| /linux/kernel/ |
| A D | range.c | 15 return nr_range; in add_range()
18 if (nr_range >= az) in add_range()
19 return nr_range; in add_range()
21 range[nr_range].start = start; in add_range()
22 range[nr_range].end = end; in add_range()
24 nr_range++; in add_range()
26 return nr_range; in add_range()
35 return nr_range; in add_range_with_merge()
57 nr_range--; in add_range_with_merge()
150 nr_range = i; in clean_sort_range()
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| /linux/arch/x86/mm/ |
| A D | init.c | 312 nr_range++; in save_mr()
315 return nr_range; in save_mr()
406 nr_range = save_mr(mr, nr_range, start_pfn, end_pfn, 0); in split_mem_range()
421 nr_range = save_mr(mr, nr_range, start_pfn, end_pfn, in split_mem_range()
431 nr_range = save_mr(mr, nr_range, start_pfn, end_pfn, in split_mem_range()
441 nr_range = save_mr(mr, nr_range, start_pfn, end_pfn, in split_mem_range()
450 nr_range = save_mr(mr, nr_range, start_pfn, end_pfn, 0); in split_mem_range()
456 for (i = 0; nr_range > 1 && i < nr_range - 1; i++) { in split_mem_range()
466 nr_range--; in split_mem_range()
474 return nr_range; in split_mem_range()
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| /linux/arch/x86/kernel/cpu/mtrr/ |
| A D | cleanup.c | 54 static int __initdata nr_range; variable
79 nr_range = add_range_with_merge(range, RANGE_NUM, nr_range, in x86_get_mtrr_mem_range()
84 for (i = 0; i < nr_range; i++) in x86_get_mtrr_mem_range()
129 for (i = 0; i < nr_range; i++) in x86_get_mtrr_mem_range()
134 return nr_range; in x86_get_mtrr_mem_range()
144 for (i = 0; i < nr_range; i++) in sum_ranges()
730 nr_range = x86_get_mtrr_mem_range(range, nr_range, in mtrr_cleanup()
945 nr_range = 0; in mtrr_trim_uncached_memory()
951 nr_range++; in mtrr_trim_uncached_memory()
953 nr_range = x86_get_mtrr_mem_range(range, nr_range, 0, 0); in mtrr_trim_uncached_memory()
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| /linux/mm/ |
| A D | memremap.c | 87 for (i = 0; i < pgmap->nr_range; i++) { in pgmap_pfn_valid()
171 for (i = 0; i < pgmap->nr_range; i++) in memunmap_pages()
176 for (i = 0; i < pgmap->nr_range; i++) in memunmap_pages()
323 const int nr_range = pgmap->nr_range; in memremap_pages() local
326 if (WARN_ONCE(!nr_range, "nr_range must be specified\n")) in memremap_pages()
389 pgmap->nr_range = 0; in memremap_pages()
391 for (i = 0; i < nr_range; i++) { in memremap_pages()
395 pgmap->nr_range++; in memremap_pages()
398 if (i < nr_range) { in memremap_pages()
400 pgmap->nr_range = nr_range; in memremap_pages()
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| /linux/include/linux/ |
| A D | range.h | 16 int add_range(struct range *range, int az, int nr_range,
20 int add_range_with_merge(struct range *range, int az, int nr_range,
27 void sort_range(struct range *range, int nr_range);
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| A D | memremap.h | 119 int nr_range; member
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| /linux/drivers/dax/ |
| A D | kmem.c | 65 for (i = 0; i < dev_dax->nr_range; i++) { in dev_dax_kmem_probe()
82 data = kzalloc(struct_size(data, res, dev_dax->nr_range), GFP_KERNEL); in dev_dax_kmem_probe()
96 for (i = 0; i < dev_dax->nr_range; i++) { in dev_dax_kmem_probe()
174 for (i = 0; i < dev_dax->nr_range; i++) { in dev_dax_kmem_remove()
196 if (success >= dev_dax->nr_range) { in dev_dax_kmem_remove()
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| A D | bus.c | 144 for (i = 0; i < dev_dax->nr_range; i++) in dev_dax_size()
371 int i = dev_dax->nr_range - 1; in trim_dev_dax_range()
381 if (--dev_dax->nr_range == 0) { in trim_dev_dax_range()
389 while (dev_dax->nr_range) in free_dev_dax_ranges()
767 if (dev_WARN_ONCE(dev, dev_dax->nr_range, in alloc_dev_dax_range()
779 * (dev_dax->nr_range + 1), GFP_KERNEL); in alloc_dev_dax_range()
785 for (i = 0; i < dev_dax->nr_range; i++) in alloc_dev_dax_range()
815 int last_range = dev_dax->nr_range - 1; in adjust_dev_dax_range()
915 if (dev_dax->nr_range == 0) in adjust_ok()
1110 for (i = 0; i < dev_dax->nr_range; i++) { in dev_dax_validate_align()
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| A D | device.c | 59 for (i = 0; i < dev_dax->nr_range; i++) { in dax_pgoff_to_phys()
402 if (dev_WARN_ONCE(dev, pgmap && dev_dax->nr_range > 1, in dev_dax_probe()
408 * (dev_dax->nr_range - 1), GFP_KERNEL); in dev_dax_probe()
411 pgmap->nr_range = dev_dax->nr_range; in dev_dax_probe()
414 for (i = 0; i < dev_dax->nr_range; i++) { in dev_dax_probe()
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| A D | dax-private.h | 71 int nr_range; member
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| /linux/tools/testing/nvdimm/ |
| A D | dax-dev.c | 14 for (i = 0; i < dev_dax->nr_range; i++) { in dax_pgoff_to_phys()
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| /linux/drivers/xen/ |
| A D | unpopulated-alloc.c | 52 pgmap->nr_range = 1; in fill_list()
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| /linux/drivers/pci/ |
| A D | p2pdma.c | 205 pgmap->nr_range = 1; in pci_p2pdma_add_resource()
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| /linux/drivers/nvdimm/ |
| A D | pmem.c | 462 pmem->pgmap.nr_range = 1; in pmem_attach_disk()
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| A D | pfn_devs.c | 696 pgmap->nr_range = 1; in __nvdimm_setup_pfn()
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| /linux/drivers/gpu/drm/nouveau/ |
| A D | nouveau_dmem.c | 254 chunk->pagemap.nr_range = 1; in nouveau_dmem_chunk_alloc()
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| /linux/arch/powerpc/kvm/ |
| A D | book3s_hv_uvmem.c | 1176 kvmppc_uvmem_pgmap.nr_range = 1; in kvmppc_uvmem_init()
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| /linux/drivers/gpu/drm/amd/amdkfd/ |
| A D | kfd_migrate.c | 956 pgmap->nr_range = 1; in svm_migrate_init()
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| /linux/lib/ |
| A D | test_hmm.c | 476 devmem->pagemap.nr_range = 1; in dmirror_allocate_chunk()
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| /linux/fs/fuse/ |
| A D | virtio_fs.c | 841 pgmap->nr_range = 1; in virtio_fs_setup_dax()
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| /linux/Documentation/vm/ |
| A D | hmm.rst | 295 pagemap.nr_range = 1;
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