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Searched defs:counter (Results 1 – 25 of 446) sorted by relevance

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/linux-6.15/security/landlock/
H A Did.c46 atomic64_t counter = ATOMIC64_INIT(COUNTER_PRE_INIT); in test_init_min() local
54 atomic64_t counter = ATOMIC64_INIT(COUNTER_PRE_INIT); in test_init_max() local
124 atomic64_t counter; in test_range1_rand0() local
137 atomic64_t counter; in test_range1_rand1() local
150 atomic64_t counter; in test_range1_rand15() local
163 atomic64_t counter; in test_range1_rand16() local
176 atomic64_t counter; in test_range2_rand0() local
189 atomic64_t counter; in test_range2_rand1() local
202 atomic64_t counter; in test_range2_rand2() local
215 atomic64_t counter; in test_range2_rand15() local
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/linux-6.15/drivers/counter/
H A Dcounter-core.c31 struct counter_device counter; member
43 struct counter_device *const counter = in counter_device_release() local
70 void *counter_priv(const struct counter_device *const counter) in counter_priv()
91 struct counter_device *counter; in counter_alloc() local
139 void counter_put(struct counter_device *counter) in counter_put()
153 int counter_add(struct counter_device *counter) in counter_add()
178 void counter_unregister(struct counter_device *const counter) in counter_unregister()
194 static void devm_counter_release(void *counter) in devm_counter_release()
199 static void devm_counter_put(void *counter) in devm_counter_put()
214 struct counter_device *counter; in devm_counter_alloc() local
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H A Dti-ecap-capture.c170 static int ecap_cnt_count_read(struct counter_device *counter, in ecap_cnt_count_read()
178 static int ecap_cnt_count_write(struct counter_device *counter, in ecap_cnt_count_write()
198 static int ecap_cnt_action_read(struct counter_device *counter, in ecap_cnt_action_read()
225 static int ecap_cnt_clk_get_freq(struct counter_device *counter, in ecap_cnt_clk_get_freq()
235 static int ecap_cnt_pol_read(struct counter_device *counter, in ecap_cnt_pol_read()
251 static int ecap_cnt_pol_write(struct counter_device *counter, in ecap_cnt_pol_write()
267 static int ecap_cnt_cap_read(struct counter_device *counter, in ecap_cnt_cap_read()
276 static int ecap_cnt_cap_write(struct counter_device *counter, in ecap_cnt_cap_write()
288 static int ecap_cnt_nb_ovf_read(struct counter_device *counter, in ecap_cnt_nb_ovf_read()
298 static int ecap_cnt_nb_ovf_write(struct counter_device *counter, in ecap_cnt_nb_ovf_write()
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H A Drz-mtu3-cnt.c157 static int rz_mtu3_count_read(struct counter_device *counter, in rz_mtu3_count_read()
179 static int rz_mtu3_count_write(struct counter_device *counter, in rz_mtu3_count_write()
231 static int rz_mtu3_count_function_read(struct counter_device *counter, in rz_mtu3_count_function_read()
249 static int rz_mtu3_count_function_write(struct counter_device *counter, in rz_mtu3_count_function_write()
314 static int rz_mtu3_count_ceiling_read(struct counter_device *counter, in rz_mtu3_count_ceiling_read()
345 static int rz_mtu3_count_ceiling_write(struct counter_device *counter, in rz_mtu3_count_ceiling_write()
393 static void rz_mtu3_32bit_cnt_setting(struct counter_device *counter) in rz_mtu3_32bit_cnt_setting()
472 static int rz_mtu3_count_enable_read(struct counter_device *counter, in rz_mtu3_count_enable_read()
495 static int rz_mtu3_count_enable_write(struct counter_device *counter, in rz_mtu3_count_enable_write()
625 static int rz_mtu3_action_read(struct counter_device *counter, in rz_mtu3_action_read()
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H A Dcounter-chrdev.c68 struct counter_device *const counter = filp->private_data; in counter_chrdev_read() local
106 struct counter_device *const counter = filp->private_data; in counter_chrdev_poll() local
138 static int counter_set_event_node(struct counter_device *const counter, in counter_set_event_node()
195 static int counter_enable_events(struct counter_device *const counter) in counter_enable_events()
264 static int counter_add_watch(struct counter_device *const counter, in counter_add_watch()
385 struct counter_device *const counter = filp->private_data; in counter_chrdev_ioctl() local
416 struct counter_device *const counter = container_of(inode->i_cdev, in counter_chrdev_open() local
