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Searched refs:nr_regions (Results 1 - 25 of 41) sorted by relevance

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/kernel/linux/linux-5.10/drivers/mtd/chips/
H A Djedec_probe.c272 const uint8_t nr_regions; member
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
[all...]
/kernel/linux/linux-6.6/drivers/mtd/chips/
H A Djedec_probe.c273 const uint8_t nr_regions; member
306 .nr_regions = 1,
318 .nr_regions = 4,
333 .nr_regions = 4,
348 .nr_regions = 4,
363 .nr_regions = 4,
378 .nr_regions = 4,
394 .nr_regions = 6,
411 .nr_regions = 6,
428 .nr_regions
[all...]
/kernel/linux/linux-6.6/include/trace/events/
H A Ddamon.h15 struct damon_region *r, unsigned int nr_regions),
17 TP_ARGS(t, target_id, r, nr_regions),
21 __field(unsigned int, nr_regions)
30 __entry->nr_regions = nr_regions;
37 TP_printk("target_id=%lu nr_regions=%u %lu-%lu: %u %u",
38 __entry->target_id, __entry->nr_regions,
/kernel/linux/linux-5.10/drivers/md/
H A Ddm-clone-metadata.c122 unsigned long nr_regions; member
387 cmd->nr_regions, false, &cmd->bitset_root); in __format_metadata()
389 DMERR("Failed to resize on-disk bitset to %lu entries", cmd->nr_regions); in __format_metadata()
480 unsigned long nr_regions) in __dirty_map_init()
488 dmap->dirty_regions = kvzalloc(bitmap_size(nr_regions), GFP_KERNEL); in __dirty_map_init()
505 if (__dirty_map_init(&cmd->dmap[0], cmd->nr_words, cmd->nr_regions)) { in dirty_map_init()
510 if (__dirty_map_init(&cmd->dmap[1], cmd->nr_words, cmd->nr_regions)) { in dirty_map_init()
539 r = dm_bitset_cursor_begin(&cmd->bitset_info, cmd->bitset_root, cmd->nr_regions, &c); in __load_bitset_in_core()
549 if (i >= (cmd->nr_regions - 1)) in __load_bitset_in_core()
579 cmd->nr_regions in dm_clone_metadata_open()
479 __dirty_map_init(struct dirty_map *dmap, unsigned long nr_words, unsigned long nr_regions) __dirty_map_init() argument
646 dm_clone_is_range_hydrated(struct dm_clone_metadata *cmd, unsigned long start, unsigned long nr_regions) dm_clone_is_range_hydrated() argument
881 dm_clone_cond_set_range(struct dm_clone_metadata *cmd, unsigned long start, unsigned long nr_regions) dm_clone_cond_set_range() argument
[all...]
H A Ddm-clone-target.c76 unsigned long nr_regions; member
295 unsigned long *rs, unsigned long *nr_regions) in bio_region_range()
303 *nr_regions = 0; in bio_region_range()
305 *nr_regions = end - *rs; in bio_region_range()
463 unsigned long rs, nr_regions; in complete_discard_bio() local
472 bio_region_range(clone, bio, &rs, &nr_regions); in complete_discard_bio()
474 nr_regions << clone->region_shift); in complete_discard_bio()
482 unsigned long rs, nr_regions; in process_discard_bio() local
484 bio_region_range(clone, bio, &rs, &nr_regions); in process_discard_bio()
485 if (!nr_regions) { in process_discard_bio()
294 bio_region_range(struct clone *clone, struct bio *bio, unsigned long *rs, unsigned long *nr_regions) bio_region_range() argument
799 hydration_copy(struct dm_clone_region_hydration *hd, unsigned int nr_regions) hydration_copy() argument
1028 unsigned long nr_regions = clone->nr_regions; __start_next_hydration() local
1070 unsigned long offset, nr_regions = clone->nr_regions; do_hydration() local
1190 unsigned long rs, nr_regions; process_deferred_discards() local
1783 sector_t nr_regions; clone_ctr() local
2122 set_hydration_threshold(struct clone *clone, unsigned int nr_regions) set_hydration_threshold() argument
2134 set_hydration_batch_size(struct clone *clone, unsigned int nr_regions) set_hydration_batch_size() argument
[all...]
H A Ddm-switch.c44 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()
[all...]
H A Ddm-log.c208 __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()
604 lc->header.nr_regions = 0; in disk_resume()
609 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
613 for (i = lc->header.nr_regions; in disk_resume()
[all...]
