| /linux-4.4.14/kernel/sched/ |
| D | loadavg.c | 83 long nr_active, delta = 0; in calc_load_fold_active() local
89 delta = nr_active - this_rq->calc_load_active; in calc_load_fold_active()
93 return delta; in calc_load_fold_active()
185 long delta; in calc_load_enter_idle() local
191 delta = calc_load_fold_active(this_rq); in calc_load_enter_idle()
192 if (delta) { in calc_load_enter_idle()
195 atomic_long_add(delta, &calc_load_idle[idx]); in calc_load_enter_idle()
222 long delta = 0; in calc_load_fold_idle() local
225 delta = atomic_long_xchg(&calc_load_idle[idx], 0); in calc_load_fold_idle()
227 return delta; in calc_load_fold_idle()
[all …]
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| D | stats.h | 8 rq_sched_info_arrive(struct rq *rq, unsigned long long delta) in rq_sched_info_arrive() argument
11 rq->rq_sched_info.run_delay += delta; in rq_sched_info_arrive()
20 rq_sched_info_depart(struct rq *rq, unsigned long long delta) in rq_sched_info_depart() argument
23 rq->rq_cpu_time += delta; in rq_sched_info_depart()
27 rq_sched_info_dequeued(struct rq *rq, unsigned long long delta) in rq_sched_info_dequeued() argument
30 rq->rq_sched_info.run_delay += delta; in rq_sched_info_dequeued()
37 rq_sched_info_arrive(struct rq *rq, unsigned long long delta) in rq_sched_info_arrive() argument
40 rq_sched_info_dequeued(struct rq *rq, unsigned long long delta) in rq_sched_info_dequeued() argument
43 rq_sched_info_depart(struct rq *rq, unsigned long long delta) in rq_sched_info_depart() argument
64 unsigned long long now = rq_clock(rq), delta = 0; in sched_info_dequeued() local
[all …]
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| D | clock.c | 198 s64 delta; in sched_clock_local() local
202 delta = now - scd->tick_raw; in sched_clock_local()
203 if (unlikely(delta < 0)) in sched_clock_local()
204 delta = 0; in sched_clock_local()
214 clock = scd->tick_gtod + delta; in sched_clock_local()
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| D | cputime.c | 50 s64 delta; in irqtime_account_irq() local
59 delta = sched_clock_cpu(cpu) - __this_cpu_read(irq_start_time); in irqtime_account_irq()
60 __this_cpu_add(irq_start_time, delta); in irqtime_account_irq()
70 __this_cpu_add(cpu_hardirq_time, delta); in irqtime_account_irq()
72 __this_cpu_add(cpu_softirq_time, delta); in irqtime_account_irq()
681 unsigned long long delta = vtime_delta(tsk); in get_vtime_delta() local
684 tsk->vtime_snap += delta; in get_vtime_delta()
687 return nsecs_to_cputime(delta); in get_vtime_delta()
818 unsigned long long delta; in fetch_task_cputime() local
836 delta = vtime_delta(t); in fetch_task_cputime()
[all …]
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| D | fair.c | 435 s64 delta = (s64)(vruntime - max_vruntime); in max_vruntime() local
436 if (delta > 0) in max_vruntime()
444 s64 delta = (s64)(vruntime - min_vruntime); in min_vruntime() local
445 if (delta < 0) in min_vruntime()
596 static inline u64 calc_delta_fair(u64 delta, struct sched_entity *se) in calc_delta_fair() argument
599 delta = __calc_delta(delta, NICE_0_LOAD, &se->load); in calc_delta_fair()
601 return delta; in calc_delta_fair()
1703 u64 runtime, delta, now; in numa_get_avg_runtime() local
1709 delta = runtime - p->last_sum_exec_runtime; in numa_get_avg_runtime()
1712 delta = p->se.avg.load_sum / p->se.load.weight; in numa_get_avg_runtime()
[all …]
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| /linux-4.4.14/kernel/trace/ |
| D | trace_benchmark.c | 38 u64 delta; in trace_do_benchmark() local
57 delta = stop - start; in trace_do_benchmark()
64 bm_first = delta; in trace_do_benchmark()
70 bm_last = delta; in trace_do_benchmark()
72 if (delta > bm_max) in trace_do_benchmark()
73 bm_max = delta; in trace_do_benchmark()
74 if (!bm_min || delta < bm_min) in trace_do_benchmark()
75 bm_min = delta; in trace_do_benchmark()
89 bm_total += delta; in trace_do_benchmark()
90 bm_totalsq += delta * delta; in trace_do_benchmark()
[all …]
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| D | trace_irqsoff.c | 289 static bool report_latency(struct trace_array *tr, cycle_t delta) in report_latency() argument
292 if (delta < tracing_thresh) in report_latency()
295 if (delta <= tr->max_latency) in report_latency()
307 cycle_t T0, T1, delta; in check_critical_timing() local
313 delta = T1-T0; in check_critical_timing()
319 if (!report_latency(tr, delta)) in check_critical_timing()
325 if (!report_latency(tr, delta)) in check_critical_timing()
338 tr->max_latency = delta; in check_critical_timing()
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| D | ring_buffer.c | 351 static inline int test_time_stamp(u64 delta) in test_time_stamp() argument
353 if (delta & TS_DELTA_TEST) in test_time_stamp()
407 u64 delta; member
2250 rb_add_time_stamp(struct ring_buffer_event *event, u64 delta) in rb_add_time_stamp() argument
2256 event->time_delta = delta & TS_MASK; in rb_add_time_stamp()
2257 event->array[0] = delta >> TS_SHIFT; in rb_add_time_stamp()
2287 u64 delta = info->delta; in rb_update_event() local
2291 delta = 0; in rb_update_event()
2298 event = rb_add_time_stamp(event, delta); in rb_update_event()
2300 delta = 0; in rb_update_event()
[all …]
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| D | trace_sched_wakeup.c | 349 static bool report_latency(struct trace_array *tr, cycle_t delta) in report_latency() argument
352 if (delta < tracing_thresh) in report_latency()
355 if (delta <= tr->max_latency) in report_latency()
431 cycle_t T0, T1, delta; in probe_wakeup_sched_switch() local
477 delta = T1-T0; in probe_wakeup_sched_switch()
479 if (!report_latency(wakeup_trace, delta)) in probe_wakeup_sched_switch()
483 wakeup_trace->max_latency = delta; in probe_wakeup_sched_switch()
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| /linux-4.4.14/kernel/ |
| D | torture.c | 92 unsigned long delta; in torture_onoff() local
128 delta = jiffies - starttime; in torture_onoff()
129 sum_offline += delta; in torture_onoff()
131 min_offline = delta; in torture_onoff()
132 max_offline = delta; in torture_onoff()
134 if (min_offline > delta) in torture_onoff()
135 min_offline = delta; in torture_onoff()
136 if (max_offline < delta) in torture_onoff()
137 max_offline = delta; in torture_onoff()
158 delta = jiffies - starttime; in torture_onoff()
[all …]
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| D | tsacct.c | 35 u64 delta; in bacct_add_tsk() local
40 delta = ktime_get_ns() - tsk->start_time; in bacct_add_tsk()
42 do_div(delta, NSEC_PER_USEC); in bacct_add_tsk()
43 stats->ac_etime = delta; in bacct_add_tsk()
45 do_div(delta, USEC_PER_SEC); in bacct_add_tsk()
46 stats->ac_btime = get_seconds() - delta; in bacct_add_tsk()
130 u64 delta; in __acct_update_integrals() local
136 delta = value.tv_sec; in __acct_update_integrals()
137 delta = delta * USEC_PER_SEC + value.tv_usec; in __acct_update_integrals()
139 if (delta == 0) in __acct_update_integrals()
[all …]
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| D | async.c | 114 ktime_t uninitialized_var(calltime), delta, rettime; in async_run_entry_fn()
126 delta = ktime_sub(rettime, calltime); in async_run_entry_fn()
130 (long long)ktime_to_ns(delta) >> 10); in async_run_entry_fn()
285 ktime_t uninitialized_var(starttime), delta, endtime; in async_synchronize_cookie_domain()
296 delta = ktime_sub(endtime, starttime); in async_synchronize_cookie_domain()
300 (long long)ktime_to_ns(delta) >> 10); in async_synchronize_cookie_domain()
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| /linux-4.4.14/drivers/net/fddi/skfp/ |
| D | smttimer.c | 67 u_long delta = 0 ; in smt_timer_start() local
91 delta = 0 ; in smt_timer_start()
93 if (delta + tm->tm_delta > time) { in smt_timer_start()
96 delta += tm->tm_delta ; in smt_timer_start()