428 struct counter_device *const counter = filp->private_data; in counter_chrdev_release() local
464 int counter_chrdev_add(struct counter_device *const counter) in counter_chrdev_add()
482 void counter_chrdev_remove(struct counter_device *const counter) in counter_chrdev_remove()
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H A D104-quad-8.c215 static int quad8_signal_read(struct counter_device *counter, in quad8_signal_read()
235 static int quad8_count_read(struct counter_device *counter, in quad8_count_read()
283 static int quad8_count_write(struct counter_device *counter, in quad8_count_write()
345 static int quad8_function_read(struct counter_device *counter, in quad8_function_read()
362 static int quad8_function_write(struct counter_device *counter, in quad8_function_write()
410 static int quad8_direction_read(struct counter_device *counter, in quad8_direction_read()
439 static int quad8_action_read(struct counter_device *counter, in quad8_action_read()
557 static int quad8_watch_validate(struct counter_device *counter, in quad8_watch_validate()
627 static int quad8_polarity_read(struct counter_device *counter, in quad8_polarity_read()
1193 struct counter_device *counter = private; in quad8_irq_handler() local
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H A Dinterrupt-cnt.c29 struct counter_device *counter = dev_id; in interrupt_cnt_isr() local
39 static int interrupt_cnt_enable_read(struct counter_device *counter, in interrupt_cnt_enable_read()
49 static int interrupt_cnt_enable_write(struct counter_device *counter, in interrupt_cnt_enable_write()
77 static int interrupt_cnt_action_read(struct counter_device *counter, in interrupt_cnt_action_read()
87 static int interrupt_cnt_read(struct counter_device *counter, in interrupt_cnt_read()
97 static int interrupt_cnt_write(struct counter_device *counter, in interrupt_cnt_write()
114 static int interrupt_cnt_function_read(struct counter_device *counter, in interrupt_cnt_function_read()
123 static int interrupt_cnt_signal_read(struct counter_device *counter, in interrupt_cnt_signal_read()
142 static int interrupt_cnt_watch_validate(struct counter_device *counter, in interrupt_cnt_watch_validate()
164 struct counter_device *counter; in interrupt_cnt_probe() local
H A Dstm32-timer-cnt.c59 static int stm32_count_read(struct counter_device *counter, in stm32_count_read()
71 static int stm32_count_write(struct counter_device *counter, in stm32_count_write()
84 static int stm32_count_function_read(struct counter_device *counter, in stm32_count_function_read()
171 static int stm32_count_ceiling_read(struct counter_device *counter, in stm32_count_ceiling_read()
199 static int stm32_count_enable_read(struct counter_device *counter, in stm32_count_enable_read()
212 static int stm32_count_enable_write(struct counter_device *counter, in stm32_count_enable_write()
271 static int stm32_count_cap_read(struct counter_device *counter, in stm32_count_cap_read()
305 static int stm32_count_nb_ovf_read(struct counter_device *counter, in stm32_count_nb_ovf_read()
353 static int stm32_action_read(struct counter_device *counter, in stm32_action_read()
619 struct counter_device *counter = ptr; in stm32_timer_cnt_isr() local
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H A Dmicrochip-tcb-capture.c74 static int mchp_tc_count_function_read(struct counter_device *counter, in mchp_tc_count_function_read()
88 static int mchp_tc_count_function_write(struct counter_device *counter, in mchp_tc_count_function_write()
150 static int mchp_tc_count_signal_read(struct counter_device *counter, in mchp_tc_count_signal_read()
170 static int mchp_tc_count_action_read(struct counter_device *counter, in mchp_tc_count_action_read()
209 static int mchp_tc_count_action_write(struct counter_device *counter, in mchp_tc_count_action_write()
244 static int mchp_tc_count_read(struct counter_device *counter, in mchp_tc_count_read()
256 static int mchp_tc_count_cap_read(struct counter_device *counter, in mchp_tc_count_cap_read()
282 static int mchp_tc_count_cap_write(struct counter_device *counter, in mchp_tc_count_cap_write()
391 struct counter_device *const counter = dev_id; in mchp_tc_isr() local
428 static int mchp_tc_irq_enable(struct counter_device *const counter, int irq) in mchp_tc_irq_enable()
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H A Dcounter-sysfs.c109 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_u8_show() local
