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Searched refs:slots (Results 1 – 25 of 422) sorted by relevance

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/Linux-v4.19/mm/
Dswap_slots.c118 swp_entry_t *slots, *slots_ret; in alloc_swap_slot_cache() local
125 slots = kvcalloc(SWAP_SLOTS_CACHE_SIZE, sizeof(swp_entry_t), in alloc_swap_slot_cache()
127 if (!slots) in alloc_swap_slot_cache()
133 kvfree(slots); in alloc_swap_slot_cache()
139 if (cache->slots || cache->slots_ret) in alloc_swap_slot_cache()
157 cache->slots = slots; in alloc_swap_slot_cache()
158 slots = NULL; in alloc_swap_slot_cache()
163 if (slots) in alloc_swap_slot_cache()
164 kvfree(slots); in alloc_swap_slot_cache()
174 swp_entry_t *slots = NULL; in drain_slots_cache_cpu() local
[all …]
/Linux-v4.19/sound/pci/ac97/
Dac97_pcm.c327 unsigned short slots = 0; in get_pslots() local
341 slots |= (1<<AC97_SLOT_PCM_LEFT)|(1<<AC97_SLOT_PCM_RIGHT); in get_pslots()
343 slots |= (1<<AC97_SLOT_PCM_SLEFT)|(1<<AC97_SLOT_PCM_SRIGHT); in get_pslots()
345 slots |= (1<<AC97_SLOT_PCM_CENTER)|(1<<AC97_SLOT_LFE); in get_pslots()
358 slots |= (1<<AC97_SLOT_PCM_SLEFT)|(1<<AC97_SLOT_PCM_SRIGHT); in get_pslots()
360 slots |= (1<<AC97_SLOT_PCM_CENTER)|(1<<AC97_SLOT_LFE); in get_pslots()
370 slots |= (1<<AC97_SLOT_PCM_CENTER)|(1<<AC97_SLOT_LFE); in get_pslots()
376 return slots; in get_pslots()
378 unsigned short slots; in get_pslots() local
379 slots = (1<<AC97_SLOT_PCM_LEFT)|(1<<AC97_SLOT_PCM_RIGHT); in get_pslots()
[all …]
/Linux-v4.19/drivers/input/
Dinput-mt.c52 mt = kzalloc(struct_size(mt, slots, num_slots), GFP_KERNEL); in input_mt_init_slots()
93 input_mt_set_value(&mt->slots[i], ABS_MT_TRACKING_ID, -1); in input_mt_init_slots()
147 slot = &mt->slots[mt->slot]; in input_mt_report_slot_state()
212 struct input_mt_slot *ps = &mt->slots[i]; in input_mt_report_pointer_emulation()
266 if (!input_mt_is_used(mt, &mt->slots[i])) { in __input_mt_drop_unused()
372 for (s = mt->slots; s != mt->slots + mt->num_slots; s++) { in input_mt_set_matrix()
387 int *slots, int num_pos) in input_mt_set_slots() argument
393 slots[j] = -1; in input_mt_set_slots()
395 for (s = mt->slots; s != mt->slots + mt->num_slots; s++) { in input_mt_set_slots()
401 slots[j] = s - mt->slots; in input_mt_set_slots()
[all …]
/Linux-v4.19/arch/ia64/scripts/
Dunwcheck.py27 def check_func (func, slots, rlen_sum): argument
28 if slots != rlen_sum:
32 print("ERROR: %s: %lu slots, total region length = %lu" % (func, slots, rlen_sum))
38 slots = 0 variable
43 check_func(func, slots, rlen_sum)
48 slots = 3 * (end - start) / 16 variable
55 check_func(func, slots, rlen_sum)
/Linux-v4.19/drivers/misc/mei/
Dinterrupt.c173 int slots; in mei_cl_irq_disconnect_rsp() local
177 slots = mei_hbuf_empty_slots(dev); in mei_cl_irq_disconnect_rsp()
178 if (slots < 0) in mei_cl_irq_disconnect_rsp()
181 if ((u32)slots < msg_slots) in mei_cl_irq_disconnect_rsp()
205 int slots; in mei_cl_irq_read() local
212 slots = mei_hbuf_empty_slots(dev); in mei_cl_irq_read()
213 if (slots < 0) in mei_cl_irq_read()
216 if ((u32)slots < msg_slots) in mei_cl_irq_read()
264 struct list_head *cmpl_list, s32 *slots) in mei_irq_read_handler() argument
272 (*slots)--; in mei_irq_read_handler()
[all …]
/Linux-v4.19/fs/btrfs/
Dfile-item.c55 item = btrfs_item_ptr(leaf, path->slots[0], in btrfs_insert_file_extent()
