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Searched refs:bm (Results 1 – 25 of 109) sorted by relevance

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/Linux-v4.19/lib/
Dts_bm.c64 struct ts_bm *bm = ts_config_priv(conf); in bm_find() local
67 int shift = bm->patlen - 1, bs; in bm_find()
79 for (i = 0; i < bm->patlen; i++) in bm_find()
82 != bm->pattern[bm->patlen-1-i]) in bm_find()
87 return consumed += (shift-(bm->patlen-1)); in bm_find()
89 next: bs = bm->bad_shift[text[shift-i]]; in bm_find()
92 shift = max_t(int, shift-i+bs, shift+bm->good_shift[i]); in bm_find()
118 static void compute_prefix_tbl(struct ts_bm *bm, int flags) in compute_prefix_tbl() argument
123 bm->bad_shift[i] = bm->patlen; in compute_prefix_tbl()
124 for (i = 0; i < bm->patlen - 1; i++) { in compute_prefix_tbl()
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Dashldi3.c24 word_type bm; in __ashldi3() local
30 bm = 32 - b; in __ashldi3()
32 if (bm <= 0) { in __ashldi3()
34 w.s.high = (unsigned int) uu.s.low << -bm; in __ashldi3()
36 const unsigned int carries = (unsigned int) uu.s.low >> bm; in __ashldi3()
Dlshrdi3.c25 word_type bm; in __lshrdi3() local
31 bm = 32 - b; in __lshrdi3()
33 if (bm <= 0) { in __lshrdi3()
35 w.s.low = (unsigned int) uu.s.high >> -bm; in __lshrdi3()
37 const unsigned int carries = (unsigned int) uu.s.high << bm; in __lshrdi3()
/Linux-v4.19/arch/powerpc/math-emu/
Dudivmodti4.c15 _FP_I_TYPE b, bm; in _fp_udivmodti4() local
51 count_leading_zeros (bm, d0); in _fp_udivmodti4()
53 if (bm != 0) in _fp_udivmodti4()
58 d0 = d0 << bm; in _fp_udivmodti4()
59 n1 = (n1 << bm) | (n0 >> (_FP_W_TYPE_SIZE - bm)); in _fp_udivmodti4()
60 n0 = n0 << bm; in _fp_udivmodti4()
75 count_leading_zeros (bm, d0); in _fp_udivmodti4()
77 if (bm == 0) in _fp_udivmodti4()
95 b = _FP_W_TYPE_SIZE - bm; in _fp_udivmodti4()
97 d0 = d0 << bm; in _fp_udivmodti4()
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/Linux-v4.19/drivers/staging/comedi/
Dcomedi_buf.c24 struct comedi_buf_map *bm = in comedi_buf_map_kref_release() local
29 if (bm->page_list) { in comedi_buf_map_kref_release()
30 for (i = 0; i < bm->n_pages; i++) { in comedi_buf_map_kref_release()
31 buf = &bm->page_list[i]; in comedi_buf_map_kref_release()
34 if (bm->dma_dir != DMA_NONE) { in comedi_buf_map_kref_release()
36 dma_free_coherent(bm->dma_hw_dev, in comedi_buf_map_kref_release()
45 vfree(bm->page_list); in comedi_buf_map_kref_release()
47 if (bm->dma_dir != DMA_NONE) in comedi_buf_map_kref_release()
48 put_device(bm->dma_hw_dev); in comedi_buf_map_kref_release()
49 kfree(bm); in comedi_buf_map_kref_release()
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/Linux-v4.19/drivers/md/persistent-data/
Ddm-block-manager.c384 struct dm_block_manager *bm; in dm_block_manager_create() local
386 bm = kmalloc(sizeof(*bm), GFP_KERNEL); in dm_block_manager_create()
387 if (!bm) { in dm_block_manager_create()
392 bm->bufio = dm_bufio_client_create(bdev, block_size, max_held_per_thread, in dm_block_manager_create()
