| /linux/drivers/mtd/chips/ |
| A D | jedec_probe.c | 305 .nr_regions = 1,
317 .nr_regions = 4,
332 .nr_regions = 4,
347 .nr_regions = 4,
362 .nr_regions = 4,
377 .nr_regions = 4,
393 .nr_regions = 6,
410 .nr_regions = 6,
427 .nr_regions = 4,
442 .nr_regions = 4,
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| /linux/drivers/md/ |
| A D | dm-clone-metadata.c | 122 unsigned long nr_regions; member
474 unsigned long nr_regions) in __dirty_map_init() argument
543 if (i >= (cmd->nr_regions - 1)) in __load_bitset_in_core()
574 cmd->nr_words = BITS_TO_LONGS(cmd->nr_regions); in dm_clone_metadata_open()
650 return (bit >= (start + nr_regions)); in dm_clone_is_range_hydrated()
847 if (unlikely(region_nr >= cmd->nr_regions)) { in dm_clone_set_region_hydrated()
849 region_nr, cmd->nr_regions); in dm_clone_set_region_hydrated()
876 unsigned long nr_regions) in dm_clone_cond_set_range() argument
882 if (unlikely(start >= cmd->nr_regions || (start + nr_regions) < start || in dm_clone_cond_set_range()
883 (start + nr_regions) > cmd->nr_regions)) { in dm_clone_cond_set_range()
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| A D | dm-clone-target.c | 76 unsigned long nr_regions; member
297 *nr_regions = 0; in bio_region_range()
299 *nr_regions = end - *rs; in bio_region_range()
479 if (!nr_regions) { in process_discard_bio()
484 if (WARN_ON(rs >= clone->nr_regions || (rs + nr_regions) < rs || in process_discard_bio()
485 (rs + nr_regions) > clone->nr_regions)) { in process_discard_bio()
1022 unsigned long nr_regions = clone->nr_regions; in __start_next_hydration() local
1064 unsigned long offset, nr_regions = clone->nr_regions; in do_hydration() local
1778 sector_t nr_regions; in clone_ctr() local
1823 if (nr_regions != (unsigned long)nr_regions) { in clone_ctr()
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| A D | dm-switch.c | 44 unsigned long nr_regions; /* Number of regions making up the device */ member
79 sector_t nr_regions = ti->len; in alloc_region_table() local
98 if (sector_div(nr_regions, sctx->region_size)) in alloc_region_table()
99 nr_regions++; in alloc_region_table()
101 if (nr_regions >= ULONG_MAX) { in alloc_region_table()
105 sctx->nr_regions = nr_regions; in alloc_region_table()
107 nr_slots = nr_regions; in alloc_region_table()
197 for (region_nr = 0; region_nr < sctx->nr_regions; region_nr++) { in initialise_region_table()
413 unlikely(region_index + num_write >= sctx->nr_regions)) { in process_set_region_mappings()
415 region_index, num_write, sctx->nr_regions); in process_set_region_mappings()
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| A D | dm-log.c | 208 __le64 nr_regions; member
214 uint64_t nr_regions; member
284 disk->nr_regions = cpu_to_le64(core->nr_regions); in header_to_disk()
291 core->nr_regions = le64_to_cpu(disk->nr_regions); in header_from_disk()
330 log->header.nr_regions = 0; in read_header()
605 lc->header.nr_regions = 0; in disk_resume()
610 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
614 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
629 lc->header.nr_regions = lc->region_count; in disk_resume()
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| A D | dm-clone-metadata.h | 52 unsigned long nr_regions);
154 unsigned long start, unsigned long nr_regions);
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| A D | dm-raid1.c | 70 region_t nr_regions; member
342 if (key == (ms->nr_regions - 1)) { in recover()
404 (log->type->get_sync_count(log) == ms->nr_regions)) { in do_recovery()
897 ms->nr_regions = dm_sector_div_up(ti->len, region_size); in alloc_context()
914 dl, region_size, ms->nr_regions); in alloc_context()
1413 (unsigned long long)ms->nr_regions, buffer); in mirror_status()
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| A D | dm-region-hash.c | 168 region_t nr_regions) in dm_region_hash_create() argument
179 max_buckets = nr_regions >> 6; in dm_region_hash_create()
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| /linux/include/trace/events/ |