H A Ddm-clone-metadata.h45 * @nr_regions: Number of regions in the range
52 unsigned long nr_regions);
154 unsigned long start, unsigned long nr_regions);
/kernel/linux/linux-6.6/drivers/md/
H A Ddm-clone-metadata.c122 unsigned long nr_regions; member
381 cmd->nr_regions, false, &cmd->bitset_root); in __format_metadata()
383 DMERR("Failed to resize on-disk bitset to %lu entries", cmd->nr_regions); in __format_metadata()
474 unsigned long nr_regions) in __dirty_map_init()
482 dmap->dirty_regions = kvzalloc(bitmap_size(nr_regions), GFP_KERNEL); in __dirty_map_init()
499 if (__dirty_map_init(&cmd->dmap[0], cmd->nr_words, cmd->nr_regions)) { in dirty_map_init()
504 if (__dirty_map_init(&cmd->dmap[1], cmd->nr_words, cmd->nr_regions)) { in dirty_map_init()
533 r = dm_bitset_cursor_begin(&cmd->bitset_info, cmd->bitset_root, cmd->nr_regions, &c); in __load_bitset_in_core()
543 if (i >= (cmd->nr_regions - 1)) in __load_bitset_in_core()
573 cmd->nr_regions in dm_clone_metadata_open()
473 __dirty_map_init(struct dirty_map *dmap, unsigned long nr_words, unsigned long nr_regions) __dirty_map_init() argument
640 dm_clone_is_range_hydrated(struct dm_clone_metadata *cmd, unsigned long start, unsigned long nr_regions) dm_clone_is_range_hydrated() argument
875 dm_clone_cond_set_range(struct dm_clone_metadata *cmd, unsigned long start, unsigned long nr_regions) dm_clone_cond_set_range() argument
[all...]
H A Ddm-clone-target.c76 unsigned long nr_regions; member
289 unsigned long *rs, unsigned long *nr_regions) in bio_region_range()
297 *nr_regions = 0; in bio_region_range()
299 *nr_regions = end - *rs; in bio_region_range()
457 unsigned long rs, nr_regions; in complete_discard_bio() local
466 bio_region_range(clone, bio, &rs, &nr_regions); in complete_discard_bio()
468 nr_regions << clone->region_shift); in complete_discard_bio()
476 unsigned long rs, nr_regions; in process_discard_bio() local
478 bio_region_range(clone, bio, &rs, &nr_regions); in process_discard_bio()
479 if (!nr_regions) { in process_discard_bio()
288 bio_region_range(struct clone *clone, struct bio *bio, unsigned long *rs, unsigned long *nr_regions) bio_region_range() argument
793 hydration_copy(struct dm_clone_region_hydration *hd, unsigned int nr_regions) hydration_copy() argument
1022 unsigned long nr_regions = clone->nr_regions; __start_next_hydration() local
1064 unsigned long offset, nr_regions = clone->nr_regions; do_hydration() local
1180 unsigned long rs, nr_regions; process_deferred_discards() local
1777 sector_t nr_regions; clone_ctr() local
2106 set_hydration_threshold(struct clone *clone, unsigned int nr_regions) set_hydration_threshold() argument
2118 set_hydration_batch_size(struct clone *clone, unsigned int nr_regions) set_hydration_batch_size() argument
[all...]
H A Ddm-switch.c45 unsigned long nr_regions; /* Number of regions making up the device */ member
80 sector_t nr_regions = ti->len; in alloc_region_table() local
99 if (sector_div(nr_regions, sctx->region_size)) in alloc_region_table()
100 nr_regions++; in alloc_region_table()
102 if (nr_regions >= ULONG_MAX) { in alloc_region_table()
106 sctx->nr_regions = nr_regions; in alloc_region_table()
108 nr_slots = nr_regions; in alloc_region_table()
198 for (region_nr = 0; region_nr < sctx->nr_regions; region_nr++) { in initialise_region_table()
414 unlikely(region_index + num_write >= sctx->nr_regions)) { in process_set_region_mappings()
[all...]
H A Ddm-log.c211 __le64 nr_regions; member
217 uint64_t nr_regions; member
289 disk->nr_regions = cpu_to_le64(core->nr_regions); in header_to_disk()
296 core->nr_regions = le64_to_cpu(disk->nr_regions); in header_from_disk()
333 log->header.nr_regions = 0; in read_header()
609 lc->header.nr_regions = 0; in disk_resume()
614 for (i = lc->header.nr_regions; i < lc->region_count; i++) in disk_resume()
618 for (i = lc->header.nr_regions; in disk_resume()
[all...]
