Searched refs:TICK_NSEC (Results 1 – 25 of 28) sorted by relevance
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| /Linux-v4.19/include/linux/ |
| D | jiffies.h | 63 #define TICK_NSEC ((NSEC_PER_SEC+HZ/2)/HZ) macro
264 #if !((((NSEC_PER_SEC << 2) / TICK_NSEC) << (SEC_JIFFIE_SC - 2)) & 0x80000000)
270 TICK_NSEC -1) / (u64)TICK_NSEC))
273 TICK_NSEC -1) / (u64)TICK_NSEC))
281 (long)((u64)((u64)MAX_JIFFY_OFFSET * TICK_NSEC) / NSEC_PER_SEC)
284 (SH_DIV((MAX_JIFFY_OFFSET >> SEC_JIFFIE_SC) * TICK_NSEC, NSEC_PER_SEC, 1) - 1)
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| D | acct.h | 70 #if (TICK_NSEC % (NSEC_PER_SEC / AHZ)) == 0 in jiffies_to_AHZ()
77 u64 tmp = (u64)x * TICK_NSEC; in jiffies_to_AHZ()
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| D | ktime.h | 262 #define LOW_RES_NSEC TICK_NSEC
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| D | tick.h | 151 *delta_next = TICK_NSEC; in tick_nohz_get_sleep_length()
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| D | rtc.h | 239 const unsigned long TIME_SET_NSEC_FUZZ = TICK_NSEC * 5; in rtc_tv_nsec_ok()
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| /Linux-v4.19/drivers/oprofile/ |
| D | timer_int.c | 29 hrtimer_forward_now(hrtimer, ns_to_ktime(TICK_NSEC)); in oprofile_hrtimer_notify()
43 hrtimer_start(hrtimer, ns_to_ktime(TICK_NSEC), in __oprofile_hrtimer_start()
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| /Linux-v4.19/kernel/time/ |
| D | time.c | 623 nsec = nsec + TICK_NSEC - 1; in __timespec64_to_jiffies()
656 value->tv_sec = div_u64_rem((u64)jiffies * TICK_NSEC, in jiffies_to_timespec64()
694 value->tv_sec = div_u64_rem((u64)jiffies * TICK_NSEC, in jiffies_to_timeval()
705 #if (TICK_NSEC % (NSEC_PER_SEC / USER_HZ)) == 0 in jiffies_to_clock_t()
712 return div_u64((u64)x * TICK_NSEC, NSEC_PER_SEC / USER_HZ); in jiffies_to_clock_t()
736 #if (TICK_NSEC % (NSEC_PER_SEC / USER_HZ)) == 0 in jiffies_64_to_clock_t()
750 x = div_u64(x * TICK_NSEC, (NSEC_PER_SEC / USER_HZ)); in jiffies_64_to_clock_t()
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| D | jiffies.c | 72 .mult = TICK_NSEC << JIFFIES_SHIFT, /* details above */
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| D | itimer.c | 72 val = TICK_NSEC; in get_cpu_itimer()
170 nval += TICK_NSEC; in set_cpu_itimer()
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| D | timer.c | 1508 return DIV_ROUND_UP_ULL(nextevt, TICK_NSEC) * TICK_NSEC; in cmp_next_hrtimer_event()
1554 expires = basem + (u64)(nextevt - basej) * TICK_NSEC; in get_next_timer_interrupt()
1562 if ((expires - basem) > TICK_NSEC) { in get_next_timer_interrupt()
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| D | tick-sched.c | 674 next_tick = basemono + TICK_NSEC; in tick_nohz_next_event()
694 if (delta <= (u64)TICK_NSEC) { in tick_nohz_next_event()
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| D | posix-cpu-timers.c | 1220 *oldval = TICK_NSEC; in set_process_cpu_timer()
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| /Linux-v4.19/kernel/sched/ |
| D | cputime.c | 359 u64 other, cputime = TICK_NSEC * ticks; in irqtime_account_process_tick()
487 cputime = TICK_NSEC; in account_process_tick()
516 cputime = ticks * TICK_NSEC; in account_idle_ticks()
717 if (vtime->stime >= TICK_NSEC) { in __vtime_account_system()
727 if (vtime->gtime >= TICK_NSEC) { in vtime_account_guest()
765 if (vtime->utime >= TICK_NSEC) { in vtime_user_exit()
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| D | clock.c | 286 max_clock = wrap_max(old_clock, gtod + TICK_NSEC); in sched_clock_local()
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| D | cpufreq_schedutil.c | 283 if (delta_ns <= TICK_NSEC) in sugov_iowait_reset()
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| /Linux-v4.19/drivers/cpuidle/ |
| D | poll_state.c | 12 #define POLL_IDLE_TIME_LIMIT (TICK_NSEC / 16)
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| /Linux-v4.19/arch/mips/kernel/ |
| D | binfmt_elfo32.c | 97 u64 nsec = (u64)jiffies * TICK_NSEC; in jiffies_to_compat_timeval()
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| D | binfmt_elfn32.c | 92 u64 nsec = (u64)jiffies * TICK_NSEC; in jiffies_to_compat_timeval()
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| /Linux-v4.19/arch/powerpc/oprofile/cell/ |
| D | spu_profiler.c | 206 pr_debug("timer resolution: %lu\n", TICK_NSEC); in start_spu_profiling_cycles()
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| /Linux-v4.19/kernel/ |
| D | tsacct.c | 138 if (delta < TICK_NSEC) in __acct_update_integrals()
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| /Linux-v4.19/drivers/cpufreq/ |
| D | cpufreq_governor.c | 25 #define CPUFREQ_DBS_MIN_SAMPLING_INTERVAL (2 * TICK_NSEC / NSEC_PER_USEC)
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| D | intel_pstate.c | 1532 if (time_before64(time, cpu->last_io_update + 2 * TICK_NSEC)) in intel_pstate_update_util_hwp_local()
1722 if (delta_ns > TICK_NSEC) in intel_pstate_update_util()
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| /Linux-v4.19/arch/x86/kernel/apic/ |
| D | apic.c | 819 TICK_NSEC, lapic_clockevent.shift); in calibrate_APIC_clock()
867 lapic_clockevent.mult = div_sc(delta, TICK_NSEC * LAPIC_CAL_LOOPS, in calibrate_APIC_clock()
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| /Linux-v4.19/drivers/char/ipmi/ |
| D | ipmi_ssif.c | 88 #define SSIF_MSG_JIFFIES ((SSIF_MSG_USEC * 1000) / TICK_NSEC)
89 #define SSIF_MSG_PART_JIFFIES ((SSIF_MSG_PART_USEC * 1000) / TICK_NSEC)
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| /Linux-v4.19/kernel/rcu/ |
| D | tree_plugin.h | 1558 *nextevt = basemono + dj * TICK_NSEC; in rcu_needs_cpu()
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