99 if (path->slots[0] == 0) in btrfs_lookup_csum()
101 path->slots[0]--; in btrfs_lookup_csum()
102 btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]); in btrfs_lookup_csum()
108 csums_in_item = btrfs_item_size_nr(leaf, path->slots[0]); in btrfs_lookup_csum()
118 item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_csum_item); in btrfs_lookup_csum()
251 path->slots[0]); in __btrfs_lookup_bio_sums()
255 path->slots[0]); in __btrfs_lookup_bio_sums()
259 item = btrfs_item_ptr(path->nodes[0], path->slots[0], in __btrfs_lookup_bio_sums()
338 if (ret > 0 && path->slots[0] > 0) { in btrfs_lookup_csums_range()
[all …]
Dinode-item.c101 if (!btrfs_find_name_in_ext_backref(path->nodes[0], path->slots[0], in btrfs_lookup_inode_extref()
145 if (!btrfs_find_name_in_ext_backref(path->nodes[0], path->slots[0], in btrfs_del_inode_extref()
154 item_size = btrfs_item_size_nr(leaf, path->slots[0]); in btrfs_del_inode_extref()
168 item_start = btrfs_item_ptr_offset(leaf, path->slots[0]); in btrfs_del_inode_extref()
216 if (!btrfs_find_name_in_backref(path->nodes[0], path->slots[0], in btrfs_del_inode_ref()
223 item_size = btrfs_item_size_nr(leaf, path->slots[0]); in btrfs_del_inode_ref()
234 item_start = btrfs_item_ptr_offset(leaf, path->slots[0]); in btrfs_del_inode_ref()
286 path->slots[0], in btrfs_insert_inode_extref()
298 item = btrfs_item_nr(path->slots[0]); in btrfs_insert_inode_extref()
299 ptr = (unsigned long)btrfs_item_ptr(leaf, path->slots[0], char); in btrfs_insert_inode_extref()
[all …]
Dctree.c111 p->slots[i] = 0; in btrfs_release_path()
1815 int orig_slot = path->slots[level]; in balance_level()
1831 pslot = path->slots[level + 1]; in balance_level()
2000 path->slots[level + 1] -= 1; in balance_level()
2001 path->slots[level] = orig_slot; in balance_level()
2008 path->slots[level] = orig_slot; in balance_level()
2013 btrfs_node_blockptr(path->nodes[level], path->slots[level])) in balance_level()
2044 int orig_slot = path->slots[level]; in push_nodes_for_insert()
2054 pslot = path->slots[level + 1]; in push_nodes_for_insert()
2097 path->slots[level + 1] -= 1; in push_nodes_for_insert()
[all …]
Dfree-space-tree.c65 info = btrfs_item_ptr(leaf, path->slots[0], in add_new_free_space_info()
101 return btrfs_item_ptr(path->nodes[0], path->slots[0], in search_free_space_info()
125 if (p->slots[0] == 0) { in btrfs_search_prev_slot()
129 p->slots[0]--; in btrfs_search_prev_slot()
219 path->slots[0]++; in convert_free_space_to_bitmaps()
220 while (path->slots[0] > 0) { in convert_free_space_to_bitmaps()
221 btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0] - 1); in convert_free_space_to_bitmaps()
243 path->slots[0]--; in convert_free_space_to_bitmaps()
249 ret = btrfs_del_items(trans, root, path, path->slots[0], nr); in convert_free_space_to_bitmaps()
300 ptr = btrfs_item_ptr_offset(leaf, path->slots[0]); in convert_free_space_to_bitmaps()
[all …]
Dtree-log.c356 path->slots[0]); in overwrite_item()
375 dst_ptr = btrfs_item_ptr_offset(path->nodes[0], path->slots[0]); in overwrite_item()
402 item = btrfs_item_ptr(path->nodes[0], path->slots[0], in overwrite_item()
450 path->slots[0]); in overwrite_item()
460 path->slots[0]); in overwrite_item()
628 existing = btrfs_item_ptr(leaf, path->slots[0], in replay_one_extent()
667 path->slots[0]); in replay_one_extent()