| A D | damon.h | 15 unsigned int nr_regions),
17 TP_ARGS(t, r, nr_regions),
21 __field(unsigned int, nr_regions)
29 __entry->nr_regions = nr_regions;
36 __entry->target_id, __entry->nr_regions,
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| /linux/mm/damon/ |
| A D | core.c | 64 t->nr_regions++; in damon_insert_region()
70 t->nr_regions++; in damon_add_region()
76 t->nr_regions--; in damon_del_region()
172 t->nr_regions = 0; in damon_new_target()
210 return t->nr_regions; in damon_nr_regions()
868 unsigned int nr_regions = 0; in kdamond_split_regions() local
873 nr_regions += damon_nr_regions(t); in kdamond_split_regions()
875 if (nr_regions > ctx->max_nr_regions / 2) in kdamond_split_regions()
879 if (last_nr_regions == nr_regions && in kdamond_split_regions()
880 nr_regions < ctx->max_nr_regions / 3) in kdamond_split_regions()
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| A D | vaddr-test.h | 134 unsigned long *regions, int nr_regions, in damon_do_test_apply_three_regions() argument
143 for (i = 0; i < nr_regions / 2; i++) { in damon_do_test_apply_three_regions()
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| /linux/drivers/virt/acrn/ |
| A D | mm.c | 158 int nr_pages, i = 0, order, nr_regions = 0; in acrn_vm_ram_map() local
218 nr_regions++; in acrn_vm_ram_map()
224 sizeof(*vm_region) * nr_regions, in acrn_vm_ram_map()
234 regions_info->regions_num = nr_regions; in acrn_vm_ram_map()
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| /linux/arch/arm64/kvm/vgic/ |
| A D | vgic-mmio-v2.c | 479 dev->nr_regions = ARRAY_SIZE(vgic_v2_dist_registers); in vgic_v2_init_dist_iodev()
505 iodev.nr_regions = ARRAY_SIZE(vgic_v2_dist_registers); in vgic_v2_has_attr_regs()
510 iodev.nr_regions = ARRAY_SIZE(vgic_v2_cpu_registers); in vgic_v2_has_attr_regs()
533 .nr_regions = ARRAY_SIZE(vgic_v2_cpu_registers), in vgic_v2_cpuif_uaccess()
545 .nr_regions = ARRAY_SIZE(vgic_v2_dist_registers), in vgic_v2_dist_uaccess()
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| A D | vgic-mmio-v3.c | 681 dev->nr_regions = ARRAY_SIZE(vgic_v3_dist_registers); in vgic_v3_init_dist_iodev()
732 rd_dev->nr_regions = ARRAY_SIZE(vgic_v3_rd_registers); in vgic_register_redist_iodev()
910 iodev.nr_regions = ARRAY_SIZE(vgic_v3_dist_registers); in vgic_v3_has_attr_regs()
915 iodev.nr_regions = ARRAY_SIZE(vgic_v3_rd_registers); in vgic_v3_has_attr_regs()
1073 .nr_regions = ARRAY_SIZE(vgic_v3_dist_registers), in vgic_v3_dist_uaccess()
1084 .nr_regions = ARRAY_SIZE(vgic_v3_rd_registers), in vgic_v3_redist_uaccess()
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| A D | vgic-mmio.c | 815 int nr_regions, unsigned int offset) in vgic_find_mmio_region() argument
817 return bsearch((void *)(uintptr_t)offset, regions, nr_regions, in vgic_find_mmio_region()
933 region = vgic_find_mmio_region(iodev->regions, iodev->nr_regions, in vgic_get_mmio_region()
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| A D | vgic-mmio.h | 225 int nr_regions, unsigned int offset);
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| A D | vgic-its.c | 1818 iodev->nr_regions = ARRAY_SIZE(its_registers); in vgic_register_its_iodev()
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| /linux/drivers/pci/controller/ |
| A D | pcie-iproc.h | 48 unsigned int nr_regions; member
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| A D | pcie-iproc.c | 1129 for (region_idx = 0; region_idx < ib->nr_regions; region_idx++) { in iproc_pcie_setup_ib()
1213 for (idx = 0; idx < ib->nr_regions; idx++) { in iproc_pcie_invalidate_mapping()
1421 pcie->ib.nr_regions = ARRAY_SIZE(paxb_v2_ib_map); in iproc_pcie_rev_init()
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| /linux/include/linux/ |
| A D | dm-region-hash.h | 42 region_t nr_regions);
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| A D | damon.h | 69 unsigned int nr_regions; member
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| /linux/include/kvm/ |
| A D | arm_vgic.h | 181 int nr_regions; member
|