101 timer->tm_delta = time - delta ; in smt_timer_start()
122 u_long delta ; in timer_done() local
128 delta = hwt_read(smc) ; in timer_done()
132 if (delta >= tm->tm_delta) { in timer_done()
134 delta -= tm->tm_delta ; in timer_done()
139 tm->tm_delta -= delta ; in timer_done()
[all …]
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| /linux-4.4.14/kernel/time/ |
| D | tick-sched.c | 55 ktime_t delta; in tick_do_update_jiffies64() local
60 delta = ktime_sub(now, last_jiffies_update); in tick_do_update_jiffies64()
61 if (delta.tv64 < tick_period.tv64) in tick_do_update_jiffies64()
67 delta = ktime_sub(now, last_jiffies_update); in tick_do_update_jiffies64()
68 if (delta.tv64 >= tick_period.tv64) { in tick_do_update_jiffies64()
70 delta = ktime_sub(delta, tick_period); in tick_do_update_jiffies64()
75 if (unlikely(delta.tv64 >= tick_period.tv64)) { in tick_do_update_jiffies64()
78 ticks = ktime_divns(delta, incr); in tick_do_update_jiffies64()
442 ktime_t delta; in update_ts_time_stats() local
445 delta = ktime_sub(now, ts->idle_entrytime); in update_ts_time_stats()
[all …]
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| D | clockevents.c | 244 int64_t delta; in clockevents_program_min_delta() local
248 delta = dev->min_delta_ns; in clockevents_program_min_delta()
249 dev->next_event = ktime_add_ns(ktime_get(), delta); in clockevents_program_min_delta()
255 clc = ((unsigned long long) delta * dev->mult) >> dev->shift; in clockevents_program_min_delta()
283 int64_t delta; in clockevents_program_min_delta() local
285 delta = dev->min_delta_ns; in clockevents_program_min_delta()
286 dev->next_event = ktime_add_ns(ktime_get(), delta); in clockevents_program_min_delta()
292 clc = ((unsigned long long) delta * dev->mult) >> dev->shift; in clockevents_program_min_delta()
310 int64_t delta; in clockevents_program_event() local
331 delta = ktime_to_ns(ktime_sub(expires, ktime_get())); in clockevents_program_event()
[all …]
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| D | timecounter.c | 95 u64 delta = (cycle_tstamp - tc->cycle_last) & tc->cc->mask; in timecounter_cyc2time() local
103 if (delta > tc->cc->mask / 2) { in timecounter_cyc2time()
104 delta = (tc->cycle_last - cycle_tstamp) & tc->cc->mask; in timecounter_cyc2time()
105 nsec -= cc_cyc2ns_backwards(tc->cc, delta, tc->mask, frac); in timecounter_cyc2time()
107 nsec += cyclecounter_cyc2ns(tc->cc, delta, tc->mask, &frac); in timecounter_cyc2time()
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| D | timekeeping.c | 114 static inline void tk_update_sleep_time(struct timekeeper *tk, ktime_t delta) in tk_update_sleep_time() argument
116 tk->offs_boot = ktime_add(tk->offs_boot, delta); in tk_update_sleep_time()
164 cycle_t now, last, mask, max, delta; in timekeeping_get_delta() local
182 delta = clocksource_delta(now, last, mask); in timekeeping_get_delta()
188 if (unlikely((~delta & mask) < (mask >> 3))) { in timekeeping_get_delta()
190 delta = 0; in timekeeping_get_delta()
194 if (unlikely(delta > max)) { in timekeeping_get_delta()
196 delta = tkr->clock->max_cycles; in timekeeping_get_delta()
199 return delta; in timekeeping_get_delta()
207 cycle_t cycle_now, delta; in timekeeping_get_delta() local
[all …]
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| D | alarmtimer.c | 243 ktime_t delta; in alarmtimer_suspend() local
250 delta = ktime_sub(next->expires, base->gettime()); in alarmtimer_suspend()
251 if (!min.tv64 || (delta.tv64 < min.tv64)) in alarmtimer_suspend()
252 min = delta; in alarmtimer_suspend()
283 ktime_t delta; in alarmtimer_freezerset() local
287 delta = ktime_sub(absexp, base->gettime()); in alarmtimer_freezerset()
290 if (!freezer_delta.tv64 || (delta.tv64 < freezer_delta.tv64)) in alarmtimer_freezerset()
291 freezer_delta = delta; in alarmtimer_freezerset()
404 ktime_t delta; in alarm_forward() local
406 delta = ktime_sub(now, alarm->node.expires); in alarm_forward()
[all …]
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| D | ntp.c | 395 s64 delta; in second_overflow() local
459 delta = ntp_offset_chunk(time_offset); in second_overflow()
460 time_offset -= delta; in second_overflow()
461 tick_length += delta; in second_overflow()
855 long delta, delta_mod; in hardpps_update_freq() local
875 delta = shift_right(ftemp - pps_freq, NTP_SCALE_SHIFT); in hardpps_update_freq()
877 if (delta > PPS_MAXWANDER || delta < -PPS_MAXWANDER) { in hardpps_update_freq()
879 "hardpps: PPSWANDER: change=%ld\n", delta); in hardpps_update_freq()
891 delta_mod = delta; in hardpps_update_freq()
905 return delta; in hardpps_update_freq()
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| D | hrtimer.c | 836 ktime_t delta; in hrtimer_forward() local
838 delta = ktime_sub(now, hrtimer_get_expires(timer)); in hrtimer_forward()
840 if (delta.tv64 < 0) in hrtimer_forward()
849 if (unlikely(delta.tv64 >= interval.tv64)) { in hrtimer_forward()
852 orun = ktime_divns(delta, incr); in hrtimer_forward()
1326 ktime_t expires_next, now, entry_time, delta; in hrtimer_interrupt() local
1391 delta = ktime_sub(now, entry_time); in hrtimer_interrupt()
1392 if ((unsigned int)delta.tv64 > cpu_base->max_hang_time) in hrtimer_interrupt()
1393 cpu_base->max_hang_time = (unsigned int) delta.tv64; in hrtimer_interrupt()
1398 if (delta.tv64 > 100 * NSEC_PER_MSEC) in hrtimer_interrupt()
[all …]
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| /linux-4.4.14/arch/x86/include/asm/ |
| D | pvclock.h | 23 static inline u64 pvclock_scale_delta(u64 delta, u32 mul_frac, int shift) in pvclock_scale_delta() argument
33 delta >>= -shift; in pvclock_scale_delta()
35 delta <<= shift; in pvclock_scale_delta()
47 : "a" ((u32)delta), "1" ((u32)(delta >> 32)), "2" (mul_frac) ); in pvclock_scale_delta()
53 : "0"(delta), in pvclock_scale_delta()
65 u64 delta = rdtsc_ordered() - src->tsc_timestamp; in pvclock_get_nsec_offset() local
66 return pvclock_scale_delta(delta, src->tsc_to_system_mul, in pvclock_get_nsec_offset()
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| D | rwsem.h | 209 static inline void rwsem_atomic_add(long delta, struct rw_semaphore *sem) in rwsem_atomic_add() argument
213 : "er" (delta)); in rwsem_atomic_add()
219 static inline long rwsem_atomic_update(long delta, struct rw_semaphore *sem) in rwsem_atomic_update() argument
221 return delta + xadd(&sem->count, delta); in rwsem_atomic_update()
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| /linux-4.4.14/arch/x86/kernel/ |
| D | tsc.c | 452 u64 tsc, t1, t2, delta; in pit_calibrate_tsc() local
475 delta = t2 - tsc; in pit_calibrate_tsc()
477 if ((unsigned long) delta < tscmin) in pit_calibrate_tsc()
478 tscmin = (unsigned int) delta; in pit_calibrate_tsc()
479 if ((unsigned long) delta > tscmax) in pit_calibrate_tsc()
480 tscmax = (unsigned int) delta; in pit_calibrate_tsc()
497 delta = t2 - t1; in pit_calibrate_tsc()
498 do_div(delta, ms); in pit_calibrate_tsc()
499 return delta; in pit_calibrate_tsc()
577 u64 tsc, delta; in quick_pit_calibrate() local
[all …]
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| D | pvclock.c | 123 u64 delta; in pvclock_read_wallclock() local
135 delta = pvclock_clocksource_read(vcpu_time); /* time since system boot */ in pvclock_read_wallclock()
136 delta += now.tv_sec * (u64)NSEC_PER_SEC + now.tv_nsec; in pvclock_read_wallclock()
138 now.tv_nsec = do_div(delta, NSEC_PER_SEC); in pvclock_read_wallclock()
139 now.tv_sec = delta; in pvclock_read_wallclock()
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| D | nmi.c | 129 u64 delta; in nmi_handle() local
131 delta = sched_clock(); in nmi_handle()
134 delta = sched_clock() - delta; in nmi_handle()
135 trace_nmi_handler(a->handler, (int)delta, thishandled); in nmi_handle()
137 if (delta < nmi_longest_ns || delta < a->max_duration) in nmi_handle()