396 if (IS_ERR(bm->bufio)) { in dm_block_manager_create()
397 r = PTR_ERR(bm->bufio); in dm_block_manager_create()
398 kfree(bm); in dm_block_manager_create()
402 bm->read_only = false; in dm_block_manager_create()
404 return bm; in dm_block_manager_create()
411 void dm_block_manager_destroy(struct dm_block_manager *bm) in dm_block_manager_destroy() argument
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Ddm-block-manager.h37 void dm_block_manager_destroy(struct dm_block_manager *bm);
39 unsigned dm_bm_block_size(struct dm_block_manager *bm);
40 dm_block_t dm_bm_nr_blocks(struct dm_block_manager *bm);
73 int dm_bm_read_lock(struct dm_block_manager *bm, dm_block_t b,
77 int dm_bm_write_lock(struct dm_block_manager *bm, dm_block_t b,
85 int dm_bm_read_try_lock(struct dm_block_manager *bm, dm_block_t b,
93 int dm_bm_write_lock_zero(struct dm_block_manager *bm, dm_block_t b,
108 int dm_bm_flush(struct dm_block_manager *bm);
113 void dm_bm_prefetch(struct dm_block_manager *bm, dm_block_t b);
126 bool dm_bm_is_read_only(struct dm_block_manager *bm);
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Ddm-transaction-manager.c60 static void prefetch_issue(struct prefetch_set *p, struct dm_block_manager *bm) in prefetch_issue() argument
68 dm_bm_prefetch(bm, p->blocks[i]); in prefetch_issue()
92 struct dm_block_manager *bm; member
160 static struct dm_transaction_manager *dm_tm_create(struct dm_block_manager *bm, in dm_tm_create() argument
172 tm->bm = bm; in dm_tm_create()
218 return dm_bm_flush(tm->bm); in dm_tm_pre_commit()
230 return dm_bm_flush(tm->bm); in dm_tm_commit()
248 r = dm_bm_write_lock_zero(tm->bm, new_block, v, result); in dm_tm_new_block()
279 r = dm_bm_read_lock(tm->bm, orig, v, &orig_block); in __shadow_block()
290 r = dm_bm_write_lock_zero(tm->bm, new, v, result); in __shadow_block()
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/Linux-v4.19/fs/affs/
Dbitmap.c17 struct affs_bm_info *bm; in affs_count_free_blocks() local
28 bm = AFFS_SB(sb)->s_bitmap; in affs_count_free_blocks()
30 for (i = AFFS_SB(sb)->s_bmap_count; i > 0; bm++, i--) in affs_count_free_blocks()
31 free += bm->bm_free; in affs_count_free_blocks()
42 struct affs_bm_info *bm; in affs_free_block() local
55 bm = &sbi->s_bitmap[bmap]; in affs_free_block()
62 bh = affs_bread(sb, bm->bm_key); in affs_free_block()
84 bm->bm_free++; in affs_free_block()
95 affs_error(sb,"affs_free_block","Cannot read bitmap block %u", bm->bm_key); in affs_free_block()
119 struct affs_bm_info *bm; in affs_alloc_block() local
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/Linux-v4.19/kernel/power/
Dsnapshot.c550 static void memory_bm_position_reset(struct memory_bitmap *bm) in memory_bm_position_reset() argument
552 bm->cur.zone = list_entry(bm->zones.next, struct mem_zone_bm_rtree, in memory_bm_position_reset()
554 bm->cur.node = list_entry(bm->cur.zone->leaves.next, in memory_bm_position_reset()
