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Searched refs:ticks (Results 1 – 25 of 182) sorted by relevance

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/linux/drivers/rtc/
A Drtc-tps6586x.c59 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
96 buff[3] = (ticks >> 8) & 0xff; in tps6586x_rtc_set_time()
97 buff[4] = ticks & 0xff; in tps6586x_rtc_set_time()
140 unsigned long ticks; in tps6586x_rtc_set_alarm() local
175 buff[2] = ticks & 0xff; in tps6586x_rtc_set_alarm()
187 unsigned long ticks; in tps6586x_rtc_read_alarm() local
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A Drtc-88pm80x.c113 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()
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()
159 ticks = base + data; in pm80x_rtc_read_alarm()
161 base, data, ticks); in pm80x_rtc_read_alarm()
189 ticks = base + data; in pm80x_rtc_set_alarm()
191 base, data, ticks); in pm80x_rtc_set_alarm()
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A Drtc-88pm860x.c82 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()
143 ticks = base + data; in pm860x_rtc_read_alarm()
145 base, data, ticks); in pm860x_rtc_read_alarm()
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/linux/fs/
A Dtimerfd.c39 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
292 ticks = ctx->ticks; in timerfd_read()
315 if (ticks) in timerfd_read()
357 u64 ticks; in timerfd_ioctl() local
361 if (!ticks) in timerfd_ioctl()
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/linux/arch/powerpc/sysdev/
A Dmpic_timer.c86 const u64 ticks, time64_t *time) in convert_ticks_to_time() argument
93 time64_t time, u64 *ticks) in convert_time_to_ticks() argument
102 *ticks = (u64)time * (u64)priv->timerfreq; in convert_time_to_ticks()
167 u64 ticks) in get_cascade_timer() argument
175 if (ticks > max_ticks) in get_cascade_timer()
196 u64 ticks; in get_timer() local
207 if (ticks > MAX_TICKS) { in get_timer()
227 ticks | TIMER_STOP); in get_timer()
293 u64 ticks; in mpic_get_remain_time() local
302 ticks += tmp_ticks; in mpic_get_remain_time()
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/linux/drivers/watchdog/
A Dcpu5wdt.c28 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");
A Dmtx-1_wdt.c46 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()
A Drdc321x_wdt.c38 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()
/linux/drivers/ssb/
A Ddriver_extif.c115 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()
A Ddriver_chipcommon.c318 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
330 return ticks / cc->ticks_per_ms; in ssb_chipco_watchdog_timer_set_ms()
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()
486 if (ticks > maxt) in ssb_chipco_watchdog_timer_set()
487 ticks = maxt; in ssb_chipco_watchdog_timer_set()
489 chipco_write32(cc, SSB_CHIPCO_WATCHDOG, ticks); in ssb_chipco_watchdog_timer_set()
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/linux/drivers/bcma/
A Ddriver_chipcommon.c78 u32 ticks) in bcma_chipco_watchdog_timer_set_wdt() argument
89 u32 ticks; in bcma_chipco_watchdog_timer_set_ms_wdt() local
92 return ticks / cc->ticks_per_ms; in bcma_chipco_watchdog_timer_set_ms_wdt()
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()
256 if (ticks > maxt) in bcma_chipco_watchdog_timer_set()
257 ticks = maxt; in bcma_chipco_watchdog_timer_set()
259 bcma_cc_write32(cc, BCMA_CC_WATCHDOG, ticks); in bcma_chipco_watchdog_timer_set()
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/linux/init/
A Dcalibrate.c190 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()
/linux/drivers/char/hw_random/
A Dn2-drv.c117 &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
178 unsigned long ticks, hv_err; in n2rng_generic_read_data() local
189 __delay(ticks); in n2rng_generic_read_data()
213 unit, ticks); in n2rng_read_diag_data_one()
214 if (!*ticks) in n2rng_read_diag_data_one()
225 unsigned long ticks, hv_err; in n2rng_generic_read_diag_data() local
231 &ticks); in n2rng_generic_read_diag_data()
238 __delay(ticks); in n2rng_generic_read_diag_data()
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/linux/drivers/hwmon/
A Dhih6130.c50 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()
A Dsht21.c53 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()
/linux/sound/isa/gus/
A Dgus_timer.c21 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,
/linux/arch/arm/mach-rpc/
A Dtime.c33 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()
/linux/sound/core/
A Dhrtimer.c35 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()
A Dtimer.c72 unsigned long ticks; member
557 timeri->ticks = timeri->cticks = ticks; in snd_timer_start1()
768 if (ticks > timer->hw.ticks) in snd_timer_reschedule()
769 ticks = timer->hw.ticks; in snd_timer_reschedule()
1333 r->ticks += ticks; in snd_timer_user_interrupt()
1343 r->ticks = ticks; in snd_timer_user_interrupt()
1433 if (ticks == 0) in snd_timer_user_tinterrupt()
1449 r1.val = ticks; in snd_timer_user_tinterrupt()
1502 tu->ticks = 1; in snd_timer_user_open()
1912 r->ticks = 0; in snd_timer_user_params()
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/linux/drivers/macintosh/
A Dwindfarm_pm91.c101 int ticks; member
116 int ticks; member
129 int ticks; member
174 wf_smu_cpu_fans->ticks = 1; in wf_smu_create_cpu_fans()
223 if (--st->ticks != 0) { in wf_smu_cpu_fans_tick()
309 wf_smu_drive_fans->ticks = 1; in wf_smu_create_drive_fans()
332 if (--st->ticks != 0) { in wf_smu_drive_fans_tick()
337 st->ticks = st->pid.param.interval; in wf_smu_drive_fans_tick()
390 wf_smu_slots_fans->ticks = 1; in wf_smu_create_slots_fans()
413 if (--st->ticks != 0) { in wf_smu_slots_fans_tick()
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/linux/Documentation/block/
A Dstat.rst32 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).
/linux/kernel/time/
A Dtick-legacy.c25 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()
/linux/arch/m68k/hp300/
A Dtime.c79 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()
/linux/drivers/gpu/drm/msm/
A Dmsm_gpu_trace.h34 TP_PROTO(struct msm_gem_submit *submit, u64 ticks),
35 TP_ARGS(submit, ticks),
41 __field(u64, ticks)
48 __entry->ticks = ticks;
52 __entry->ticks)
/linux/drivers/net/dsa/sja1105/
A Dsja1105_ptp.c390 u64 ticks, ts; in sja1105_rxtstamp_work() local
393 rc = sja1105_ptpclkval_read(priv, &ticks, NULL); in sja1105_rxtstamp_work()
403 ts = sja1105_tstamp_reconstruct(ds, ticks, ts); in sja1105_rxtstamp_work()
531 u64 ticks; in __sja1105_ptp_gettimex() local
540 *ns = sja1105_ticks_to_ns(ticks); in __sja1105_ptp_gettimex()
583 u64 ticks = ns_to_sja1105_ticks(ns); in __sja1105_ptp_settime() local
649 s64 ticks = ns_to_sja1105_ticks(delta); in __sja1105_ptp_adjtime() local
658 rc = sja1105_ptpclkval_write(priv, ticks, NULL); in __sja1105_ptp_adjtime()
960 u64 ticks, ts; in sja1105_ptp_txtstamp_skb() local
974 rc = sja1105_ptpclkval_read(priv, &ticks, NULL); in sja1105_ptp_txtstamp_skb()
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