140 a->max_duration = delta; in nmi_handle()
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| D | hpet.c | 297 uint64_t delta; in hpet_set_periodic() local
300 delta = ((uint64_t)(NSEC_PER_SEC / HZ)) * evt->mult; in hpet_set_periodic()
301 delta >>= evt->shift; in hpet_set_periodic()
303 cmp = now + (unsigned int)delta; in hpet_set_periodic()
317 hpet_writel((unsigned int)delta, HPET_Tn_CMP(timer)); in hpet_set_periodic()
364 static int hpet_next_event(unsigned long delta, in hpet_next_event() argument
371 cnt += (u32) delta; in hpet_next_event()
421 static int hpet_legacy_next_event(unsigned long delta, in hpet_legacy_next_event() argument
424 return hpet_next_event(delta, evt, 0); in hpet_legacy_next_event()
515 static int hpet_msi_next_event(unsigned long delta, in hpet_msi_next_event() argument
[all …]
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| D | paravirt.c | 89 u32 delta; member
98 unsigned long delta = (unsigned long)target - (addr+5); in paravirt_patch_call() local
106 b->delta = delta; in paravirt_patch_call()
116 unsigned long delta = (unsigned long)target - (addr+5); in paravirt_patch_jmp() local
122 b->delta = delta; in paravirt_patch_jmp()
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| D | setup_percpu.c | 170 unsigned long delta; in setup_per_cpu_areas() local
220 delta = (unsigned long)pcpu_base_addr - (unsigned long)__per_cpu_start; in setup_per_cpu_areas()
222 per_cpu_offset(cpu) = delta + pcpu_unit_offsets[cpu]; in setup_per_cpu_areas()
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| D | kvm.c | 666 static void __spin_time_accum(u64 delta, u32 *array) in __spin_time_accum() argument
670 index = ilog2(delta); in __spin_time_accum()
681 u32 delta; in spin_time_accum_blocked() local
683 delta = sched_clock() - start; in spin_time_accum_blocked()
684 __spin_time_accum(delta, spinlock_stats.histo_spin_blocked); in spin_time_accum_blocked()
685 spinlock_stats.time_blocked += delta; in spin_time_accum_blocked()
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| /linux-4.4.14/scripts/ |
| D | bloat-o-meter | 34 delta, common = [], {} variable
44 delta.append((-old[name], name))
50 delta.append((new[name], name))
56 delta.append((d, name))
58 delta.sort()
59 delta.reverse()
64 for d, n in delta:
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| D | stackdelta | 55 my $delta = $y - $x;
56 if ($delta) {
57 printf "%s\t%d\t%d\t%+d\n", $_, $x, $y, $delta;
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| D | show_delta | 72 delta = time - base_time
75 delta = time - last_time
78 return ("[%5.6f < %5.6f >]" % (time, delta)) + rest
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| D | markup_oops.pl | 225 my $delta = Math::BigInt->from_hex($ad) - Math::BigInt->from_hex($ta);
227 if (($delta > -4096) && ($delta < 4096)) {
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| /linux-4.4.14/drivers/net/wireless/prism54/ |
| D | isl_38xx.c | 225 const s32 delta = (le32_to_cpu(cb->driver_curr_frag[queue]) - in isl38xx_in_queue() local
231 BUG_ON(delta < 0); /* driver ptr must be ahead of device ptr */ in isl38xx_in_queue()
236 BUG_ON(delta > ISL38XX_CB_MGMT_QSIZE); in isl38xx_in_queue()
240 BUG_ON(delta > ISL38XX_CB_TX_QSIZE); in isl38xx_in_queue()
241 return delta; in isl38xx_in_queue()
245 BUG_ON(delta > ISL38XX_CB_MGMT_QSIZE); in isl38xx_in_queue()
246 return ISL38XX_CB_MGMT_QSIZE - delta; in isl38xx_in_queue()
250 BUG_ON(delta > ISL38XX_CB_RX_QSIZE); in isl38xx_in_queue()
251 return ISL38XX_CB_RX_QSIZE - delta; in isl38xx_in_queue()
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| /linux-4.4.14/tools/perf/arch/x86/tests/ |
| D | rdpmc.c | 34 u64 count, cyc = 0, time_offset = 0, enabled, running, delta; in mmap_read_self() local
63 delta = time_offset + quot * time_mult + in mmap_read_self()
66 enabled += delta; in mmap_read_self()
68 running += delta; in mmap_read_self()
125 u64 stamp, now, delta; in __test__rdpmc() local
135 delta = now - stamp; in __test__rdpmc()
136 pr_debug("%14d: %14Lu\n", n, (long long)delta); in __test__rdpmc()
138 delta_sum += delta; in __test__rdpmc()
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| /linux-4.4.14/fs/xfs/ |
| D | xfs_trans.c | 291 int64_t delta) in xfs_trans_mod_sb() argument
298 tp->t_icount_delta += delta; in xfs_trans_mod_sb()
303 tp->t_ifree_delta += delta; in xfs_trans_mod_sb()
313 if (delta < 0) { in xfs_trans_mod_sb()
314 tp->t_blk_res_used += (uint)-delta; in xfs_trans_mod_sb()
317 tp->t_fdblocks_delta += delta; in xfs_trans_mod_sb()
327 ASSERT(delta < 0); in xfs_trans_mod_sb()
328 tp->t_res_fdblocks_delta += delta; in xfs_trans_mod_sb()
338 if (delta < 0) { in xfs_trans_mod_sb()
339 tp->t_rtx_res_used += (uint)-delta; in xfs_trans_mod_sb()
[all …]
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| D | xfs_trans_dquot.c | 152 long delta) in xfs_trans_mod_dquot_byino() argument
165 (void) xfs_trans_mod_dquot(tp, ip->i_udquot, field, delta); in xfs_trans_mod_dquot_byino()
167 (void) xfs_trans_mod_dquot(tp, ip->i_gdquot, field, delta); in xfs_trans_mod_dquot_byino()
169 (void) xfs_trans_mod_dquot(tp, ip->i_pdquot, field, delta); in xfs_trans_mod_dquot_byino()
209 long delta) in xfs_trans_mod_dquot() argument
234 qtrx->qt_blk_res += (ulong)delta; in xfs_trans_mod_dquot()
241 qtrx->qt_ino_res += (ulong)delta; in xfs_trans_mod_dquot()
248 qtrx->qt_bcount_delta += delta; in xfs_trans_mod_dquot()
252 qtrx->qt_delbcnt_delta += delta; in xfs_trans_mod_dquot()
259 if (qtrx->qt_ino_res && delta > 0) { in xfs_trans_mod_dquot()
[all …]
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| D | xfs_mount.c | 1134 int64_t delta) in xfs_mod_icount() argument
1136 __percpu_counter_add(&mp->m_icount, delta, XFS_ICOUNT_BATCH); in xfs_mod_icount()
1139 percpu_counter_add(&mp->m_icount, -delta); in xfs_mod_icount()
1148 int64_t delta) in xfs_mod_ifree() argument
1150 percpu_counter_add(&mp->m_ifree, delta); in xfs_mod_ifree()
1153 percpu_counter_add(&mp->m_ifree, -delta); in xfs_mod_ifree()
1170 int64_t delta, in xfs_mod_fdblocks() argument
1177 if (delta > 0) { in xfs_mod_fdblocks()
1183 percpu_counter_add(&mp->m_fdblocks, delta); in xfs_mod_fdblocks()
1190 if (res_used > delta) { in xfs_mod_fdblocks()
[all …]
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| D | xfs_mount.h | 324 extern int xfs_mod_icount(struct xfs_mount *mp, int64_t delta);
325 extern int xfs_mod_ifree(struct xfs_mount *mp, int64_t delta);
326 extern int xfs_mod_fdblocks(struct xfs_mount *mp, int64_t delta,
328 extern int xfs_mod_frextents(struct xfs_mount *mp, int64_t delta);
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| /linux-4.4.14/include/net/ |
| D | red.h | 174 int delta = qth_max - qth_min; in red_set_parms() local
181 if (delta < 0) in red_set_parms()
182 delta = 1; in red_set_parms()
183 p->qth_delta = delta; in red_set_parms()
186 max_P *= delta; /* max_P = (qth_max - qth_min)/2^Plog */ in red_set_parms()
189 max_p_delta = max_P / delta; in red_set_parms()
197 delta /= 5; in red_set_parms()
198 p->target_min = qth_min + 2*delta; in red_set_parms()
199 p->target_max = qth_min + 3*delta; in red_set_parms()
233 s64 delta = ktime_us_delta(ktime_get(), v->qidlestart); in red_calc_qavg_from_idle_time() local
[all …]
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| D | checksum.h | 162 __wsum delta; in remcsum_adjust() local
168 delta = csum_sub(csum_fold(csum), *psum); in remcsum_adjust()
171 return delta; in remcsum_adjust()
174 static inline void remcsum_unadjust(__sum16 *psum, __wsum delta) in remcsum_unadjust() argument
176 *psum = csum_fold(csum_sub(delta, *psum)); in remcsum_unadjust()
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| D | codel.h | 331 u32 delta;
349 delta = vars->count - vars->lastcount;