945 ptr = btrfs_item_ptr_offset(path->nodes[0], path->slots[0]); in backref_in_log()
949 path->slots[0], in backref_in_log()
957 item_size = btrfs_item_size_nr(path->nodes[0], path->slots[0]); in backref_in_log()
[all …]
Ddir-item.c44 item = btrfs_item_nr(path->slots[0]); in insert_with_overflow()
45 ptr = btrfs_item_ptr(leaf, path->slots[0], char); in insert_with_overflow()
250 slot = path->slots[0]; in btrfs_check_dir_item_collision()
318 if (path->slots[0] >= nritems) { in btrfs_search_dir_index_item()
329 btrfs_item_key_to_cpu(leaf, &key, path->slots[0]); in btrfs_search_dir_index_item()
338 path->slots[0]++; in btrfs_search_dir_index_item()
383 dir_item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_dir_item); in btrfs_match_dir_item_name()
385 total_len = btrfs_item_size_nr(leaf, path->slots[0]); in btrfs_match_dir_item_name()
421 item_len = btrfs_item_size_nr(leaf, path->slots[0]); in btrfs_delete_one_dir_name()
429 start = btrfs_item_ptr_offset(leaf, path->slots[0]); in btrfs_delete_one_dir_name()
Droot-tree.c82 if (path->slots[0] == 0) in btrfs_find_root()
84 path->slots[0]--; in btrfs_find_root()
89 slot = path->slots[0]; in btrfs_find_root()
148 slot = path->slots[0]; in btrfs_update_root()
179 slot = path->slots[0]; in btrfs_update_root()
236 if (path->slots[0] >= btrfs_header_nritems(leaf)) { in btrfs_find_orphan_roots()
245 btrfs_item_key_to_cpu(leaf, &key, path->slots[0]); in btrfs_find_orphan_roots()
370 ref = btrfs_item_ptr(leaf, path->slots[0], in btrfs_del_root_ref()
444 ref = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_root_ref); in btrfs_add_root_ref()
/Linux-v4.19/lib/
Dassoc_array.c56 ptr = READ_ONCE(node->slots[slot]); /* Address dependency. */ in assoc_array_subtree_iterate()
85 ptr = READ_ONCE(node->slots[slot]); /* Address dependency. */ in assoc_array_subtree_iterate()
213 ptr = READ_ONCE(node->slots[slot]); /* Address dependency. */ in assoc_array_walk()
328 ptr = READ_ONCE(node->slots[slot]); /* Address dependency. */ in assoc_array_find()
386 struct assoc_array_ptr *ptr = node->slots[slot]; in assoc_array_destroy_subtree()
466 edit->leaf_p = &new_n0->slots[0]; in assoc_array_insert_in_empty_tree()
509 ptr = node->slots[i]; in assoc_array_insert_into_terminal_node()
518 edit->leaf_p = &node->slots[i]; in assoc_array_insert_into_terminal_node()
519 edit->dead_leaf = node->slots[i]; in assoc_array_insert_into_terminal_node()
530 edit->leaf_p = &node->slots[free_slot]; in assoc_array_insert_into_terminal_node()
[all …]
Dradix-tree.c109 return (parent->slots <= ptr) && in is_sibling_entry()
110 (ptr < parent->slots + RADIX_TREE_MAP_SIZE); in is_sibling_entry()
123 return parent ? slot - parent->slots : 0; in get_slot_offset()
130 void __rcu **entry = rcu_dereference_raw(parent->slots[offset]); in radix_tree_descend()
294 void *entry = node->slots[i]; in dump_node()
341 dump_ida_node(node->slots[i], in dump_ida_node()
445 memset(node->slots, 0, sizeof(node->slots)); in radix_tree_node_rcu_free()
667 node->slots[0] = (void __rcu *)entry; in radix_tree_extend()
700 child = rcu_dereference_raw(node->slots[0]); in radix_tree_shrink()
740 node->slots[0] = (void __rcu *)RADIX_TREE_RETRY; in radix_tree_shrink()
[all …]
/Linux-v4.19/arch/arm64/kernel/
Dhw_breakpoint.c199 static int hw_breakpoint_slot_setup(struct perf_event **slots, int max_slots, in hw_breakpoint_slot_setup() argument
