| /Linux-v6.6/drivers/rtc/ |
| D | rtc-tps6586x.c | 59 unsigned long long ticks = 0; in tps6586x_rtc_read_time() local
72 ticks <<= 8; in tps6586x_rtc_read_time()
73 ticks |= buff[i]; in tps6586x_rtc_read_time()
76 seconds = ticks >> 10; in tps6586x_rtc_read_time()
85 unsigned long long ticks; in tps6586x_rtc_set_time() local
92 ticks = (unsigned long long)seconds << 10; in tps6586x_rtc_set_time()
93 buff[0] = (ticks >> 32) & 0xff; in tps6586x_rtc_set_time()
94 buff[1] = (ticks >> 24) & 0xff; in tps6586x_rtc_set_time()
95 buff[2] = (ticks >> 16) & 0xff; in tps6586x_rtc_set_time()
96 buff[3] = (ticks >> 8) & 0xff; in tps6586x_rtc_set_time()
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| D | rtc-88pm80x.c | 103 unsigned long ticks, base, data; in pm80x_rtc_read_time() local
113 ticks = base + data; in pm80x_rtc_read_time()
115 base, data, ticks); in pm80x_rtc_read_time()
116 rtc_time64_to_tm(ticks, tm); in pm80x_rtc_read_time()
124 unsigned long ticks, base, data; in pm80x_rtc_set_time() local
126 ticks = rtc_tm_to_time64(tm); in pm80x_rtc_set_time()
132 base = ticks - data; in pm80x_rtc_set_time()
134 base, data, ticks); in pm80x_rtc_set_time()
148 unsigned long ticks, base, data; in pm80x_rtc_read_alarm() local
159 ticks = base + data; in pm80x_rtc_read_alarm()
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| D | rtc-88pm860x.c | 82 unsigned long ticks, base, data; in pm860x_rtc_read_time() local
94 ticks = base + data; in pm860x_rtc_read_time()
96 base, data, ticks); in pm860x_rtc_read_time()
98 rtc_time64_to_tm(ticks, tm); in pm860x_rtc_read_time()
107 unsigned long ticks, base, data; in pm860x_rtc_set_time() local
109 ticks = rtc_tm_to_time64(tm); in pm860x_rtc_set_time()
115 base = ticks - data; in pm860x_rtc_set_time()
117 base, data, ticks); in pm860x_rtc_set_time()
131 unsigned long ticks, base, data; in pm860x_rtc_read_alarm() local
143 ticks = base + data; in pm860x_rtc_read_alarm()
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| /Linux-v6.6/fs/ |
| D | timerfd.c | 39 u64 ticks; member
69 ctx->ticks++; in timerfd_triggered()
110 ctx->ticks++; in timerfd_clock_was_set()
201 ctx->ticks = 0; in timerfd_setup()
258 if (ctx->ticks) in timerfd_poll()
270 u64 ticks = 0; in timerfd_read() local
272 if (count < sizeof(ticks)) in timerfd_read()
278 res = wait_event_interruptible_locked_irq(ctx->wqh, ctx->ticks); in timerfd_read()
286 ctx->ticks = 0; in timerfd_read()
291 if (ctx->ticks) { in timerfd_read()
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| /Linux-v6.6/drivers/watchdog/ |
| D | cpu5wdt.c | 28 static int ticks = 10000; variable
61 pr_debug("trigger at %i ticks\n", ticks); in cpu5wdt_trigger()
64 ticks--; in cpu5wdt_trigger()
71 if (cpu5wdt_device.queue && ticks) in cpu5wdt_trigger()
83 ticks = cpu5wdt_device.default_ticks; in cpu5wdt_reset()
86 pr_debug("reset (%i ticks)\n", (int) ticks); in cpu5wdt_reset()
116 ticks = cpu5wdt_device.default_ticks; in cpu5wdt_stop()
215 cpu5wdt_device.default_ticks = ticks; in cpu5wdt_init()
284 module_param(ticks, int, 0);
285 MODULE_PARM_DESC(ticks, "count down ticks, default is 10000");
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| D | mtx-1_wdt.c | 46 static int ticks = 100 * HZ; variable
64 ticks--; in mtx1_wdt_trigger()
70 if (mtx1_wdt_device.queue && ticks) in mtx1_wdt_trigger()
79 ticks = mtx1_wdt_device.default_ticks; in mtx1_wdt_reset()
108 ticks = mtx1_wdt_device.default_ticks; in mtx1_wdt_stop()
212 mtx1_wdt_device.default_ticks = ticks; in mtx1_wdt_probe()
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| D | rdc321x_wdt.c | 38 static int ticks = 1000; variable
62 ticks--; in rdc321x_wdt_trigger()
74 if (rdc321x_wdt_device.queue && ticks) in rdc321x_wdt_trigger()
86 ticks = rdc321x_wdt_device.default_ticks; in rdc321x_wdt_reset()
120 ticks = rdc321x_wdt_device.default_ticks; in rdc321x_wdt_stop()