350 if (delta > 1 &&
353 vars->count = delta;
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| /linux-4.4.14/arch/mips/kernel/ |
| D | cevt-r4k.c | 18 static int mips_next_event(unsigned long delta, in mips_next_event() argument
25 cnt += delta; in mips_next_event()
117 unsigned int delta; in c0_compare_int_usable() local
138 for (delta = 0x10; delta <= 0x400000; delta <<= 1) { in c0_compare_int_usable()
140 cnt += delta; in c0_compare_int_usable()
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| D | cevt-gt641xx.c | 48 static int gt641xx_timer0_set_next_event(unsigned long delta, in gt641xx_timer0_set_next_event() argument
59 GT_WRITE(GT_TC0_OFS, delta); in gt641xx_timer0_set_next_event()
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| /linux-4.4.14/Documentation/sound/alsa/ |
| D | timestamping.txt | 145 playback: systime: 341121338 nsec, audio time 342000000 nsec, systime delta -878662
146 playback: systime: 426236663 nsec, audio time 427187500 nsec, systime delta -950837
147 playback: systime: 597080580 nsec, audio time 598000000 nsec, systime delta -919420
148 playback: systime: 682059782 nsec, audio time 683020833 nsec, systime delta -961051
149 playback: systime: 852896415 nsec, audio time 853854166 nsec, systime delta -957751
150 playback: systime: 937903344 nsec, audio time 938854166 nsec, systime delta -950822
154 playback: systime: 341053347 nsec, audio time 341062500 nsec, systime delta -9153
155 playback: systime: 426072447 nsec, audio time 426062500 nsec, systime delta 9947
156 playback: systime: 596899518 nsec, audio time 596895833 nsec, systime delta 3685
157 playback: systime: 681915317 nsec, audio time 681916666 nsec, systime delta -1349
[all …]
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| /linux-4.4.14/drivers/net/ethernet/intel/e1000e/ |
| D | ptp.c | 37 static int e1000e_phc_adjfreq(struct ptp_clock_info *ptp, s32 delta) in e1000e_phc_adjfreq() argument
48 if ((delta > ptp->max_adj) || (delta <= -1000000000)) in e1000e_phc_adjfreq()
51 if (delta < 0) { in e1000e_phc_adjfreq()
53 delta = -delta; in e1000e_phc_adjfreq()
66 adjustment *= delta; in e1000e_phc_adjfreq()
88 static int e1000e_phc_adjtime(struct ptp_clock_info *ptp, s64 delta) in e1000e_phc_adjtime() argument
95 timecounter_adjtime(&adapter->tc, delta); in e1000e_phc_adjtime()
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| /linux-4.4.14/include/linux/ |
| D | vmstat.h | 44 static inline void __count_vm_events(enum vm_event_item item, long delta) in __count_vm_events() argument
46 raw_cpu_add(vm_event_states.event[item], delta); in __count_vm_events()
49 static inline void count_vm_events(enum vm_event_item item, long delta) in count_vm_events() argument
51 this_cpu_add(vm_event_states.event[item], delta); in count_vm_events()
64 static inline void count_vm_events(enum vm_event_item item, long delta) in count_vm_events() argument
70 static inline void __count_vm_events(enum vm_event_item item, long delta) in __count_vm_events() argument
104 #define __count_zone_vm_events(item, zone, delta) \ argument
106 zone_idx(zone), delta)
208 enum zone_stat_item item, long delta) in __mod_zone_page_state() argument
210 zone_page_state_add(delta, zone, item); in __mod_zone_page_state()
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| D | hrtimer.h | 217 static inline void hrtimer_set_expires_range(struct hrtimer *timer, ktime_t time, ktime_t delta) in hrtimer_set_expires_range() argument
220 timer->node.expires = ktime_add_safe(time, delta); in hrtimer_set_expires_range()
223 … inline void hrtimer_set_expires_range_ns(struct hrtimer *timer, ktime_t time, unsigned long delta) in hrtimer_set_expires_range_ns() argument
226 timer->node.expires = ktime_add_safe(time, ns_to_ktime(delta)); in hrtimer_set_expires_range_ns()
402 unsigned long delta; in hrtimer_start_expires() local
406 delta = ktime_to_ns(ktime_sub(hard, soft)); in hrtimer_start_expires()
407 hrtimer_start_range_ns(timer, soft, delta, mode); in hrtimer_start_expires()
480 extern int schedule_hrtimeout_range(ktime_t *expires, unsigned long delta,
483 unsigned long delta, const enum hrtimer_mode mode, int clock);
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| D | freezer.h | 234 unsigned long delta, const enum hrtimer_mode mode) in freezable_schedule_hrtimeout_range() argument
238 __retval = schedule_hrtimeout_range(expires, delta, mode); in freezable_schedule_hrtimeout_range()
293 #define freezable_schedule_hrtimeout_range(expires, delta, mode) \ argument
294 schedule_hrtimeout_range(expires, delta, mode)
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| D | pps_kernel.h | 131 static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec64 delta) in pps_sub_ts() argument
133 ts->ts_real = timespec64_sub(ts->ts_real, delta); in pps_sub_ts()
135 ts->ts_raw = timespec64_sub(ts->ts_raw, delta); in pps_sub_ts()
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| D | timecounter.h | 93 static inline void timecounter_adjtime(struct timecounter *tc, s64 delta) in timecounter_adjtime() argument
95 tc->nsec += delta; in timecounter_adjtime()
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| D | ptp_clock_kernel.h | 105 int (*adjfreq)(struct ptp_clock_info *ptp, s32 delta);
106 int (*adjtime)(struct ptp_clock_info *ptp, s64 delta);
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| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/clk/ |
| D | pllnv04.c | 51 int delta, bestdelta = INT_MAX; in getMNP_single() local
108 delta = abs(calcclk - clk); in getMNP_single()
112 if (delta < bestdelta) { in getMNP_single()
113 bestdelta = delta; in getMNP_single()
118 if (delta == 0) /* except this one */ in getMNP_single()
153 int delta, bestdelta = INT_MAX; in getMNP_double() local
204 delta = abs(calcclkout - clk); in getMNP_double()
208 if (delta < bestdelta) { in getMNP_double()
209 bestdelta = delta; in getMNP_double()
216 if (delta == 0) /* except this one */ in getMNP_double()
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| /linux-4.4.14/tools/lib/traceevent/ |
| D | kbuffer-parse.c | 296 unsigned int delta; in old_update_pointers() local
305 delta = ts4host(kbuf, type_len_ts); in old_update_pointers()
315 extend += delta; in old_update_pointers()
316 delta = extend; in old_update_pointers()
337 kbuf->timestamp += delta; in old_update_pointers()
360 unsigned long long *delta, int *length) in translate_data() argument
370 *delta = ts4host(kbuf, type_len_ts); in translate_data()
381 extend += *delta; in translate_data()
382 *delta = extend; in translate_data()
407 unsigned long long delta; in update_pointers() local
[all …]
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| /linux-4.4.14/samples/bpf/ |
| D | lathist_kern.c | 74 u64 *ts, cur_ts, delta; in bpf_prog2() local
84 delta = log2l(cur_ts - *ts); in bpf_prog2()
86 if (delta > MAX_ENTRIES - 1) in bpf_prog2()
87 delta = MAX_ENTRIES - 1; in bpf_prog2()
89 key = cpu * MAX_ENTRIES + delta; in bpf_prog2()
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| D | tracex3_kern.c | 63 u64 delta = cur_time - *value; in bpf_prog2() local
75 l = log2l(delta); in bpf_prog2()
77 index = (l * 64 + (delta - base) * 64 / base) * 3 / 64; in bpf_prog2()
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| /linux-4.4.14/drivers/net/ethernet/amd/xgbe/ |
| D | xgbe-ptp.c | 137 static int xgbe_adjfreq(struct ptp_clock_info *info, s32 delta) in xgbe_adjfreq() argument
147 if (delta < 0) { in xgbe_adjfreq()
149 delta = -delta; in xgbe_adjfreq()
153 adjust *= delta; in xgbe_adjfreq()
168 static int xgbe_adjtime(struct ptp_clock_info *info, s64 delta) in xgbe_adjtime() argument
176 timecounter_adjtime(&pdata->tstamp_tc, delta); in xgbe_adjtime()
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| /linux-4.4.14/drivers/net/wireless/mediatek/mt7601u/ |
