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Searched refs:pfn_to_page (Results 1 – 25 of 211) sorted by relevance

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/linux-6.15/mm/
H A Dpage_isolation.c36 struct page *page = pfn_to_page(start_pfn); in has_unmovable_pages()
56 page = pfn_to_page(pfn); in has_unmovable_pages()
336 zone = page_zone(pfn_to_page(isolate_pageblock)); in isolate_single_pageblock()
341 int mt __maybe_unused = get_pageblock_migratetype(pfn_to_page(isolate_pageblock)); in isolate_single_pageblock()
345 ret = set_migratetype_isolate(pfn_to_page(isolate_pageblock), migratetype, in isolate_single_pageblock()
436 unset_migratetype_isolate(pfn_to_page(isolate_pageblock), migratetype); in isolate_single_pageblock()
507 unset_migratetype_isolate(pfn_to_page(isolate_start), migratetype); in start_isolate_page_range()
520 pfn_to_page(isolate_end - pageblock_nr_pages), in start_isolate_page_range()
568 page = pfn_to_page(pfn); in __test_page_isolated_in_pageblock()
H A Dmemory_hotplug.c369 return pfn_to_page(pfn); in pfn_to_online_page()
384 return pfn_to_page(pfn); in pfn_to_online_page()
444 if (zone != page_zone(pfn_to_page(start_pfn))) in find_smallest_section_pfn()
469 if (zone != page_zone(pfn_to_page(pfn))) in find_biggest_section_pfn()
561 page_init_poison(pfn_to_page(pfn), in remove_pfn_range_from_zone()
672 struct page *page = pfn_to_page(pfn); in online_pages_range()
1133 struct page *page = pfn_to_page(pfn + i); in mhp_init_memmap_on_memory()
1225 adjust_present_page_count(pfn_to_page(pfn), group, nr_pages); in online_pages()
1765 page = pfn_to_page(pfn); in scan_movable_pages()
1813 page = pfn_to_page(pfn); in do_migrate_range()
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H A Ddebug_vm_pgtable.c122 page = (args->pte_pfn != ULONG_MAX) ? pfn_to_page(args->pte_pfn) : NULL; in pte_advanced_tests()
213 page = (args->pmd_pfn != ULONG_MAX) ? pfn_to_page(args->pmd_pfn) : NULL; in pmd_advanced_tests()
335 page = (args->pud_pfn != ULONG_MAX) ? pfn_to_page(args->pud_pfn) : NULL; in pud_advanced_tests()
604 page = (args->pte_pfn != ULONG_MAX) ? pfn_to_page(args->pte_pfn) : NULL; in pte_clear_tests()
885 page = (args->pte_pfn != ULONG_MAX) ? pfn_to_page(args->pte_pfn) : NULL; in swap_migration_tests()
921 page = pfn_to_page(args->fixed_pmd_pfn); in hugetlb_basic_tests()
1020 page = pfn_to_page(args->pud_pfn); in destroy_args()
1035 page = pfn_to_page(args->pmd_pfn); in destroy_args()
1044 page = pfn_to_page(args->pte_pfn); in destroy_args()
/linux-6.15/Documentation/translations/zh_CN/mm/
H A Dmemory-model.rst31 每个内存模型都定义了 :c:func:`pfn_to_page` 和 :c:func:`page_to_pfn`
95 Sparse vmemmapvmemmap使用虚拟映射的内存映射来优化pfn_to_page和page_to_pfn操
115 为给定的pfns范围执行足够的内存热插拔来开启 :c:func:`pfn_to_page`，
/linux-6.15/drivers/gpu/drm/i915/selftests/
H A Dscatterlist.c92 if (page != pfn_to_page(pfn)) { in expect_pfn_sg_page_iter()
122 if (page != pfn_to_page(pfn)) { in expect_pfn_sgtiter()
245 if (!page_contiguous(pfn_to_page(pfn), in alloc_table()
246 pfn_to_page(pfn + npages), in alloc_table()
254 sg_set_page(sg, pfn_to_page(pfn), npages * PAGE_SIZE, 0); in alloc_table()
/linux-6.15/include/trace/events/
H A Dkmem.h153 pfn_to_page(__entry->pfn),
173 pfn_to_page(__entry->pfn),
199 __entry->pfn != -1UL ? pfn_to_page(__entry->pfn) : NULL,
228 __entry->pfn != -1UL ? pfn_to_page(__entry->pfn) : NULL,
262 pfn_to_page(__entry->pfn), __entry->pfn,
296 pfn_to_page(__entry->pfn),
/linux-6.15/include/asm-generic/
H A Dmemory_model.h66 #define pfn_to_page __pfn_to_page macro
79 #define phys_to_page(phys) pfn_to_page(PHYS_PFN(phys))
/linux-6.15/scripts/gdb/linux/
H A Dpage_owner.py57 self.read_page_owner_by_addr(self.p_ops.pfn_to_page(pfn))
106 page = self.p_ops.pfn_to_page(pfn)
160 page = self.p_ops.pfn_to_page(pfn)
/linux-6.15/arch/loongarch/include/asm/