235 rdc321x_wdt_device.default_ticks = ticks; in rdc321x_wdt_probe()
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| /Linux-v6.6/arch/powerpc/sysdev/ |
| D | mpic_timer.c | 85 const u64 ticks, time64_t *time) in convert_ticks_to_time() argument
87 *time = (u64)div_u64(ticks, priv->timerfreq); in convert_ticks_to_time()
92 time64_t time, u64 *ticks) in convert_time_to_ticks() argument
101 *ticks = (u64)time * (u64)priv->timerfreq; in convert_time_to_ticks()
137 static int set_cascade_timer(struct timer_group_priv *priv, u64 ticks, in set_cascade_timer() argument
154 tmp_ticks = div_u64_rem(ticks, MAX_TICKS_CASCADE, &rem_ticks); in set_cascade_timer()
166 u64 ticks) in get_cascade_timer() argument
174 if (ticks > max_ticks) in get_cascade_timer()
183 ret = set_cascade_timer(priv, ticks, allocated_timer->num); in get_cascade_timer()
195 u64 ticks; in get_timer() local
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| /Linux-v6.6/drivers/ssb/ |
| D | driver_extif.c | 115 u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks) in ssb_extif_watchdog_timer_set_wdt() argument
119 return ssb_extif_watchdog_timer_set(extif, ticks); in ssb_extif_watchdog_timer_set_wdt()
125 u32 ticks = (SSB_EXTIF_WATCHDOG_CLK / 1000) * ms; in ssb_extif_watchdog_timer_set_ms() local
127 ticks = ssb_extif_watchdog_timer_set(extif, ticks); in ssb_extif_watchdog_timer_set_ms()
129 return (ticks * 1000) / SSB_EXTIF_WATCHDOG_CLK; in ssb_extif_watchdog_timer_set_ms()
132 u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks) in ssb_extif_watchdog_timer_set() argument
134 if (ticks > SSB_EXTIF_WATCHDOG_MAX_TIMER) in ssb_extif_watchdog_timer_set()
135 ticks = SSB_EXTIF_WATCHDOG_MAX_TIMER; in ssb_extif_watchdog_timer_set()
136 extif_write32(extif, SSB_EXTIF_WATCHDOG, ticks); in ssb_extif_watchdog_timer_set()
138 return ticks; in ssb_extif_watchdog_timer_set()
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| D | driver_chipcommon.c | 311 u32 ssb_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks) in ssb_chipco_watchdog_timer_set_wdt() argument
318 return ssb_chipco_watchdog_timer_set(cc, ticks); in ssb_chipco_watchdog_timer_set_wdt()
324 u32 ticks; in ssb_chipco_watchdog_timer_set_ms() local
329 ticks = ssb_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms); in ssb_chipco_watchdog_timer_set_ms()
330 return ticks / cc->ticks_per_ms; in ssb_chipco_watchdog_timer_set_ms()
471 u32 ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks) in ssb_chipco_watchdog_timer_set() argument
478 if (ticks == 1) in ssb_chipco_watchdog_timer_set()
479 ticks = 2; in ssb_chipco_watchdog_timer_set()
480 else if (ticks > maxt) in ssb_chipco_watchdog_timer_set()
481 ticks = maxt; in ssb_chipco_watchdog_timer_set()
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| /Linux-v6.6/drivers/bcma/ |
| D | driver_chipcommon.c | 78 u32 ticks) in bcma_chipco_watchdog_timer_set_wdt() argument
82 return bcma_chipco_watchdog_timer_set(cc, ticks); in bcma_chipco_watchdog_timer_set_wdt()
89 u32 ticks; in bcma_chipco_watchdog_timer_set_ms_wdt() local
91 ticks = bcma_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms); in bcma_chipco_watchdog_timer_set_ms_wdt()
92 return ticks / cc->ticks_per_ms; in bcma_chipco_watchdog_timer_set_ms_wdt()
236 u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks) in bcma_chipco_watchdog_timer_set() argument
242 if (ticks == 1) in bcma_chipco_watchdog_timer_set()
243 ticks = 2; in bcma_chipco_watchdog_timer_set()
244 else if (ticks > maxt) in bcma_chipco_watchdog_timer_set()
245 ticks = maxt; in bcma_chipco_watchdog_timer_set()
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| /Linux-v6.6/init/ |
| D | calibrate.c | 190 unsigned long lpj, lpj_base, ticks, loopadd, loopadd_base, chop_limit; in calibrate_delay_converge() local
196 ticks = jiffies; in calibrate_delay_converge()