556 bm->cur.node_pfn = 0; in memory_bm_position_reset()
557 bm->cur.node_bit = 0; in memory_bm_position_reset()
560 static void memory_bm_free(struct memory_bitmap *bm, int clear_nosave_free);
645 static int memory_bm_create(struct memory_bitmap *bm, gfp_t gfp_mask, in memory_bm_create() argument
654 INIT_LIST_HEAD(&bm->zones); in memory_bm_create()
669 list_add_tail(&zone->list, &bm->zones); in memory_bm_create()
672 bm->p_list = ca.chain; in memory_bm_create()
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/Linux-v4.19/drivers/uwb/
Ddrp.c275 bitmap_and(mv->companion_mas.bm, rsv->mas.bm, conflicting_mas->bm, UWB_NUM_MAS); in handle_conflict_normal()
335 bitmap_andnot(mv->companion_mas.bm, rsv->mas.bm, in handle_conflict_expanding()
336 conflicting_mas->bm, UWB_NUM_MAS); in handle_conflict_expanding()
355 if (bitmap_intersects(rsv->mas.bm, conflicting_mas->bm, in uwb_drp_handle_conflict_rsv()
361 if (bitmap_intersects(mv->companion_mas.bm, in uwb_drp_handle_conflict_rsv()
362 conflicting_mas->bm, UWB_NUM_MAS)) { in uwb_drp_handle_conflict_rsv()
368 } else if (bitmap_intersects(rsv->mas.bm, conflicting_mas->bm, in uwb_drp_handle_conflict_rsv()
404 if (!bitmap_equal(rsv->mas.bm, mas->bm, UWB_NUM_MAS)) { in uwb_drp_process_target_accepted()
410 if (!bitmap_equal(rsv->mas.bm, mas->bm, UWB_NUM_MAS)) { in uwb_drp_process_target_accepted()
421 bitmap_copy(mv->companion_mas.bm, mas->bm, in uwb_drp_process_target_accepted()
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Dallocator.c27 unsigned char *bm = ai->bm; in uwb_rsv_fill_column_alloc() local
37 if (bm[col * UWB_MAS_PER_ZONE + mas] == 0) { in uwb_rsv_fill_column_alloc()
48 bm[col * UWB_MAS_PER_ZONE + mas] = c; in uwb_rsv_fill_column_alloc()
57 unsigned char *bm = ai->bm; in uwb_rsv_fill_row_alloc() local
73 if (bm[col * UWB_NUM_ZONES + mas] != UWB_RSV_MAS_NOT_AVAIL) { in uwb_rsv_fill_row_alloc()
74 bm[col * UWB_NUM_ZONES + mas] = c; in uwb_rsv_fill_row_alloc()
206 unsigned char *bm = ai->bm; in get_row_descriptors() local
214 if (bm[col * UWB_NUM_ZONES + mas] == UWB_RSV_MAS_NOT_AVAIL) { in get_row_descriptors()
223 static void uwb_rsv_fill_column_info(unsigned char *bm, int column, struct uwb_rsv_col_info *rci) in uwb_rsv_fill_column_info() argument
236 if (!bm[column * UWB_NUM_ZONES + mas]) { in uwb_rsv_fill_column_info()
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Ddrp-avail.c63 bitmap_and(avail->bm, rc->drp_avail.global, rc->drp_avail.local, UWB_NUM_MAS); in uwb_drp_available()
64 bitmap_and(avail->bm, avail->bm, rc->drp_avail.pending, UWB_NUM_MAS); in uwb_drp_available()
79 if (!bitmap_subset(mas->bm, avail.bm, UWB_NUM_MAS)) in uwb_drp_avail_reserve_pending()
82 bitmap_andnot(rc->drp_avail.pending, rc->drp_avail.pending, mas->bm, UWB_NUM_MAS); in uwb_drp_avail_reserve_pending()
93 bitmap_or(rc->drp_avail.pending, rc->drp_avail.pending, mas->bm, UWB_NUM_MAS); in uwb_drp_avail_reserve()
94 bitmap_andnot(rc->drp_avail.local, rc->drp_avail.local, mas->bm, UWB_NUM_MAS); in uwb_drp_avail_reserve()
