Searched refs:TICK_NSEC (Results 1 - 25 of 31) sorted by relevance
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/linux-master/include/vdso/ |
H A D | ktime.h | 13 #define LOW_RES_NSEC TICK_NSEC
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H A D | jiffies.h | 8 /* TICK_NSEC is the time between ticks in nsec assuming SHIFTED_HZ */ 9 #define TICK_NSEC ((NSEC_PER_SEC+HZ/2)/HZ) macro
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/linux-master/include/linux/ |
H A D | acct.h | 69 #if (TICK_NSEC % (NSEC_PER_SEC / AHZ)) == 0 76 u64 tmp = (u64)x * TICK_NSEC;
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H A D | jiffies.h | 341 * is: TICK_NSEC (which is defined in timex.h). This 410 #if !((((NSEC_PER_SEC << 2) / TICK_NSEC) << (SEC_JIFFIE_SC - 2)) & 0x80000000) 416 TICK_NSEC -1) / (u64)TICK_NSEC)) 419 TICK_NSEC -1) / (u64)TICK_NSEC)) 427 (long)((u64)((u64)MAX_JIFFY_OFFSET * TICK_NSEC) / NSEC_PER_SEC) 430 (SH_DIV((MAX_JIFFY_OFFSET >> SEC_JIFFIE_SC) * TICK_NSEC, NSEC_PER_SEC, 1) - 1)
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H A D | tick.h | 159 return ktime_add(ktime_get(), TICK_NSEC); 163 *delta_next = TICK_NSEC;
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/linux-master/drivers/cpuidle/governors/ |
H A D | teo.c | 190 * @tick_hits: Number of "hits" after TICK_NSEC. 302 if (target_residency_ns < TICK_NSEC) { 307 if (TICK_NSEC <= cpu_data->sleep_length_ns) { 309 if (TICK_NSEC <= measured_ns) { 338 drv->states[i].target_residency_ns >= TICK_NSEC; 378 ktime_t delta_tick = TICK_NSEC / 2; 609 if (drv->states[idx].target_residency_ns < TICK_NSEC && 611 duration_ns = TICK_NSEC / 2; 620 duration_ns >= TICK_NSEC) || tick_nohz_tick_stopped()) 653 (tick_nohz_idle_got_tick() && cpu_data->sleep_length_ns > TICK_NSEC)) { [all...] |
H A D | menu.c | 310 delta_tick = TICK_NSEC / 2; 336 if (predicted_ns < TICK_NSEC) 375 if (predicted_ns < TICK_NSEC) 395 if (drv->states[idx].target_residency_ns < TICK_NSEC && 415 predicted_ns < TICK_NSEC) && !tick_nohz_tick_stopped()) { 484 if (data->tick_wakeup && data->next_timer_ns > TICK_NSEC) {
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/linux-master/kernel/time/ |
H A D | clocksource-wdtest.c | 42 .uncertainty_margin = TICK_NSEC, 46 .mult = TICK_NSEC << JIFFIES_SHIFT, /* details above */ 118 WARN_ON_ONCE(clocksource_wdtest_jiffies.uncertainty_margin != TICK_NSEC);
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H A D | jiffies.c | 38 .mult = TICK_NSEC << JIFFIES_SHIFT, /* details above */
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H A D | tick-sched.c | 104 if (unlikely(delta >= TICK_NSEC)) { 106 s64 incr = TICK_NSEC; 114 TICK_NSEC); 121 nextp = ktime_add_ns(last_jiffies_update, TICK_NSEC); 168 * TICK_NSEC. 170 div_u64_rem(tick_next_period, TICK_NSEC, &rem); 172 tick_next_period += TICK_NSEC - rem; 309 hrtimer_forward(timer, now, TICK_NSEC); 844 hrtimer_forward(&ts->sched_timer, now, TICK_NSEC); 889 * *%0 - When the next event is a maximum of TICK_NSEC i [all...] |