| D | eeprom.c | 278 mt7601u_set_power_rate(struct power_per_rate *rate, s8 delta, u8 value) in mt7601u_set_power_rate() argument
287 rate->bw40 = rate->bw20 + delta; in mt7601u_set_power_rate()
291 mt7601u_save_power_rate(struct mt7601u_dev *dev, s8 delta, u32 val, int i) in mt7601u_save_power_rate() argument
297 mt7601u_set_power_rate(&t->cck[0], delta, (val >> 0) & 0xff); in mt7601u_save_power_rate()
298 mt7601u_set_power_rate(&t->cck[1], delta, (val >> 8) & 0xff); in mt7601u_save_power_rate()
303 mt7601u_set_power_rate(&t->ofdm[0], delta, (val >> 16) & 0xff); in mt7601u_save_power_rate()
304 mt7601u_set_power_rate(&t->ofdm[1], delta, (val >> 24) & 0xff); in mt7601u_save_power_rate()
307 mt7601u_set_power_rate(&t->ofdm[2], delta, (val >> 0) & 0xff); in mt7601u_save_power_rate()
308 mt7601u_set_power_rate(&t->ofdm[3], delta, (val >> 8) & 0xff); in mt7601u_save_power_rate()
309 mt7601u_set_power_rate(&t->ht[0], delta, (val >> 16) & 0xff); in mt7601u_save_power_rate()
[all …]
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| /linux-4.4.14/net/ipv4/ |
| D | tcp_cubic.c | 159 s32 delta; in bictcp_cwnd_event() local
161 delta = now - tcp_sk(sk)->lsndtime; in bictcp_cwnd_event()
166 if (ca->epoch_start && delta > 0) { in bictcp_cwnd_event()
167 ca->epoch_start += delta; in bictcp_cwnd_event()
228 u32 delta, bic_target, max_cnt; in bictcp_update() local
291 delta = (cube_rtt_scale * offs * offs * offs) >> (10+3*BICTCP_HZ); in bictcp_update()
293 bic_target = ca->bic_origin_point - delta; in bictcp_update()
295 bic_target = ca->bic_origin_point + delta; in bictcp_update()
316 delta = (cwnd * scale) >> 3; in bictcp_update()
317 while (ca->ack_cnt > delta) { /* update tcp cwnd */ in bictcp_update()
[all …]
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| D | tcp_westwood.c | 85 static void westwood_filter(struct westwood *w, u32 delta) in westwood_filter() argument
89 w->bw_ns_est = w->bk / delta; in westwood_filter()
92 w->bw_ns_est = westwood_do_filter(w->bw_ns_est, w->bk / delta); in westwood_filter()
118 s32 delta = tcp_time_stamp - w->rtt_win_sx; in westwood_update_window() local
138 if (w->rtt && delta > max_t(u32, w->rtt, TCP_WESTWOOD_RTT_MIN)) { in westwood_update_window()
139 westwood_filter(w, delta); in westwood_update_window()
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| D | tcp_offload.c | 62 __be32 delta; in tcp_gso_segment() local
122 delta = htonl(oldlen + (thlen + mss)); in tcp_gso_segment()
132 (__force u32)delta)); in tcp_gso_segment()
167 delta = htonl(oldlen + (skb_tail_pointer(skb) - in tcp_gso_segment()
171 (__force u32)delta)); in tcp_gso_segment()
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| D | tcp_illinois.c | 275 u32 delta; in tcp_illinois_cong_avoid() local
284 delta = (tp->snd_cwnd_cnt * ca->alpha) >> ALPHA_SHIFT; in tcp_illinois_cong_avoid()
285 if (delta >= tp->snd_cwnd) { in tcp_illinois_cong_avoid()
286 tp->snd_cwnd = min(tp->snd_cwnd + delta / tp->snd_cwnd, in tcp_illinois_cong_avoid()
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| /linux-4.4.14/tools/testing/selftests/timers/ |
| D | inconsistency-check.c | 134 unsigned long long delta; in consistency_test() local
145 delta = list[inconsistent].tv_sec * NSEC_PER_SEC; in consistency_test()
146 delta += list[inconsistent].tv_nsec; in consistency_test()
147 delta -= list[inconsistent+1].tv_sec * NSEC_PER_SEC; in consistency_test()
148 delta -= list[inconsistent+1].tv_nsec; in consistency_test()
149 printf("Delta: %llu ns\n", delta); in consistency_test()
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| /linux-4.4.14/arch/powerpc/platforms/powermac/ |
| D | time.c | 70 s32 delta = 0; in pmac_time_init() local
74 delta = ((s32)pmac_xpram_read(PMAC_XPRAM_MACHINE_LOC + 0x9)) << 16; in pmac_time_init()
75 delta |= ((s32)pmac_xpram_read(PMAC_XPRAM_MACHINE_LOC + 0xa)) << 8; in pmac_time_init()
76 delta |= pmac_xpram_read(PMAC_XPRAM_MACHINE_LOC + 0xb); in pmac_time_init()
77 if (delta & 0x00800000UL) in pmac_time_init()
78 delta |= 0xFF000000UL; in pmac_time_init()
80 printk("GMT Delta read from XPRAM: %d minutes, DST: %s\n", delta/60, in pmac_time_init()
83 return delta; in pmac_time_init()
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| /linux-4.4.14/arch/tile/gxio/ |
| D | dma_queue.c | 72 uint64_t delta; in __gxio_dma_queue_update_credits() local
96 delta = (count - orig_hw_complete_count) & 0xffff; in __gxio_dma_queue_update_credits()
97 if (delta == 0) in __gxio_dma_queue_update_credits()
106 new_count = orig_hw_complete_count + delta; in __gxio_dma_queue_update_credits()
117 (delta << DMA_QUEUE_CREDIT_SHIFT)); in __gxio_dma_queue_update_credits()
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| /linux-4.4.14/arch/ia64/mm/ |
| D | extable.c | 30 u64 delta = (u64) r - (u64) l; in swap_ex() local
33 l->addr = r->addr + delta; in swap_ex()
34 l->cont = r->cont + delta; in swap_ex()
35 r->addr = tmp.addr - delta; in swap_ex()
36 r->cont = tmp.cont - delta; in swap_ex()
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| /linux-4.4.14/arch/arm/mach-s3c64xx/include/mach/ |
| D | pm-core.h | 70 u32 delta; in s3c_pm_arch_update_uart() local
84 delta = ucon_clk ^ save_clk; in s3c_pm_arch_update_uart()
91 delta & S3C6400_UCON_PCLK2) { in s3c_pm_arch_update_uart()
93 } else if (delta == S3C6400_UCON_PCLK2) { in s3c_pm_arch_update_uart()
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| /linux-4.4.14/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_common.c | 269 u32 delta = fm10k_read_reg(hw, addr) - stat->base_l; in fm10k_read_hw_stats_32b() local
274 return delta; in fm10k_read_hw_stats_32b()
293 u64 delta; in fm10k_read_hw_stats_48b() local
304 delta = ((u64)(count_h - stat->base_h) << 32) + count_l; in fm10k_read_hw_stats_48b()
305 delta -= stat->base_l; in fm10k_read_hw_stats_48b()
307 return delta & FM10K_48_BIT_MASK; in fm10k_read_hw_stats_48b()
318 static void fm10k_update_hw_base_48b(struct fm10k_hw_stat *stat, u64 delta) in fm10k_update_hw_base_48b() argument
320 if (!delta) in fm10k_update_hw_base_48b()
324 delta += stat->base_l; in fm10k_update_hw_base_48b()
325 stat->base_l = (u32)delta; in fm10k_update_hw_base_48b()
[all …]
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| D | fm10k_common.h | 59 #define fm10k_update_hw_base_32b(stat, delta) ((stat)->base_l += (delta)) argument
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| /linux-4.4.14/arch/x86/crypto/ |
| D | crc32-pclmul_asm.S | 116 call delta
117 delta: label
126 movdqa .Lconstant_R2R1 - delta(%ecx), CONSTANT
175 movdqa .Lconstant_R4R3 - delta(%ecx), CONSTANT
223 movdqa .Lconstant_R5 - delta(%ecx), CONSTANT
224 movdqa .Lconstant_mask32 - delta(%ecx), %xmm3
235 movdqa .Lconstant_RUpoly - delta(%ecx), CONSTANT
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| /linux-4.4.14/arch/powerpc/platforms/embedded6xx/ |
| D | wii.c | 101 unsigned long delta, size, bl; in wii_mmu_mapin_mem2() local
105 delta = wii_hole_start + wii_hole_size; in wii_mmu_mapin_mem2()
106 size = top - delta; in wii_mmu_mapin_mem2()
111 setbat(4, PAGE_OFFSET+delta, delta, bl, PAGE_KERNEL_X); in wii_mmu_mapin_mem2()
112 return delta + bl; in wii_mmu_mapin_mem2()
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| /linux-4.4.14/arch/tile/lib/ |
| D | spinlock_32.c | 26 int delta; in arch_spin_lock() local
35 while ((delta = my_ticket - lock->current_ticket) != 0) in arch_spin_lock()
36 relax((128 / CYCLES_PER_RELAX_LOOP) * delta); in arch_spin_lock()
209 u32 delta = ((my_ticket_ - curr_) & WR_MASK); in arch_write_lock() local
210 if (likely(delta == 0)) in arch_write_lock()
214 relax((256 / CYCLES_PER_RELAX_LOOP) * delta); in arch_write_lock()