105 bitmap_or(rc->drp_avail.local, rc->drp_avail.local, mas->bm, UWB_NUM_MAS); in uwb_drp_avail_release()
106 bitmap_or(rc->drp_avail.pending, rc->drp_avail.pending, mas->bm, UWB_NUM_MAS); in uwb_drp_avail_release()
121 bitmap_and(avail.bm, rc->drp_avail.global, rc->drp_avail.local, UWB_NUM_MAS); in uwb_drp_avail_ie_update()
/Linux-v4.19/tools/perf/tests/
Dbitmap.c13 unsigned long *bm = NULL; in get_bitmap() local
16 bm = bitmap_alloc(nbits); in get_bitmap()
18 if (map && bm) { in get_bitmap()
20 set_bit(map->map[i], bm); in get_bitmap()
25 return bm; in get_bitmap()
30 unsigned long *bm = get_bitmap(str, NBITS); in test_bitmap() local
34 bitmap_scnprintf(bm, NBITS, buf, sizeof(buf)); in test_bitmap()
38 free(bm); in test_bitmap()
Dmem2node.c21 unsigned long *bm = NULL; in get_bitmap() local
24 bm = bitmap_alloc(nbits); in get_bitmap()
26 if (map && bm) { in get_bitmap()
28 set_bit(map->map[i], bm); in get_bitmap()
35 free(bm); in get_bitmap()
37 return bm && map ? bm : NULL; in get_bitmap()
/Linux-v4.19/include/linux/
Dphylink.h227 #define phylink_zero(bm) \ argument
228 bitmap_zero(bm, __ETHTOOL_LINK_MODE_MASK_NBITS)
229 #define __phylink_do_bit(op, bm, mode) \ argument
230 op(ETHTOOL_LINK_MODE_ ## mode ## _BIT, bm)
232 #define phylink_set(bm, mode) __phylink_do_bit(__set_bit, bm, mode) argument
233 #define phylink_clear(bm, mode) __phylink_do_bit(__clear_bit, bm, mode) argument
234 #define phylink_test(bm, mode) __phylink_do_bit(test_bit, bm, mode) argument
/Linux-v4.19/arch/mips/dec/prom/
Dmemory.c65 memmap *bm; in rex_setup_memory_region() local
68 bm = (memmap *)CKSEG0ADDR(0x28000); in rex_setup_memory_region()
70 bitmap_size = rex_getbitmap(bm); in rex_setup_memory_region()
74 if (bm->bitmap[i] == 0xff) in rex_setup_memory_region()
75 mem_size += (8 * bm->pagesize); in rex_setup_memory_region()
77 mem_start += (8 * bm->pagesize); in rex_setup_memory_region()
80 mem_start += mem_size + (8 * bm->pagesize); in rex_setup_memory_region()
/Linux-v4.19/drivers/power/supply/
Dabx500_chargalg.c250 struct abx500_bm_data *bm; member
357 di->bm->bat_type[di->bm->batt_id].normal_vol_lvl, in abx500_chargalg_check_charger_enable()
358 di->bm->bat_type[di->bm->batt_id].normal_cur_lvl); in abx500_chargalg_check_charger_enable()
362 di->bm->bat_type[di->bm->batt_id].normal_vol_lvl, in abx500_chargalg_check_charger_enable()
363 di->bm->bat_type[di->bm->batt_id].normal_cur_lvl); in abx500_chargalg_check_charger_enable()
442 timer_expiration = di->bm->main_safety_tmr_h; in abx500_chargalg_start_safety_timer()
446 timer_expiration = di->bm->usb_safety_tmr_h; in abx500_chargalg_start_safety_timer()
724 if (di->batt_data.temp > (di->bm->temp_low + di->t_hyst_norm) && in abx500_chargalg_check_temp()
725 di->batt_data.temp < (di->bm->temp_high - di->t_hyst_norm)) { in abx500_chargalg_check_temp()
732 if (((di->batt_data.temp >= di->bm->temp_high) && in abx500_chargalg_check_temp()