197 while (ticks == jiffies) in calibrate_delay_converge()
200 ticks = jiffies; in calibrate_delay_converge()
208 } while (ticks == jiffies); in calibrate_delay_converge()
228 ticks = jiffies; in calibrate_delay_converge()
229 while (ticks == jiffies) in calibrate_delay_converge()
231 ticks = jiffies; in calibrate_delay_converge()
233 if (jiffies != ticks) /* longer than 1 tick */ in calibrate_delay_converge()
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| /Linux-v6.6/arch/arm/mach-rpc/ |
| D | time.c | 33 u32 ticks; in ioc_timer_read() local
45 ticks = ioc_time + RPC_LATCH - count2; in ioc_timer_read()
54 ticks += RPC_LATCH; in ioc_timer_read()
61 ticks += RPC_LATCH; in ioc_timer_read()
64 return ticks; in ioc_timer_read()
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| /Linux-v6.6/drivers/char/hw_random/ |
| D | n2-drv.c | 112 unsigned long hv_err, state, ticks, watchdog_delta, watchdog_status; in n2rng_generic_read_control_v2() local
117 &ticks, in n2rng_generic_read_control_v2()
132 __delay(ticks); in n2rng_generic_read_control_v2()
158 unsigned long *ticks) in n2rng_write_ctl_one() argument
164 watchdog_timeout, ticks); in n2rng_write_ctl_one()
170 *ticks = N2RNG_ACCUM_CYCLES_DEFAULT; in n2rng_write_ctl_one()
178 unsigned long ticks, hv_err; in n2rng_generic_read_data() local
182 hv_err = sun4v_rng_data_read(data_ra, &ticks); in n2rng_generic_read_data()
189 __delay(ticks); in n2rng_generic_read_data()
205 unsigned long *ticks) in n2rng_read_diag_data_one() argument
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| /Linux-v6.6/drivers/hwmon/ |
| D | hih6130.c | 50 static inline int hih6130_temp_ticks_to_millicelsius(int ticks) in hih6130_temp_ticks_to_millicelsius() argument
52 ticks = ticks >> 2; in hih6130_temp_ticks_to_millicelsius()
57 return (DIV_ROUND_CLOSEST(ticks * 1650, 16382) - 400) * 100; in hih6130_temp_ticks_to_millicelsius()
65 static inline int hih6130_rh_ticks_to_per_cent_mille(int ticks) in hih6130_rh_ticks_to_per_cent_mille() argument
67 ticks &= ~0xC000; /* clear status bits */ in hih6130_rh_ticks_to_per_cent_mille()
72 return DIV_ROUND_CLOSEST(ticks * 1000, 16382) * 100; in hih6130_rh_ticks_to_per_cent_mille()
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| D | sht21.c | 53 static inline int sht21_temp_ticks_to_millicelsius(int ticks) in sht21_temp_ticks_to_millicelsius() argument
55 ticks &= ~0x0003; /* clear status bits */ in sht21_temp_ticks_to_millicelsius()
60 return ((21965 * ticks) >> 13) - 46850; in sht21_temp_ticks_to_millicelsius()
68 static inline int sht21_rh_ticks_to_per_cent_mille(int ticks) in sht21_rh_ticks_to_per_cent_mille() argument
70 ticks &= ~0x0003; /* clear status bits */ in sht21_rh_ticks_to_per_cent_mille()
75 return ((15625 * ticks) >> 13) - 6000; in sht21_rh_ticks_to_per_cent_mille()
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| /Linux-v6.6/sound/isa/gus/ |
| D | gus_timer.c | 21 unsigned int ticks; in snd_gf1_timer1_start() local
26 ticks = timer->sticks; in snd_gf1_timer1_start()
28 snd_gf1_write8(gus, SNDRV_GF1_GB_ADLIB_TIMER_1, 256 - ticks); /* timer 1 count */ in snd_gf1_timer1_start()
57 unsigned int ticks; in snd_gf1_timer2_start() local
62 ticks = timer->sticks; in snd_gf1_timer2_start()
64 snd_gf1_write8(gus, SNDRV_GF1_GB_ADLIB_TIMER_2, 256 - ticks); /* timer 2 count */ in snd_gf1_timer2_start()
115 .ticks = 256,
124 .ticks = 256,
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| /Linux-v6.6/drivers/misc/ |
| D | vcpu_stall_detector.c | 60 u32 ticks, ping_timeout_ms; in vcpu_stall_detect_timer_fn() local
67 ticks = vcpu_stall_config.clock_freq_hz * in vcpu_stall_detect_timer_fn()
70 VCPU_STALL_REG_LOAD_CNT, ticks); in vcpu_stall_detect_timer_fn()
82 u32 ticks, ping_timeout_ms; in start_stall_detector_cpu() local
94 ticks = vcpu_stall_config.clock_freq_hz * in start_stall_detector_cpu()
