Searched refs:altmap (Results 1 – 5 of 5) sorted by relevance
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| A D | sparse-vmemmap.c | 88 struct vmem_altmap *altmap) in vmemmap_alloc_block_buf() argument
92 if (altmap) in vmemmap_alloc_block_buf()
103 return altmap->base_pfn + altmap->reserve + altmap->alloc in vmem_altmap_next_pfn()
104 + altmap->align; in vmem_altmap_next_pfn()
109 unsigned long allocated = altmap->alloc + altmap->align; in vmem_altmap_nr_free()
111 if (altmap->free > allocated) in vmem_altmap_nr_free()
112 return altmap->free - allocated; in vmem_altmap_nr_free()
134 altmap->alloc += nr_pfns; in altmap_alloc_block_buf()
135 altmap->align += nr_align; in altmap_alloc_block_buf()
139 __func__, pfn, altmap->alloc, altmap->align, nr_pfns); in altmap_alloc_block_buf()
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| A D | sparse.c | 678 struct vmem_altmap *altmap) in depopulate_section_memmap() argument
684 vmemmap_free(start, end, altmap); in depopulate_section_memmap()
752 struct vmem_altmap *altmap) in depopulate_section_memmap() argument
820 struct vmem_altmap *altmap) in section_deactivate() argument
860 depopulate_section_memmap(pfn, nr_pages, altmap); in section_deactivate()
869 unsigned long nr_pages, struct vmem_altmap *altmap, in section_activate() argument
904 section_deactivate(pfn, nr_pages, altmap); in section_activate()
931 unsigned long nr_pages, struct vmem_altmap *altmap, in sparse_add_section() argument
951 if (!altmap || !altmap->inaccessible) in sparse_add_section()
967 struct vmem_altmap *altmap) in sparse_remove_section() argument
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| A D | memory_hotplug.c | 395 struct vmem_altmap *altmap = params->altmap; in __add_pages() local
402 if (altmap) { in __add_pages()
406 if (altmap->base_pfn != pfn in __add_pages()
411 altmap->alloc = 0; in __add_pages()
1433 altmap = mem->altmap; in remove_memory_blocks_and_altmaps()
1434 mem->altmap = NULL; in remove_memory_blocks_and_altmaps()
1442 kfree(altmap); in remove_memory_blocks_and_altmaps()
1467 if (!params.altmap) { in create_altmaps_and_memory_blocks()
1475 kfree(params.altmap); in create_altmaps_and_memory_blocks()
1484 kfree(params.altmap); in create_altmaps_and_memory_blocks()
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| A D | mm_init.c | 878 struct vmem_altmap *altmap, int migratetype, in memmap_init_range() argument
896 if (!altmap) in memmap_init_range()
899 if (start_pfn == altmap->base_pfn) in memmap_init_range()
900 start_pfn += altmap->reserve; in memmap_init_range()
901 end_pfn = altmap->base_pfn + vmem_altmap_offset(altmap); in memmap_init_range()
1076 static inline unsigned long compound_nr_pages(struct vmem_altmap *altmap, in compound_nr_pages() argument
1079 if (!vmemmap_can_optimize(altmap, pgmap)) in compound_nr_pages()
1119 struct vmem_altmap *altmap = pgmap_altmap(pgmap); in memmap_init_zone_device() local
1133 if (altmap) { in memmap_init_zone_device()
1134 start_pfn = altmap->base_pfn + vmem_altmap_offset(altmap); in memmap_init_zone_device()
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| A D | memremap.c | 128 WARN_ONCE(pgmap->altmap.alloc, "failed to free all reserved pages\n"); in memunmap_pages()
230 PHYS_PFN(range_len(range)), params->altmap, in pagemap_range()
269 .altmap = pgmap_altmap(pgmap), in memremap_pages()
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