H A Dpgtable.h169 #define p4d_page(p4d) (pfn_to_page(p4d_phys(p4d) >> PAGE_SHIFT))
215 #define pud_page(pud) (pfn_to_page(pud_phys(pud) >> PAGE_SHIFT))
253 #define pmd_page(pmd) (pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT))
261 #define pte_page(x) pfn_to_page(pte_pfn(x))
564 return pfn_to_page(pmd_pfn(pmd)); in pmd_page()
566 return pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT); in pmd_page()
/linux-6.15/arch/mips/include/asm/
H A Dpgtable-64.h213 #define p4d_page(p4d) (pfn_to_page(p4d_phys(p4d) >> PAGE_SHIFT))
299 #define pte_page(x) pfn_to_page(pte_pfn(x))
311 #define pud_page(pud) (pfn_to_page(pud_phys(pud) >> PAGE_SHIFT))
/linux-6.15/tools/testing/scatterlist/linux/
H A Dmm.h53 #define pfn_to_page(pfn) (void *)((pfn) * PAGE_SIZE) macro
54 #define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n))
/linux-6.15/arch/riscv/include/asm/
H A Dpgtable-64.h228 return pfn_to_page(__page_val_to_pfn(pud_val(pud))); in pud_page()
335 return pfn_to_page(__page_val_to_pfn(p4d_val(p4d))); in p4d_page()
392 return pfn_to_page(__page_val_to_pfn(pgd_val(pgd))); in pgd_page()
/linux-6.15/arch/alpha/include/asm/
H A Dpgtable.h194 #define pte_page(pte) pfn_to_page(pte_pfn(pte))
223 #define pmd_page(pmd) (pfn_to_page(pmd_val(pmd) >> 32))
224 #define pud_page(pud) (pfn_to_page(pud_val(pud) >> 32))
/linux-6.15/include/linux/
H A Dhighmem-internal.h195 return kmap_local_page(pfn_to_page(pfn)); in kmap_local_pfn()
222 return kmap_atomic(pfn_to_page(pfn)); in kmap_atomic_pfn()
H A Dhmm.h57 return pfn_to_page(hmm_pfn & ~HMM_PFN_FLAGS); in hmm_pfn_to_page()
/linux-6.15/arch/sparc/include/asm/
H A Dpgtable_32.h118 return pfn_to_page(pmd_pfn(pmd)); in pmd_page()
258 #define pfn_pte(pfn, prot) mk_pte(pfn_to_page(pfn), prot)
273 #define pte_page(pte) pfn_to_page(pte_pfn(pte))
/linux-6.15/kernel/power/
H A Dsnapshot.c1208 clear_or_poison_free_page(pfn_to_page(pfn)); in clear_or_poison_free_pages()
1260 page = pfn_to_page(pfn); in mark_free_pages()
1285 swsusp_set_page_free(pfn_to_page(pfn + i)); in mark_free_pages()
1481 s_page = pfn_to_page(src_pfn); in copy_data_page()
1482 d_page = pfn_to_page(dst_pfn); in copy_data_page()
1511 pfn_to_page(src_pfn)); in copy_data_page()
1618 struct page *page = pfn_to_page(fr_pfn); in swsusp_free()
1754 struct page *page = pfn_to_page(pfn); in free_unnecessary_pages()
2264 page = pfn_to_page(memory_bm_next_pfn(&copy_bm)); in snapshot_read_next()
2426 if (PageHighMem(pfn_to_page(pfn))) in count_highmem_image_pages()
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/linux-6.15/include/xen/
H A Dpage.h19 (pfn_to_page((unsigned long)(xen_pfn) >> (PAGE_SHIFT - XEN_PAGE_SHIFT)))
/linux-6.15/tools/include/linux/
H A Dmm.h20 #define pfn_to_page(pfn) ((void *)((pfn) * PAGE_SIZE)) macro
/linux-6.15/arch/hexagon/include/asm/
H A Dpgtable.h222 #define pmd_page(pmd) (pfn_to_page(pmd_val(pmd) >> PAGE_SHIFT))
245 #define pte_page(x) pfn_to_page(pte_pfn(x))
/linux-6.15/arch/x86/kernel/
H A Dirq_64.c46 pages[i] = pfn_to_page(pa >> PAGE_SHIFT); in map_irq_stack()
/linux-6.15/arch/arm/include/asm/
H A Dkexec.h77 return pfn_to_page(boot_pfn - (arch_phys_to_idmap_offset >> PAGE_SHIFT)); in boot_pfn_to_page()
/linux-6.15/arch/nios2/include/asm/
H A Dpgtable.h174 #define pte_page(pte) (pfn_to_page(pte_pfn(pte)))
232 #define pmd_page(pmd) (pfn_to_page(pmd_phys(pmd) >> PAGE_SHIFT))
/linux-6.15/arch/powerpc/platforms/powernv/
H A Dmemtrace.c120 __SetPageOffline(pfn_to_page(pfn)); in memtrace_alloc_node()
207 __ClearPageOffline(pfn_to_page(pfn)); in memtrace_free()
/linux-6.15/arch/xtensa/mm/
H A Dcache.c204 unsigned long phys = page_to_phys(pfn_to_page(pfn)); in local_flush_cache_page()
226 folio = page_folio(pfn_to_page(pfn)); in update_mmu_cache_range()

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