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Searched refs:next_pfn (Results 1 – 7 of 7) sorted by relevance

/linux-6.15/include/linux/
H A Dpage_ext.h74 static inline bool page_ext_iter_next_fast_possible(unsigned long next_pfn) in page_ext_iter_next_fast_possible() argument
80 return next_pfn % PAGES_PER_SECTION; in page_ext_iter_next_fast_possible()
89 static inline bool page_ext_iter_next_fast_possible(unsigned long next_pfn) in page_ext_iter_next_fast_possible() argument
/linux-6.15/drivers/gpu/drm/i915/gem/
H A Di915_gem_shmem.c71 unsigned long next_pfn = 0; /* suppress gcc warning */ in shmem_sg_alloc_table() local
158 folio_pfn(folio) != next_pfn) { in shmem_sg_alloc_table()
168 next_pfn = folio_pfn(folio) + nr_pages; in shmem_sg_alloc_table()
172 GEM_BUG_ON(gfp & __GFP_DMA32 && next_pfn >= 0x00100000UL); in shmem_sg_alloc_table()
/linux-6.15/lib/
H A Dscatterlist.c477 unsigned long next_pfn; in sg_alloc_append_table_from_pages() local
484 next_pfn = (sg_phys(sgt_append->prv) + prv_len) / PAGE_SIZE; in sg_alloc_append_table_from_pages()
485 if (page_to_pfn(pages[0]) == next_pfn) { in sg_alloc_append_table_from_pages()
486 last_pg = pfn_to_page(next_pfn - 1); in sg_alloc_append_table_from_pages()
/linux-6.15/mm/
H A Dcompaction.c1767 unsigned long next_pfn; in isolate_freepages() local
1769 next_pfn = skip_offline_sections_reverse(block_start_pfn); in isolate_freepages()
1770 if (next_pfn) in isolate_freepages()
1771 block_start_pfn = max(next_pfn, low_pfn); in isolate_freepages()
2133 unsigned long next_pfn; in isolate_migratepages() local
2135 next_pfn = skip_offline_sections(block_start_pfn); in isolate_migratepages()
2136 if (next_pfn) in isolate_migratepages()
2137 block_end_pfn = min(next_pfn, cc->free_pfn); in isolate_migratepages()
/linux-6.15/drivers/media/pci/pt1/
H A Dpt1.c48 __le32 next_pfn; member
658 tables[i - 1].page->next_pfn = cpu_to_le32(pfn); in pt1_init_tables()
662 tables[pt1_nr_tables - 1].page->next_pfn = cpu_to_le32(first_pfn); in pt1_init_tables()
/linux-6.15/arch/arm/mm/
H A Ddma-mapping.c978 unsigned int next_pfn = page_to_pfn(pages[i]) + 1; in __iommu_create_mapping() local
982 for (j = i + 1; j < count; j++, next_pfn++) in __iommu_create_mapping()
983 if (page_to_pfn(pages[j]) != next_pfn) in __iommu_create_mapping()
/linux-6.15/arch/x86/kvm/svm/
H A Dsev.c4872 goto next_pfn; in sev_gmem_invalidate()
4897 goto next_pfn; in sev_gmem_invalidate()
4913 next_pfn: in sev_gmem_invalidate()