96 vcpu_stall_reg_write(cpu, VCPU_STALL_REG_LOAD_CNT, ticks); in start_stall_detector_cpu()
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| /Linux-v6.6/sound/core/ |
| D | hrtimer.c | 35 unsigned long ticks; in snd_hrtimer_callback() local
42 ticks = t->sticks; in snd_hrtimer_callback()
48 ticks += ktime_divns(delta, ticks * resolution); in snd_hrtimer_callback()
50 snd_timer_interrupt(stime->timer, ticks); in snd_hrtimer_callback()
147 timer->hw.ticks = NANO_SEC / resolution; in snd_hrtimer_init()
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| D | timer.c | 72 unsigned long ticks; member
531 bool start, unsigned long ticks) in snd_timer_start1() argument
557 timeri->ticks = timeri->cticks = ticks; in snd_timer_start1()
571 timer->sticks = ticks; in snd_timer_start1()
637 timeri->cticks = timeri->ticks; in snd_timer_stop1()
689 int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks) in snd_timer_start() argument
691 if (timeri == NULL || ticks < 1) in snd_timer_start()
696 return snd_timer_start1(timeri, true, ticks); in snd_timer_start()
751 unsigned long ticks = ~0UL; in snd_timer_reschedule() local
760 if (ticks > ti->cticks) in snd_timer_reschedule()
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| /Linux-v6.6/kernel/time/ |
| D | tick-legacy.c | 25 void legacy_timer_tick(unsigned long ticks) in legacy_timer_tick() argument
27 if (ticks) { in legacy_timer_tick()
30 do_timer(ticks); in legacy_timer_tick()
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| /Linux-v6.6/drivers/macintosh/ |
| D | windfarm_pm91.c | 102 int ticks; member
117 int ticks; member
130 int ticks; member
175 wf_smu_cpu_fans->ticks = 1; in wf_smu_create_cpu_fans()
224 if (--st->ticks != 0) { in wf_smu_cpu_fans_tick()
229 st->ticks = WF_SMU_CPU_FANS_INTERVAL; in wf_smu_cpu_fans_tick()
310 wf_smu_drive_fans->ticks = 1; in wf_smu_create_drive_fans()
333 if (--st->ticks != 0) { in wf_smu_drive_fans_tick()
338 st->ticks = st->pid.param.interval; in wf_smu_drive_fans_tick()
391 wf_smu_slots_fans->ticks = 1; in wf_smu_create_slots_fans()
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| /Linux-v6.6/arch/m68k/hp300/ |
| D | time.c | 79 u32 ticks; in hp300_read_clk() local
94 ticks = INTVAL - ((msb << 8) | lsb); in hp300_read_clk()
95 ticks += clk_offset + clk_total; in hp300_read_clk()
98 return ticks; in hp300_read_clk()
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| /Linux-v6.6/Documentation/block/ |
| D | stat.rst | 32 read ticks milliseconds total wait time for read requests
36 write ticks milliseconds total wait time for write requests
43 discard ticks milliseconds total wait time for discard requests
45 flush ticks milliseconds total wait time for flush requests
75 read ticks, write ticks, discard ticks, flush ticks
103 number of requests waiting (see "read ticks" above for an example).
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| /Linux-v6.6/drivers/net/dsa/sja1105/ |
| D | sja1105_ptp.c | 293 static int sja1105_ptpclkval_read(struct sja1105_private *priv, u64 *ticks, in sja1105_ptpclkval_read() argument
298 return sja1105_xfer_u64(priv, SPI_READ, regs->ptpclkval, ticks, in sja1105_ptpclkval_read()
303 static int sja1105_ptpclkval_write(struct sja1105_private *priv, u64 ticks, in sja1105_ptpclkval_write() argument
308 return sja1105_xfer_u64(priv, SPI_WRITE, regs->ptpclkval, &ticks, in sja1105_ptpclkval_write()
347 u64 ticks, ts; in sja1105_rxtstamp_work() local
350 rc = sja1105_ptpclkval_read(priv, &ticks, NULL); in sja1105_rxtstamp_work()
360 ts = sja1105_tstamp_reconstruct(ds, ticks, ts); in sja1105_rxtstamp_work()
520 u64 ticks; in __sja1105_ptp_gettimex() local
523 rc = sja1105_ptpclkval_read(priv, &ticks, ptp_sts); in __sja1105_ptp_gettimex()
529 *ns = sja1105_ticks_to_ns(ticks); in __sja1105_ptp_gettimex()
[all …]
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