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| D | spinlock_64.c | 44 u32 delta = my_ticket - arch_spin_current(val); in arch_spin_lock_slow() local
45 if (delta == 0) in arch_spin_lock_slow()
47 relax((128 / CYCLES_PER_RELAX_LOOP) * delta); in arch_spin_lock_slow()
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| /linux-4.4.14/arch/ia64/include/uapi/asm/ |
| D | rse.h | 59 long delta = ia64_rse_slot_num(addr) + num_regs; in ia64_rse_skip_regs() local
62 delta -= 0x3e; in ia64_rse_skip_regs()
63 return addr + num_regs + delta/0x3f; in ia64_rse_skip_regs()
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| /linux-4.4.14/arch/xtensa/include/asm/ |
| D | rwsem.h | 104 static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem) in rwsem_atomic_add() argument
106 atomic_add(delta, (atomic_t *)(&sem->count)); in rwsem_atomic_add()
125 static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem) in rwsem_atomic_update() argument
128 return atomic_add_return(delta, (atomic_t *)(&sem->count)); in rwsem_atomic_update()
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| /linux-4.4.14/drivers/clocksource/ |
| D | acpi_pm.c | 154 unsigned long count, delta; in verify_pmtmr_rate() local
160 delta = (value2 - value1) & ACPI_PM_MASK; in verify_pmtmr_rate()
163 if (delta < (PMTMR_EXPECTED_RATE * 19) / 20 || in verify_pmtmr_rate()
164 delta > (PMTMR_EXPECTED_RATE * 21) / 20) { in verify_pmtmr_rate()
167 100UL * delta / PMTMR_EXPECTED_RATE); in verify_pmtmr_rate()
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| D | cs5535-clockevt.c | 70 static void start_timer(struct cs5535_mfgpt_timer *timer, uint16_t delta) in start_timer() argument
72 cs5535_mfgpt_write(timer, MFGPT_REG_CMP2, delta); in start_timer()
92 static int mfgpt_next_event(unsigned long delta, struct clock_event_device *evt) in mfgpt_next_event() argument
94 start_timer(cs5535_event_clock, delta); in mfgpt_next_event()
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| D | h8300_timer8.c | 93 static void timer8_set_next(struct timer8_priv *p, unsigned long delta) in timer8_set_next() argument
99 if (delta >= 0x10000) in timer8_set_next()
102 p->tcora = delta; in timer8_set_next()
104 if (delta > now) in timer8_set_next()
105 ctrl_outw(delta, p->mapbase + TCORA); in timer8_set_next()
200 static int timer8_clock_event_next(unsigned long delta, in timer8_clock_event_next() argument
206 timer8_set_next(p, delta - 1); in timer8_clock_event_next()
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| D | i8253.c | 144 static int pit_next_event(unsigned long delta, struct clock_event_device *evt) in pit_next_event() argument
147 outb_p(delta & 0xff , PIT_CH0); /* LSB */ in pit_next_event()
148 outb_p(delta >> 8 , PIT_CH0); /* MSB */ in pit_next_event()
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| D | numachip.c | 39 static int numachip2_set_next_event(unsigned long delta, struct clock_event_device *ced) in numachip2_set_next_event() argument
42 delta); in numachip2_set_next_event()
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| D | timer-atmel-st.c | 152 clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev) in clkevt32k_next_event() argument
158 BUG_ON(delta < 2); in clkevt32k_next_event()
176 alm += delta; in clkevt32k_next_event()
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| D | tegra20_timer.c | 137 u64 delta; in tegra_read_persistent_clock64() local
141 delta = persistent_ms - last_persistent_ms; in tegra_read_persistent_clock64()
143 timespec64_add_ns(&persistent_ts, delta * NSEC_PER_MSEC); in tegra_read_persistent_clock64()
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| D | timer-prima2.c | 90 static int sirfsoc_timer_set_next_event(unsigned long delta, in sirfsoc_timer_set_next_event() argument
98 next = now + delta; in sirfsoc_timer_set_next_event()
104 return next - now > delta ? -ETIME : 0; in sirfsoc_timer_set_next_event()
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| D | arm_global_timer.c | 95 static void gt_compare_set(unsigned long delta, int periodic) in gt_compare_set() argument
100 counter += delta; in gt_compare_set()
107 writel(delta, gt_base + GT_AUTO_INC); in gt_compare_set()
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| D | metag_generic.c | 52 static int metag_timer_set_next_event(unsigned long delta, in metag_timer_set_next_event() argument
55 __core_reg_set(TXTIMERI, -delta); in metag_timer_set_next_event()
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| D | time-orion.c | 52 static int orion_clkevt_next_event(unsigned long delta, in orion_clkevt_next_event() argument
56 writel(delta, timer_base + TIMER1_VAL); in orion_clkevt_next_event()
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| /linux-4.4.14/arch/sparc/include/asm/ |
| D | rwsem.h | 97 static inline void rwsem_atomic_add(long delta, struct rw_semaphore *sem) in rwsem_atomic_add() argument
99 atomic64_add(delta, (atomic64_t *)(&sem->count)); in rwsem_atomic_add()
117 static inline long rwsem_atomic_update(long delta, struct rw_semaphore *sem) in rwsem_atomic_update() argument
119 return atomic64_add_return(delta, (atomic64_t *)(&sem->count)); in rwsem_atomic_update()
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| /linux-4.4.14/include/asm-generic/ |
| D | rwsem.h | 105 static inline void rwsem_atomic_add(long delta, struct rw_semaphore *sem) in rwsem_atomic_add() argument
107 atomic_long_add(delta, (atomic_long_t *)&sem->count); in rwsem_atomic_add()
133 static inline long rwsem_atomic_update(long delta, struct rw_semaphore *sem) in rwsem_atomic_update() argument
135 return atomic_long_add_return(delta, (atomic_long_t *)&sem->count); in rwsem_atomic_update()
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| /linux-4.4.14/arch/sh/include/asm/ |
| D | rwsem.h | 99 static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem) in rwsem_atomic_add() argument
101 atomic_add(delta, (atomic_t *)(&sem->count)); in rwsem_atomic_add()
125 static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem) in rwsem_atomic_update() argument
128 return atomic_add_return(delta, (atomic_t *)(&sem->count)); in rwsem_atomic_update()
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| /linux-4.4.14/tools/perf/ |
| D | builtin-sched.c | 208 u64 T0, T1, delta, min_delta = 1000000000ULL; in calibrate_run_measurement_overhead() local
215 delta = T1-T0; in calibrate_run_measurement_overhead()
216 min_delta = min(min_delta, delta); in calibrate_run_measurement_overhead()
225 u64 T0, T1, delta, min_delta = 1000000000ULL; in calibrate_sleep_measurement_overhead() local
232 delta = T1-T0; in calibrate_sleep_measurement_overhead()
233 min_delta = min(min_delta, delta); in calibrate_sleep_measurement_overhead()
632 u64 T0, T1, delta, avg_delta, fluct; in run_one_test() local
638 delta = T1 - T0; in run_one_test()
639 sched->sum_runtime += delta; in run_one_test()
643 if (delta < avg_delta) in run_one_test()
[all …]
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| /linux-4.4.14/arch/ia64/include/asm/ |
| D | rwsem.h | 142 #define rwsem_atomic_add(delta, sem) atomic64_add(delta, (atomic64_t *)(&(sem)->count)) argument
143 #define rwsem_atomic_update(delta, sem) atomic64_add_return(delta, (atomic64_t *)(&(sem)->count)) argument
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| /linux-4.4.14/arch/x86/boot/ |
| D | string.c | 30 int delta = 0; in strcmp() local
33 delta = *s1 - *s2; in strcmp()
34 if (delta) in strcmp()
35 return delta; in strcmp()
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| /linux-4.4.14/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_ptp.c | 72 static int stmmac_adjust_time(struct ptp_clock_info *ptp, s64 delta) in stmmac_adjust_time() argument
81 if (delta < 0) { in stmmac_adjust_time()
83 delta = -delta; in stmmac_adjust_time()