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Dab8500_bmdata.c494 struct abx500_bm_data *bm) in ab8500_bm_of_probe() argument
515 bm->no_maintenance = true; in ab8500_bm_of_probe()
516 bm->chg_unknown_bat = true; in ab8500_bm_of_probe()
517 bm->bat_type[BATTERY_UNKNOWN].charge_full_design = 2600; in ab8500_bm_of_probe()
518 bm->bat_type[BATTERY_UNKNOWN].termination_vol = 4150; in ab8500_bm_of_probe()
519 bm->bat_type[BATTERY_UNKNOWN].recharge_cap = 95; in ab8500_bm_of_probe()
520 bm->bat_type[BATTERY_UNKNOWN].normal_cur_lvl = 520; in ab8500_bm_of_probe()
521 bm->bat_type[BATTERY_UNKNOWN].normal_vol_lvl = 4200; in ab8500_bm_of_probe()
530 bm->n_btypes = 4; in ab8500_bm_of_probe()
531 bm->bat_type = bat_type_ext_thermistor; in ab8500_bm_of_probe()
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Dab8500_btemp.c101 struct abx500_bm_data *bm; member
153 if (di->bm->adc_therm == ABx500_ADC_THERM_BATCTRL) { in ab8500_btemp_batctrl_volt_to_res()
159 - di->bm->gnd_lift_resistance * inst_curr) in ab8500_btemp_batctrl_volt_to_res()
215 if (di->bm->adc_therm == ABx500_ADC_THERM_BATCTRL && enable) { in ab8500_btemp_curr_source_enable()
248 } else if (di->bm->adc_therm == ABx500_ADC_THERM_BATCTRL && !enable) { in ab8500_btemp_curr_source_enable()
463 id = di->bm->batt_id; in ab8500_btemp_measure_temp()
465 if (di->bm->adc_therm == ABx500_ADC_THERM_BATCTRL && in ab8500_btemp_measure_temp()
480 di->bm->bat_type[id].r_to_t_tbl, in ab8500_btemp_measure_temp()
481 di->bm->bat_type[id].n_temp_tbl_elements, rbat); in ab8500_btemp_measure_temp()
497 di->bm->bat_type[id].r_to_t_tbl, in ab8500_btemp_measure_temp()
[all …]
/Linux-v4.19/arch/microblaze/lib/
Dlshrdi3.c9 word_type bm; in __lshrdi3() local
15 bm = 32 - b; in __lshrdi3()
17 if (bm <= 0) { in __lshrdi3()
19 w.s.low = (unsigned int) uu.s.high >> -bm; in __lshrdi3()
21 const unsigned int carries = (unsigned int) uu.s.high << bm; in __lshrdi3()
Dashldi3.c9 word_type bm; in __ashldi3() local
15 bm = 32 - b; in __ashldi3()
17 if (bm <= 0) { in __ashldi3()
19 w.s.high = (unsigned int) uu.s.low << -bm; in __ashldi3()
21 const unsigned int carries = (unsigned int) uu.s.low >> bm; in __ashldi3()
Dashrdi3.c9 word_type bm; in __ashrdi3() local
15 bm = 32 - b; in __ashrdi3()
17 if (bm <= 0) { in __ashrdi3()
21 w.s.low = uu.s.high >> -bm; in __ashrdi3()
23 const unsigned int carries = (unsigned int) uu.s.high << bm; in __ashrdi3()
/Linux-v4.19/arch/sh/lib/
Dashldi3.c9 word_type bm; in __ashldi3() local
15 bm = 32 - b; in __ashldi3()
17 if (bm <= 0) { in __ashldi3()
19 w.s.high = (unsigned int) uu.s.low << -bm; in __ashldi3()
21 const unsigned int carries = (unsigned int) uu.s.low >> bm; in __ashldi3()
Dlshrdi3.c9 word_type bm; in __lshrdi3() local
15 bm = 32 - b; in __lshrdi3()
17 if (bm <= 0) { in __lshrdi3()
19 w.s.low = (unsigned int) uu.s.high >> -bm; in __lshrdi3()
21 const unsigned int carries = (unsigned int) uu.s.high << bm; in __lshrdi3()

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