H A D | time.c | 600 * The TICK_NSEC - 1 rounds up the value to the next resolution. Note 603 * nsec -= nsec % TICK_NSEC; is NOT a correct resolution rounding. 620 long nsec = value->tv_nsec + TICK_NSEC - 1; 646 value->tv_sec = div_u64_rem((u64)jiffies * TICK_NSEC, 664 #if (TICK_NSEC % (NSEC_PER_SEC / USER_HZ)) == 0 671 return div_u64((u64)x * TICK_NSEC, NSEC_PER_SEC / USER_HZ); 707 #if (TICK_NSEC % (NSEC_PER_SEC / USER_HZ)) == 0 721 x = div_u64(x * TICK_NSEC, (NSEC_PER_SEC / USER_HZ));
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H A D | tick-common.c | 93 tick_next_period = ktime_add_ns(tick_next_period, TICK_NSEC); 130 next = ktime_add_ns(next, TICK_NSEC); 176 next = ktime_add_ns(next, TICK_NSEC);
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H A D | timer.c | 2004 return DIV_ROUND_UP_ULL(nextevt, TICK_NSEC) * TICK_NSEC; 2051 tevt->local = basem + (u64)(nextevt - basej) * TICK_NSEC; 2077 tevt->global = basem + (u64)(nextevt_global - basej) * TICK_NSEC; 2080 tevt->local = basem + (u64)(nextevt_local - basej) * TICK_NSEC; 2209 tmp = div_u64(next_tmigr - basem, TICK_NSEC);
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H A D | itimer.c | 65 val = TICK_NSEC; 184 nval += TICK_NSEC;
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H A D | ntp.c | 548 const unsigned long TIME_SET_NSEC_FUZZ = TICK_NSEC * 5;
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H A D | tick-broadcast.c | 416 ktime_t next = ktime_add_ns(dev->next_event, TICK_NSEC);
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/linux-master/kernel/sched/ |
H A D | cputime.c | 379 u64 other, cputime = TICK_NSEC * ticks; 499 cputime = TICK_NSEC; 528 cputime = ticks * TICK_NSEC; 686 if (vtime->stime >= TICK_NSEC) { 696 if (vtime->gtime >= TICK_NSEC) { 740 if (vtime->utime >= TICK_NSEC) {
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H A D | clock.c | 279 * scd->tick_gtod + TICK_NSEC); 285 max_clock = wrap_max(old_clock, gtod + TICK_NSEC);
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H A D | cpufreq_schedutil.c | 225 if (delta_ns <= TICK_NSEC)
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/linux-master/kernel/ |
H A D | tsacct.c | 135 if (delta < TICK_NSEC)
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/linux-master/drivers/cpufreq/ |
H A D | cpufreq_governor.c | 22 #define CPUFREQ_DBS_MIN_SAMPLING_INTERVAL (2 * TICK_NSEC / NSEC_PER_USEC)
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H A D | intel_pstate.c | 2167 if (time_before64(time, cpu->last_io_update + 2 * TICK_NSEC)) 2341 if (delta_ns > TICK_NSEC) { 2352 if (delta_ns > TICK_NSEC)
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/linux-master/arch/x86/kernel/cpu/microcode/ |
H A D | core.c | 551 loops_per_usec = loops_per_jiffy / (TICK_NSEC / 1000);
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/linux-master/drivers/cpuidle/ |
H A D | cpuidle.c | 419 #define CPUIDLE_POLL_MAX (TICK_NSEC / 16)
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/linux-master/drivers/char/ipmi/ |
H A D | ipmi_ssif.c | 87 #define SSIF_MSG_JIFFIES ((SSIF_MSG_USEC * 1000) / TICK_NSEC) 88 #define SSIF_REQ_RETRY_JIFFIES ((SSIF_REQ_RETRY_USEC * 1000) / TICK_NSEC) 89 #define SSIF_MSG_PART_JIFFIES ((SSIF_MSG_PART_USEC * 1000) / TICK_NSEC)
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