86 quotient = div_u64_rem(delta, 1000000000ULL, &reminder); in stmmac_adjust_time()
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| /linux-4.4.14/arch/x86/boot/compressed/ |
| D | misc.c | 254 unsigned long delta, map, ptr; in handle_relocations() local
262 delta = min_addr - LOAD_PHYSICAL_ADDR; in handle_relocations()
263 if (!delta) { in handle_relocations()
276 map = delta - __START_KERNEL_map; in handle_relocations()
305 *(uint32_t *)ptr += delta; in handle_relocations()
316 *(int32_t *)ptr -= delta; in handle_relocations()
326 *(uint64_t *)ptr += delta; in handle_relocations()
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| /linux-4.4.14/drivers/net/ethernet/mellanox/mlx4/ |
| D | en_clock.c | 113 static int mlx4_en_phc_adjfreq(struct ptp_clock_info *ptp, s32 delta) in mlx4_en_phc_adjfreq() argument
122 if (delta < 0) { in mlx4_en_phc_adjfreq()
124 delta = -delta; in mlx4_en_phc_adjfreq()
128 adj *= delta; in mlx4_en_phc_adjfreq()
146 static int mlx4_en_phc_adjtime(struct ptp_clock_info *ptp, s64 delta) in mlx4_en_phc_adjtime() argument
153 timecounter_adjtime(&mdev->clock, delta); in mlx4_en_phc_adjtime()
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| /linux-4.4.14/drivers/staging/rtl8712/ |
| D | osdep_service.h | 78 u32 delta; in sleep_schedulable() local
80 delta = msecs_to_jiffies(ms);/*(ms)*/ in sleep_schedulable()
82 schedule_timeout(delta); in sleep_schedulable()
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| /linux-4.4.14/arch/s390/include/asm/ |
| D | rwsem.h | 203 static inline void rwsem_atomic_add(long delta, struct rw_semaphore *sem) in rwsem_atomic_add() argument
214 : "Q" (sem->count), "d" (delta) in rwsem_atomic_add()
221 static inline long rwsem_atomic_update(long delta, struct rw_semaphore *sem) in rwsem_atomic_update() argument
232 : "Q" (sem->count), "d" (delta) in rwsem_atomic_update()
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| /linux-4.4.14/arch/sparc/kernel/ |
| D | pcr.c | 95 u32 delta = local_cpu_data().clock_tick / nmi_hz; in direct_picl_value() local
97 return ((u64)((0 - delta) & 0xffffffff)) << 32; in direct_picl_value()
125 u32 delta = local_cpu_data().clock_tick / (nmi_hz << 2); in n2_picl_value() local
127 return ((u64)((0 - delta) & 0xffffffff)) << 32; in n2_picl_value()
177 u32 delta = local_cpu_data().clock_tick / (nmi_hz << 2); in n4_picl_value() local
179 return ((u64)((0 - delta) & 0xffffffff)); in n4_picl_value()
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| D | smp_64.c | 196 long i, delta, adj, adjust_latency = 0, done = 0; in smp_synchronize_tick_client() local
215 delta = get_delta(&rt, &master_time_stamp); in smp_synchronize_tick_client()
216 if (delta == 0) in smp_synchronize_tick_client()
221 adjust_latency += -delta; in smp_synchronize_tick_client()
222 adj = -delta + adjust_latency/4; in smp_synchronize_tick_client()
224 adj = -delta; in smp_synchronize_tick_client()
231 t[i].diff = delta; in smp_synchronize_tick_client()
246 smp_processor_id(), delta, rt); in smp_synchronize_tick_client()
1534 unsigned long delta; in setup_per_cpu_areas() local
1557 delta = (unsigned long)pcpu_base_addr - (unsigned long)__per_cpu_start; in setup_per_cpu_areas()
[all …]
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| /linux-4.4.14/drivers/clk/ti/ |
| D | clkt_dpll.c | 295 long delta; in omap2_dpll_round_rate() local
342 delta = target_rate - new_rate; in omap2_dpll_round_rate()
343 if (delta < 0) in omap2_dpll_round_rate()
346 if (delta < prev_min_delta) { in omap2_dpll_round_rate()
347 prev_min_delta = delta; in omap2_dpll_round_rate()
355 if (delta == 0) in omap2_dpll_round_rate()
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| /linux-4.4.14/arch/powerpc/include/asm/ |
| D | time.h | 183 int delta = get_rtcl() - (unsigned int) tstamp; in tb_ticks_since() local
184 return delta < 0 ? delta + 1000000000 : delta; in tb_ticks_since()
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| /linux-4.4.14/arch/c6x/kernel/ |
| D | module.c | 21 long delta = ((long)dest - ep) >> 2; in fixup_pcr() local
24 if ((delta >> (maskbits - 1)) == 0 || in fixup_pcr()
25 (delta >> (maskbits - 1)) == -1) { in fixup_pcr()
28 opcode |= ((delta & mask) << shift); in fixup_pcr()
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| /linux-4.4.14/crypto/ |
| D | jitterentropy.c | 699 __u64 delta = 0; in jent_entropy_init() local
709 delta = time2 - time; in jent_entropy_init()
715 if (!delta) in jent_entropy_init()
747 if (delta != old_delta) in jent_entropy_init()
749 if (delta > old_delta) in jent_entropy_init()
750 delta_sum += (delta - old_delta); in jent_entropy_init()
752 delta_sum += (old_delta - delta); in jent_entropy_init()
754 old_delta = delta; in jent_entropy_init()
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| /linux-4.4.14/arch/powerpc/platforms/512x/ |
| D | mpc512x_shared.c | 78 unsigned long offset, want, got, delta; in mpc512x_set_pixel_clock() local
145 delta = abs(pixclock - got); in mpc512x_set_pixel_clock()
146 if (delta < epsilon) in mpc512x_set_pixel_clock()
154 delta = abs(pixclock - got); in mpc512x_set_pixel_clock()
155 if (delta < epsilon) in mpc512x_set_pixel_clock()
161 pixclock, got, delta, epsilon); in mpc512x_set_pixel_clock()
175 delta = abs(pixclock - got); in mpc512x_set_pixel_clock()
177 pixclock, got, delta, epsilon); in mpc512x_set_pixel_clock()
|
| /linux-4.4.14/drivers/input/keyboard/ |
| D | pxa930_rotary.c | 44 int ercr, delta, key; in rotary_irq() local
49 delta = ercr - r->last_ercr; in rotary_irq()
50 if (delta == 0) in rotary_irq()
56 key = (delta > 0) ? pdata->up_key : pdata->down_key; in rotary_irq()
61 input_report_rel(r->input_dev, pdata->rel_code, delta); in rotary_irq()
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| /linux-4.4.14/drivers/input/misc/ |
| D | bfin_rotary.c | 55 static void report_rotary_event(struct bfin_rot *rotary, int delta) in report_rotary_event() argument
61 delta > 0 ? rotary->up_key : rotary->down_key); in report_rotary_event()
63 input_report_rel(input, rotary->rel_code, delta); in report_rotary_event()
71 int delta; in bfin_rotary_isr() local
80 delta = readl(rotary->base + CNT_COUNTER_OFF); in bfin_rotary_isr()
81 if (delta) in bfin_rotary_isr()
82 report_rotary_event(rotary, delta); in bfin_rotary_isr()
|
| /linux-4.4.14/arch/ia64/kernel/ |
| D | time.c | 113 cputime_t delta = vtime_delta(tsk); in vtime_account_system() local
115 account_system_time(tsk, 0, delta, delta); in vtime_account_system()
190 unsigned long shift = 0, delta; in ia64_cpu_local_tick() local
195 delta = local_cpu_data->itm_delta; in ia64_cpu_local_tick()
202 shift = (2*(cpu - hi) + 1) * delta/hi/2; in ia64_cpu_local_tick()
204 local_cpu_data->itm_next = ia64_get_itc() + delta + shift; in ia64_cpu_local_tick()
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| D | smpboot.c | 279 long i, delta, adj, adjust_latency = 0, done = 0; in ia64_sync_itc() local
311 delta = get_delta(&rt, &master_time_stamp); in ia64_sync_itc()
312 if (delta == 0) { in ia64_sync_itc()
319 adjust_latency += -delta; in ia64_sync_itc()
320 adj = -delta + adjust_latency/4; in ia64_sync_itc()
322 adj = -delta; in ia64_sync_itc()
329 t[i].diff = delta; in ia64_sync_itc()
343 "maxerr %lu cycles)\n", smp_processor_id(), master, delta, rt); in ia64_sync_itc()
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| /linux-4.4.14/lib/lz4/ |
| D | lz4hc_compress.c | 77 size_t delta = p - (hashtable[HASH_VALUE(p)] + base); in lz4hc_insert() local
78 if (delta > MAX_DISTANCE) in lz4hc_insert()
79 delta = MAX_DISTANCE; in lz4hc_insert()
80 chaintable[(size_t)(p) & MAXD_MASK] = (u16)delta; in lz4hc_insert()
134 u16 delta; in lz4hc_insertandfindbestmatch() local
144 delta = (u16)(ip-ref); in lz4hc_insertandfindbestmatch()
