arch/powerpc/mm/book3s64/
H A Dhash_utils.c1312 if (!pfn_valid(pte_pfn(pte))) in hash_page_do_lazy_icache()
/openbmc/linux/drivers/dma/
H A Dpxa_dma.c213 return pfn_valid(__phys_to_pfn(addr)); in is_phys_valid()

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