H A Ddm-clone-metadata.h45 * @nr_regions: Number of regions in the range
52 unsigned long nr_regions);
154 unsigned long start, unsigned long nr_regions);
/kernel/linux/linux-6.6/drivers/virt/acrn/
H A Dmm.c158 int nr_pages, i = 0, order, nr_regions = 0; in acrn_vm_ram_map() local
242 nr_regions++; in acrn_vm_ram_map()
248 nr_regions), GFP_KERNEL); in acrn_vm_ram_map()
257 regions_info->regions_num = nr_regions; in acrn_vm_ram_map()
/kernel/linux/linux-5.10/arch/arm64/kvm/vgic/
H A Dvgic-mmio-v2.c479 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()
H A Dvgic-mmio-v3.c681 dev->nr_regions = ARRAY_SIZE(vgic_v3_dist_registers); in vgic_v3_init_dist_iodev()
731 rd_dev->nr_regions = ARRAY_SIZE(vgic_v3_rd_registers); in vgic_register_redist_iodev()
896 iodev.nr_regions = ARRAY_SIZE(vgic_v3_dist_registers); in vgic_v3_has_attr_regs()
901 iodev.nr_regions = ARRAY_SIZE(vgic_v3_rd_registers); in vgic_v3_has_attr_regs()
1059 .nr_regions = ARRAY_SIZE(vgic_v3_dist_registers), in vgic_v3_dist_uaccess()
1070 .nr_regions = ARRAY_SIZE(vgic_v3_rd_registers), in vgic_v3_redist_uaccess()
/kernel/linux/linux-6.6/arch/arm64/kvm/vgic/
H A Dvgic-mmio-v2.c490 dev->nr_regions = ARRAY_SIZE(vgic_v2_dist_registers); in vgic_v2_init_dist_iodev()
516 iodev.nr_regions = ARRAY_SIZE(vgic_v2_dist_registers); in vgic_v2_has_attr_regs()
521 iodev.nr_regions = ARRAY_SIZE(vgic_v2_cpu_registers); in vgic_v2_has_attr_regs()
544 .nr_regions = ARRAY_SIZE(vgic_v2_cpu_registers), in vgic_v2_cpuif_uaccess()
556 .nr_regions = ARRAY_SIZE(vgic_v2_dist_registers), in vgic_v2_dist_uaccess()
H A Dvgic-mmio-v3.c755 dev->nr_regions = ARRAY_SIZE(vgic_v3_dist_registers); in vgic_v3_init_dist_iodev()
811 rd_dev->nr_regions = ARRAY_SIZE(vgic_v3_rd_registers); in vgic_register_redist_iodev()
998 iodev.nr_regions = ARRAY_SIZE(vgic_v3_dist_registers); in vgic_v3_has_attr_regs()
1003 iodev.nr_regions = ARRAY_SIZE(vgic_v3_rd_registers); in vgic_v3_has_attr_regs()
1157 .nr_regions = ARRAY_SIZE(vgic_v3_dist_registers), in vgic_v3_dist_uaccess()
1168 .nr_regions = ARRAY_SIZE(vgic_v3_rd_registers), in vgic_v3_redist_uaccess()
/kernel/linux/linux-6.6/mm/damon/
H A Dcore.c142 t->nr_regions++; in damon_add_region()
148 t->nr_regions--; in damon_del_region()
376 t->nr_regions = 0; in damon_new_target()
415 return t->nr_regions; in damon_nr_regions()
1199 unsigned int nr_regions = 0; in kdamond_split_regions() local
1204 nr_regions += damon_nr_regions(t); in kdamond_split_regions()
1206 if (nr_regions > ctx->attrs.max_nr_regions / 2) in kdamond_split_regions()
1210 if (last_nr_regions == nr_regions && in kdamond_split_regions()
1211 nr_regions < ctx->attrs.max_nr_regions / 3) in kdamond_split_regions()
1217 last_nr_regions = nr_regions; in kdamond_split_regions()
[all...]
H A Dvaddr-test.h113 * nr_regions the number of the addresses in 'regions'
130 unsigned long *regions, int nr_regions, in damon_do_test_apply_three_regions()
139 for (i = 0; i < nr_regions / 2; i++) { in damon_do_test_apply_three_regions()
129 damon_do_test_apply_three_regions(struct kunit *test, unsigned long *regions, int nr_regions, struct damon_addr_range *three_regions, unsigned long *expected, int nr_expected) damon_do_test_apply_three_regions() argument
/kernel/linux/linux-5.10/drivers/pci/controller/
H A Dpcie-iproc.h39 * @nr_regions: total number of supported inbound mapping regions
42 unsigned int nr_regions; member
/kernel/linux/linux-6.6/drivers/pci/controller/
H A Dpcie-iproc.h45 * @nr_regions: total number of supported inbound mapping regions
48 unsigned int nr_regions; member
/kernel/linux/linux-5.10/include/linux/
H A Ddm-region-hash.h42 region_t nr_regions);
/kernel/linux/linux-6.6/include/linux/
H A Ddm-region-hash.h45 region_t nr_regions);
H A Ddamon.h65 * @nr_regions: Number of monitoring target regions of this target.
76 unsigned int nr_regions; member
616 t->nr_regions++; in damon_insert_region()

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