141 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_u8_store() local
177 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_u32_show() local
242 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_u32_store() local
306 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_u64_show() local
334 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_u64_store() local
366 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_array_u32_show() local
388 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_array_u32_store() local
416 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_array_u64_show() local
448 struct counter_device *const counter = counter_from_dev(dev); in counter_comp_array_u64_store() local
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H A Dstm32-lptimer-cnt.c146 static int stm32_lptim_cnt_read(struct counter_device *counter, in stm32_lptim_cnt_read()
162 static int stm32_lptim_cnt_function_read(struct counter_device *counter, in stm32_lptim_cnt_function_read()
181 static int stm32_lptim_cnt_function_write(struct counter_device *counter, in stm32_lptim_cnt_function_write()
204 static int stm32_lptim_cnt_enable_read(struct counter_device *counter, in stm32_lptim_cnt_enable_read()
220 static int stm32_lptim_cnt_enable_write(struct counter_device *counter, in stm32_lptim_cnt_enable_write()
245 static int stm32_lptim_cnt_ceiling_read(struct counter_device *counter, in stm32_lptim_cnt_ceiling_read()
256 static int stm32_lptim_cnt_ceiling_write(struct counter_device *counter, in stm32_lptim_cnt_ceiling_write()
280 static int stm32_lptim_cnt_action_read(struct counter_device *counter, in stm32_lptim_cnt_action_read()
324 static int stm32_lptim_cnt_action_write(struct counter_device *counter, in stm32_lptim_cnt_action_write()
419 struct counter_device *counter; in stm32_lptim_cnt_probe() local
H A Dti-eqep.c138 static int ti_eqep_count_read(struct counter_device *counter, in ti_eqep_count_read()
150 static int ti_eqep_count_write(struct counter_device *counter, in ti_eqep_count_write()
163 static int ti_eqep_function_read(struct counter_device *counter, in ti_eqep_function_read()
190 static int ti_eqep_function_write(struct counter_device *counter, in ti_eqep_function_write()
219 static int ti_eqep_action_read(struct counter_device *counter, in ti_eqep_action_read()
284 static int ti_eqep_events_configure(struct counter_device *counter) in ti_eqep_events_configure()
307 static int ti_eqep_watch_validate(struct counter_device *counter, in ti_eqep_watch_validate()
384 static int ti_eqep_direction_read(struct counter_device *counter, in ti_eqep_direction_read()
459 struct counter_device *counter = dev_id; in ti_eqep_irq_handler() local
498 struct counter_device *counter; in ti_eqep_probe() local
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H A Dintel-qep.c108 static int intel_qep_count_read(struct counter_device *counter, in intel_qep_count_read()
124 static int intel_qep_function_read(struct counter_device *counter, in intel_qep_function_read()
137 static int intel_qep_action_read(struct counter_device *counter, in intel_qep_action_read()
175 static int intel_qep_ceiling_read(struct counter_device *counter, in intel_qep_ceiling_read()
187 static int intel_qep_ceiling_write(struct counter_device *counter, in intel_qep_ceiling_write()
212 static int intel_qep_enable_read(struct counter_device *counter, in intel_qep_enable_read()
222 static int intel_qep_enable_write(struct counter_device *counter, in intel_qep_enable_write()
254 static int intel_qep_spike_filter_ns_read(struct counter_device *counter, in intel_qep_spike_filter_ns_read()
324 static int intel_qep_preset_enable_read(struct counter_device *counter, in intel_qep_preset_enable_read()
340 static int intel_qep_preset_enable_write(struct counter_device *counter, in intel_qep_preset_enable_write()
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H A Di8254.c57 static int i8254_count_read(struct counter_device *const counter, struct counter_count *const count, in i8254_count_read()
84 static int i8254_function_read(struct counter_device *const counter, in i8254_function_read()
96 static int i8254_action_read(struct counter_device *const counter, in i8254_action_read()
125 static int i8254_count_ceiling_read(struct counter_device *const counter, in i8254_count_ceiling_read()
156 static int i8254_count_mode_read(struct counter_device *const counter, in i8254_count_mode_read()