207 slot = &slots[i]; in hw_breakpoint_slot_setup()
237 struct perf_event **slots; in hw_breakpoint_control() local
247 slots = this_cpu_ptr(bp_on_reg); in hw_breakpoint_control()
254 slots = this_cpu_ptr(wp_on_reg); in hw_breakpoint_control()
259 i = hw_breakpoint_slot_setup(slots, max_slots, bp, ops); in hw_breakpoint_control()
590 struct perf_event **slots; in toggle_bp_registers() local
594 slots = this_cpu_ptr(bp_on_reg); in toggle_bp_registers()
598 slots = this_cpu_ptr(wp_on_reg); in toggle_bp_registers()
606 if (!slots[i]) in toggle_bp_registers()
[all …]
/Linux-v4.19/drivers/input/touchscreen/
Dpenmount.c62 struct mt_slot slots[PM_MAX_MTSLOT]; member
77 pm->slots[i].active); in pm_mtevent()
78 if (pm->slots[i].active) { in pm_mtevent()
79 input_event(input, EV_ABS, ABS_MT_POSITION_X, pm->slots[i].x); in pm_mtevent()
80 input_event(input, EV_ABS, ABS_MT_POSITION_Y, pm->slots[i].y); in pm_mtevent()
140 pm->slots[slotnum].active = pm->data[0] & 0x30; in pm_parse_3000()
141 pm->slots[slotnum].x = pm->data[2] * 256 + pm->data[1]; in pm_parse_3000()
142 pm->slots[slotnum].y = pm->data[4] * 256 + pm->data[3]; in pm_parse_3000()
156 pm->slots[slotnum].active = pm->data[0] & 0x40; in pm_parse_6250()
157 pm->slots[slotnum].x = pm->data[2] * 256 + pm->data[1]; in pm_parse_6250()
[all …]
/Linux-v4.19/sound/soc/bcm/
Dbcm2835-i2s.c259 int slots, int width) in bcm2835_i2s_set_dai_tdm_slot() argument
263 if (slots) { in bcm2835_i2s_set_dai_tdm_slot()
264 if (slots < 0 || width < 0) in bcm2835_i2s_set_dai_tdm_slot()
268 rx_mask &= GENMASK(slots - 1, 0); in bcm2835_i2s_set_dai_tdm_slot()
269 tx_mask &= GENMASK(slots - 1, 0); in bcm2835_i2s_set_dai_tdm_slot()
279 if (slots * width > BCM2835_I2S_MAX_FRAME_LENGTH) in bcm2835_i2s_set_dai_tdm_slot()
283 dev->tdm_slots = slots; in bcm2835_i2s_set_dai_tdm_slot()
288 dev->frame_length = slots * width; in bcm2835_i2s_set_dai_tdm_slot()
343 unsigned int slots, slot_width, odd_slot_offset; in bcm2835_i2s_hw_params() local
369 slots = dev->tdm_slots; in bcm2835_i2s_hw_params()
[all …]
/Linux-v4.19/drivers/dma/ioat/
Ddca.c236 int slots = 0; in ioat_dca_count_dca_slots() local
245 req = readl(iobase + global_req_table + (slots * sizeof(u32))); in ioat_dca_count_dca_slots()
246 slots++; in ioat_dca_count_dca_slots()
249 return slots; in ioat_dca_count_dca_slots()
273 int slots; in ioat_dca_init() local
296 slots = ioat_dca_count_dca_slots(iobase, dca_offset); in ioat_dca_init()
297 if (slots == 0) in ioat_dca_init()
302 + (sizeof(struct ioat_dca_slot) * slots)); in ioat_dca_init()
309 ioatdca->max_requesters = slots; in ioat_dca_init()
/Linux-v4.19/kernel/events/
Dhw_breakpoint.c146 fetch_bp_busy_slots(struct bp_busy_slots *slots, struct perf_event *bp, in fetch_bp_busy_slots() argument
162 if (nr > slots->pinned) in fetch_bp_busy_slots()
163 slots->pinned = nr; in fetch_bp_busy_slots()
166 if (nr > slots->flexible) in fetch_bp_busy_slots()
167 slots->flexible = nr; in fetch_bp_busy_slots()
177 fetch_this_slot(struct bp_busy_slots *slots, int weight) in fetch_this_slot() argument
179 slots->pinned += weight; in fetch_this_slot()
283 struct bp_busy_slots slots = {0}; in __reserve_bp_slot() local
299 fetch_bp_busy_slots(&slots, bp, type); in __reserve_bp_slot()
304 fetch_this_slot(&slots, weight); in __reserve_bp_slot()