187 static int i8254_count_mode_write(struct counter_device *const counter, in i8254_count_mode_write()
232 static int i8254_count_floor_read(struct counter_device *const counter, in i8254_count_floor_read()
258 static int i8254_count_preset_read(struct counter_device *const counter, in i8254_count_preset_read()
268 static int i8254_count_preset_write(struct counter_device *const counter, in i8254_count_preset_write()
406 struct counter_device *counter; in devm_i8254_regmap_register() local
H A Dftm-quaddec.c117 static int ftm_quaddec_get_prescaler(struct counter_device *counter, in ftm_quaddec_get_prescaler()
130 static int ftm_quaddec_set_prescaler(struct counter_device *counter, in ftm_quaddec_set_prescaler()
160 static int ftm_quaddec_count_read(struct counter_device *counter, in ftm_quaddec_count_read()
174 static int ftm_quaddec_count_write(struct counter_device *counter, in ftm_quaddec_count_write()
190 static int ftm_quaddec_count_function_read(struct counter_device *counter, in ftm_quaddec_count_function_read()
199 static int ftm_quaddec_action_read(struct counter_device *counter, in ftm_quaddec_action_read()
261 struct counter_device *counter; in ftm_quaddec_probe() local
/linux-6.15/drivers/comedi/drivers/
H A Dni_tio.c752 static int ni_tio_set_clock_src(struct ni_gpct *counter, in ni_tio_set_clock_src()
1025 int ni_tio_set_gate_src_raw(struct ni_gpct *counter, in ni_tio_set_gate_src_raw()
1057 int ni_tio_set_gate_src(struct ni_gpct *counter, in ni_tio_set_gate_src()
1454 struct ni_gpct *counter = s->private; in ni_tio_insn_config() local
1608 struct ni_gpct *counter = s->private; in ni_tio_read_sw_save_reg() local
1637 struct ni_gpct *counter = s->private; in ni_tio_insn_read() local
1678 struct ni_gpct *counter = s->private; in ni_tio_insn_write() local
1723 void ni_tio_init_counter(struct ni_gpct *counter) in ni_tio_init_counter()
1764 void (*write)(struct ni_gpct *counter, in ni_gpct_device_construct()
1767 unsigned int (*read)(struct ni_gpct *counter, in ni_gpct_device_construct()
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H A Dni_tiocmd.c38 static void ni_tio_configure_dma(struct ni_gpct *counter, in ni_tio_configure_dma()
78 struct ni_gpct *counter = s->private; in ni_tio_input_inttrig() local
102 struct ni_gpct *counter = s->private; in ni_tio_input_cmd() local
153 struct ni_gpct *counter = s->private; in ni_tio_output_cmd() local
163 struct ni_gpct *counter = s->private; in ni_tio_cmd_setup() local
206 struct ni_gpct *counter = s->private; in ni_tio_cmd() local
237 struct ni_gpct *counter = s->private; in ni_tio_cmdtest() local
332 int ni_tio_cancel(struct ni_gpct *counter) in ni_tio_cancel()
350 static int should_ack_gate(struct ni_gpct *counter) in should_ack_gate()
442 void ni_tio_acknowledge(struct ni_gpct *counter) in ni_tio_acknowledge()
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/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/
H A Dfs_counters.c117 struct mlx5_fc *counter; in mlx5_fc_stats_query_all_counters() local
198 struct mlx5_fc *counter; in mlx5_fc_num_counters() local
225 struct mlx5_fc *counter; in mlx5_fc_single_alloc() local
244 struct mlx5_fc *counter; in mlx5_fc_acquire() local
286 u32 mlx5_fc_id(struct mlx5_fc *counter) in mlx5_fc_id()
342 struct mlx5_fc *counter; in mlx5_cleanup_fc_stats() local
367 u64 mlx5_fc_query_lastuse(struct mlx5_fc *counter) in mlx5_fc_query_lastuse()
372 void mlx5_fc_query_cached(struct mlx5_fc *counter, in mlx5_fc_query_cached()
424 u32 mlx5_fc_get_base_id(struct mlx5_fc *counter) in mlx5_fc_get_base_id()
550 struct mlx5_fc *counter; in mlx5_fc_local_create() local
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/linux-6.15/arch/arm64/include/asm/
H A Darm_dsu_pmu.h53 static inline void __dsu_pmu_select_counter(int counter) in __dsu_pmu_select_counter()
59 static inline u64 __dsu_pmu_read_counter(int counter) in __dsu_pmu_read_counter()
65 static inline void __dsu_pmu_write_counter(int counter, u64 val) in __dsu_pmu_write_counter()
72 static inline void __dsu_pmu_set_event(int counter, u32 event) in __dsu_pmu_set_event()
90 static inline void __dsu_pmu_disable_counter(int counter) in __dsu_pmu_disable_counter()
96 static inline void __dsu_pmu_enable_counter(int counter) in __dsu_pmu_enable_counter()
102 static inline void __dsu_pmu_counter_interrupt_enable(int counter) in __dsu_pmu_counter_interrupt_enable()
108 static inline void __dsu_pmu_counter_interrupt_disable(int counter) in __dsu_pmu_counter_interrupt_disable()
/linux-6.15/drivers/infiniband/core/
H A Dcounters.c151 struct rdma_counter *counter; in alloc_and_bind() local
215 static void rdma_counter_free(struct rdma_counter *counter) in rdma_counter_free()
252 struct rdma_counter *counter = qp->counter; in __rdma_counter_unbind_qp() local
291 struct rdma_counter *counter = NULL; in rdma_get_counter_auto_mode() local
320 struct rdma_counter *counter; in counter_release() local
336 struct rdma_counter *counter; in rdma_counter_bind_qp_auto() local
373 struct rdma_counter *counter = qp->counter; in rdma_counter_unbind_qp() local
407 struct rdma_counter *counter; in get_running_counters_hwstat_sum() local
478 struct rdma_counter *counter; in rdma_get_counter_by_id() local
498 struct rdma_counter *counter; in rdma_counter_bind_qpn() local
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/linux-6.15/drivers/net/ethernet/marvell/prestera/
H A Dprestera_counter.c50 static void prestera_counter_lock(struct prestera_counter *counter) in prestera_counter_lock()
55 static void prestera_counter_unlock(struct prestera_counter *counter) in prestera_counter_unlock()
89 prestera_counter_block_lookup_not_full(struct prestera_counter *counter, in prestera_counter_block_lookup_not_full()
141 prestera_counter_block_get(struct prestera_counter *counter, u32 client) in prestera_counter_block_get()
199 static void prestera_counter_block_put(struct prestera_counter *counter, in prestera_counter_block_put()
251 int prestera_counter_get(struct prestera_counter *counter, u32 client, in prestera_counter_get()
284 void prestera_counter_put(struct prestera_counter *counter, in prestera_counter_put()
341 struct prestera_counter *counter = in prestera_counter_stats_work() local
417 int prestera_counter_stats_get(struct prestera_counter *counter, in prestera_counter_stats_get()
439 struct prestera_counter *counter; in prestera_counter_init() local
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/linux-6.15/mm/
H A Dpage_counter.c54 void page_counter_cancel(struct page_counter *counter, unsigned long nr_pages) in page_counter_cancel()
76 void page_counter_charge(struct page_counter *counter, unsigned long nr_pages) in page_counter_charge()
118 bool page_counter_try_charge(struct page_counter *counter, in page_counter_try_charge()
179 void page_counter_uncharge(struct page_counter *counter, unsigned long nr_pages) in page_counter_uncharge()
197 int page_counter_set_max(struct page_counter *counter, unsigned long nr_pages) in page_counter_set_max()
236 void page_counter_set_min(struct page_counter *counter, unsigned long nr_pages) in page_counter_set_min()
253 void page_counter_set_low(struct page_counter *counter, unsigned long nr_pages) in page_counter_set_low()
425 struct page_counter *counter, in page_counter_calculate_protection()
/linux-6.15/arch/x86/kernel/cpu/
H A Dperfctr-watchdog.c110 unsigned int counter; in reserve_perfctr_nmi() local
125 unsigned int counter; in release_perfctr_nmi() local
138 unsigned int counter; in reserve_evntsel_nmi() local
153 unsigned int counter; in release_evntsel_nmi() local
/linux-6.15/include/linux/
H A Dpage_counter.h55 static inline void page_counter_init(struct page_counter *counter, in page_counter_init()
66 static inline unsigned long page_counter_read(struct page_counter *counter) in page_counter_read()
80 static inline void page_counter_set_high(struct page_counter *counter, in page_counter_set_high()
90 static inline void page_counter_reset_watermark(struct page_counter *counter) in page_counter_reset_watermark()
108 struct page_counter *counter, in page_counter_calculate_protection()
/linux-6.15/drivers/perf/
H A Dfsl_imx9_ddr_perf.c187 #define ID(counter, id) ((counter << COUNTER_OFFSET_IN_EVENT) | id) argument
365 static void ddr_perf_clear_counter(struct ddr_pmu *pmu, int counter) in ddr_perf_clear_counter()
375 static u64 ddr_perf_read_counter(struct ddr_pmu *pmu, int counter) in ddr_perf_read_counter()
433 int counter, bool enable) in ddr_perf_counter_local_config()
461 int counter, int axi_id, int axi_mask) in imx93_ddr_perf_monitor_config()
485 int counter, int axi_id, int axi_mask) in imx95_ddr_perf_monitor_config()
539 int counter = hwc->idx; in ddr_perf_event_update() local
591 int counter = hwc->idx; in ddr_perf_event_start() local
628 int event_id, counter; in ddr_perf_event_add() local
662 int counter = hwc->idx; in ddr_perf_event_stop() local
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