[all …]
/Linux-v4.19/arch/arm/kernel/
Dhw_breakpoint.c336 struct perf_event **slot, **slots; in arch_install_hw_breakpoint() local
347 slots = this_cpu_ptr(bp_on_reg); in arch_install_hw_breakpoint()
353 slots = this_cpu_ptr(wp_on_reg); in arch_install_hw_breakpoint()
358 slot = &slots[i]; in arch_install_hw_breakpoint()
393 struct perf_event **slot, **slots; in arch_uninstall_hw_breakpoint() local
399 slots = this_cpu_ptr(bp_on_reg); in arch_uninstall_hw_breakpoint()
404 slots = this_cpu_ptr(wp_on_reg); in arch_uninstall_hw_breakpoint()
410 slot = &slots[i]; in arch_uninstall_hw_breakpoint()
696 struct perf_event *wp, **slots; in watchpoint_handler() local
700 slots = this_cpu_ptr(wp_on_reg); in watchpoint_handler()
[all …]
/Linux-v4.19/arch/ia64/include/uapi/asm/
Drse.h48 unsigned long slots = (bsp - bspstore); in ia64_rse_num_regs() local
50 return slots - (ia64_rse_slot_num(bspstore) + slots)/0x40; in ia64_rse_num_regs()
/Linux-v4.19/net/sched/
Dsch_sfq.c131 struct sfq_slot *slots; /* Flows table ('maxflows' entries) */ member
157 return &q->slots[val].dep; in sfq_dep_head()
210 struct sfq_slot *slot = &q->slots[x]; in sfq_link()
225 n = q->slots[x].dep.next; \
226 p = q->slots[x].dep.prev; \
239 d = q->slots[x].qlen--; in sfq_dec()
252 d = ++q->slots[x].qlen; in sfq_inc()
308 slot = &q->slots[x]; in sfq_drop()
323 slot = &q->slots[x]; in sfq_drop()
370 slot = &q->slots[x]; in sfq_enqueue()
[all …]
/Linux-v4.19/arch/arm/mach-omap1/
Ddevices.c96 if (mmc_controller->slots[0].wires == 4 && !cpu_is_omap7xx()) { in omap1_mmc_mux()
99 if (!mmc_controller->slots[0].nomux) in omap1_mmc_mux()
107 if (!mmc_controller->slots[1].nomux) { in omap1_mmc_mux()
112 if (mmc_controller->slots[1].wires == 4) { in omap1_mmc_mux()
163 data->slots[0].features = MMC_OMAP7XX; in omap_mmc_add()
165 data->slots[0].features = MMC_OMAP15XX; in omap_mmc_add()
167 data->slots[0].features = MMC_OMAP16XX; in omap_mmc_add()
/Linux-v4.19/drivers/pci/hotplug/
Dibmphp_ebda.c66 struct ebda_hpc_slot *slots; in alloc_ebda_hpc() local
73 slots = kcalloc(slot_count, sizeof(struct ebda_hpc_slot), GFP_KERNEL); in alloc_ebda_hpc()
74 if (!slots) in alloc_ebda_hpc()
76 controller->slots = slots; in alloc_ebda_hpc()
85 kfree(controller->slots); in alloc_ebda_hpc()
94 kfree(controller->slots); in free_ebda_hpc()
198 debug("%s - physical slot#: %x\n", __func__, hpc_ptr->slots[index].slot_num); in print_ebda_hpc()
199 debug("%s - pci bus# of the slot: %x\n", __func__, hpc_ptr->slots[index].slot_bus_num); in print_ebda_hpc()
200 debug("%s - index into ctlr addr: %x\n", __func__, hpc_ptr->slots[index].ctl_index); in print_ebda_hpc()
201 debug("%s - cap of the slot: %x\n", __func__, hpc_ptr->slots[index].slot_cap); in print_ebda_hpc()
[all …]
/Linux-v4.19/sound/soc/meson/
Daxg-tdm-interface.c22 unsigned int slots = 0; in axg_tdm_slots_total() local
30 slots += hweight32(mask[i]); in axg_tdm_slots_total()
32 return slots; in axg_tdm_slots_total()
36 u32 *rx_mask, unsigned int slots, in axg_tdm_set_tdm_slots() argument
69 iface->slots = slots; in axg_tdm_set_tdm_slots()
251 srate = iface->slots * iface->slot_width * params_rate(params); in axg_tdm_iface_set_sclk()
294 if (iface->slots > 2) { in axg_tdm_iface_hw_params()
296 iface->slots); in axg_tdm_iface_hw_params()

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