174 while (ptr < end - delta) { in lz4hc_insertandfindbestmatch()
175 chaintable[(size_t)(ptr) & MAXD_MASK] = delta; in lz4hc_insertandfindbestmatch()
179 chaintable[(size_t)(ptr) & MAXD_MASK] = delta; in lz4hc_insertandfindbestmatch()
203 int delta = (int)(ip - startlimit); in lz4hc_insertandgetwidermatch() local
[all …]
|
| /linux-4.4.14/drivers/gpu/drm/mgag200/ |
| D | mgag200_mode.c | 112 unsigned int delta, tmpdelta, permitteddelta; in mga_g200se_set_plls() local
127 delta = 0xffffffff; in mga_g200se_set_plls()
144 if (tmpdelta < delta) { in mga_g200se_set_plls()
145 delta = tmpdelta; in mga_g200se_set_plls()
166 delta = 0xFFFFFFFF; in mga_g200se_set_plls()
187 if (tmpdelta < delta) { in mga_g200se_set_plls()
188 delta = tmpdelta; in mga_g200se_set_plls()
209 if (delta > permitteddelta) { in mga_g200se_set_plls()
223 unsigned int delta, tmpdelta; in mga_g200wb_set_plls() local
233 delta = 0xffffffff; in mga_g200wb_set_plls()
[all …]
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| /linux-4.4.14/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/ |
| D | dm.c | 1627 u8 thermal_value = 0, delta, delta_lck, delta_iqk, p = 0, i = 0; in rtl8812ae_dm_txpower_tracking_callback_thermalmeter() local
1700 delta = (thermal_value > rtldm->thermalvalue) ? in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1712 delta, delta_lck, delta_iqk); in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1727 if (delta > 0 && rtldm->txpower_track_control) { in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1731 delta = thermal_value > rtlefuse->eeprom_thermalmeter ? in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1735 if (delta >= TXPWR_TRACK_TABLE_SIZE) in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1736 delta = TXPWR_TRACK_TABLE_SIZE - 1; in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1743 delta, delta_swing_table_idx_tup_a[delta]); in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1747 delta_swing_table_idx_tup_a[delta]; in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
1750 delta_swing_table_idx_tup_a[delta]; in rtl8812ae_dm_txpower_tracking_callback_thermalmeter()
[all …]
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| /linux-4.4.14/arch/s390/kernel/ |
| D | time.c | 106 static void fixup_clock_comparator(unsigned long long delta) in fixup_clock_comparator() argument
111 S390_lowcore.clock_comparator += delta; in fixup_clock_comparator()
115 static int s390_next_event(unsigned long delta, in s390_next_event() argument
118 S390_lowcore.clock_comparator = get_tod_clock() + delta; in s390_next_event()
304 unsigned long long delta, ticks; in adjust_time() local
309 delta = ticks = clock - old; in adjust_time()
310 delta = ticks = (delta < delay) ? 0 : delta - delay; in adjust_time()
311 delta -= do_div(ticks, CLK_TICKS_PER_JIFFY); in adjust_time()
315 delta = ticks = old - clock; in adjust_time()
316 delta -= do_div(ticks, CLK_TICKS_PER_JIFFY); in adjust_time()
[all …]
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| D | vtime.c | 66 u64 delta, fac, mult, div; in update_mt_scaling() local
74 delta = cycles_new[i] - cycles_old[i]; in update_mt_scaling()
75 div += delta; in update_mt_scaling()
77 mult += delta * fac; in update_mt_scaling()
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| /linux-4.4.14/arch/xtensa/kernel/ |
| D | time.c | 53 static int ccount_timer_set_next_event(unsigned long delta,
62 static int ccount_timer_set_next_event(unsigned long delta, in ccount_timer_set_next_event() argument
69 next = get_ccount() + delta; in ccount_timer_set_next_event()
71 if (next - get_ccount() > delta) in ccount_timer_set_next_event()
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| /linux-4.4.14/drivers/net/wireless/ath/ath9k/ |
| D | dfs.c | 159 int delta = max_bin[i + 1] - max_bin[i]; in ath9k_check_chirping() local
162 if (abs(delta) < BIN_DELTA_MIN || abs(delta) > BIN_DELTA_MAX) { in ath9k_check_chirping()
164 "in sample %d\n", delta, i); in ath9k_check_chirping()
169 ddelta = delta - prev_delta; in ath9k_check_chirping()
177 i, delta, ddelta); in ath9k_check_chirping()
178 prev_delta = delta; in ath9k_check_chirping()
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| D | ar9003_paprd.c | 74 unsigned int power, scale, delta; in ar9003_get_training_power_2g() local
87 delta = abs((int) ah->paprd_target_power - (int) power); in ar9003_get_training_power_2g()
88 if (delta > scale) in ar9003_get_training_power_2g()
91 if (delta < 4) in ar9003_get_training_power_2g()
92 power -= 4 - delta; in ar9003_get_training_power_2g()
102 unsigned int power, scale, delta; in ar9003_get_training_power_5g() local
114 delta = abs((int) ah->paprd_target_power - (int) power); in ar9003_get_training_power_5g()
115 if (delta > scale) in ar9003_get_training_power_5g()
120 delta = 6; in ar9003_get_training_power_5g()
123 delta = 4; in ar9003_get_training_power_5g()
[all …]
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| D | ar9002_calib.c | 371 int32_t delta, currPDADC, slope; in ar9287_hw_olc_temp_compensation() local
387 delta = 0; in ar9287_hw_olc_temp_compensation()
389 delta = ((currPDADC - ah->initPDADC)*4) / slope; in ar9287_hw_olc_temp_compensation()
392 AR_PHY_TX_PWRCTRL_OLPC_TEMP_COMP, delta); in ar9287_hw_olc_temp_compensation()
394 AR_PHY_TX_PWRCTRL_OLPC_TEMP_COMP, delta); in ar9287_hw_olc_temp_compensation()
401 int delta, currPDADC, regval; in ar9280_hw_olc_temp_compensation() local
410 delta = (currPDADC - ah->initPDADC + 4) / 8; in ar9280_hw_olc_temp_compensation()
412 delta = (currPDADC - ah->initPDADC + 5) / 10; in ar9280_hw_olc_temp_compensation()
414 if (delta != ah->PDADCdelta) { in ar9280_hw_olc_temp_compensation()
415 ah->PDADCdelta = delta; in ar9280_hw_olc_temp_compensation()
[all …]
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| /linux-4.4.14/samples/kprobes/ |
| D | kretprobe_example.c | 60 s64 delta; in ret_handler() local
64 delta = ktime_to_ns(ktime_sub(now, data->entry_stamp)); in ret_handler()
66 func_name, retval, (long long)delta); in ret_handler()
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| /linux-4.4.14/drivers/pps/generators/ |
| D | pps_gen_parport.c | 76 long lim, delta; in hrtimer_event() local
134 delta = timespec_to_ns(&dts); in hrtimer_event()
140 if (delta >= hrtimer_error) in hrtimer_event()
141 hrtimer_error = delta; in hrtimer_event()
143 hrtimer_error = (3 * hrtimer_error + delta) >> 2; in hrtimer_event()
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| /linux-4.4.14/net/dccp/ccids/ |
| D | ccid3.c | 108 u32 delta = ktime_us_delta(now, hc->tx_t_last_win_count); in ccid3_hc_tx_idle_rtt() local
110 return delta / hc->tx_rtt; in ccid3_hc_tx_idle_rtt()
188 u32 delta = ktime_us_delta(now, hc->tx_t_last_win_count), in ccid3_hc_tx_update_win_count() local
189 quarter_rtts = (4 * delta) / hc->tx_rtt; in ccid3_hc_tx_update_win_count()
603 s64 delta = 0; in ccid3_hc_rx_send_feedback() local
625 delta = ktime_us_delta(now, hc->rx_tstamp_last_feedback); in ccid3_hc_rx_send_feedback()
626 if (delta <= 0) in ccid3_hc_rx_send_feedback()
627 DCCP_BUG("delta (%ld) <= 0", (long)delta); in ccid3_hc_rx_send_feedback()
629 hc->rx_x_recv = scaled_div32(hc->rx_bytes_recv, delta); in ccid3_hc_rx_send_feedback()
635 ccid3_pr_debug("Interval %ldusec, X_recv=%u, 1/p=%u\n", (long)delta, in ccid3_hc_rx_send_feedback()
[all …]
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| /linux-4.4.14/arch/powerpc/kernel/ |
| D | time.c | 301 u64 udelta, delta, user_scaled; in vtime_delta() local
314 delta = get_paca()->system_time; in vtime_delta()
329 *sys_scaled = delta; in vtime_delta()
331 if (deltascaled != delta + udelta) { in vtime_delta()
333 *sys_scaled = deltascaled * delta / (delta + udelta); in vtime_delta()
341 return delta; in vtime_delta()
346 u64 delta, sys_scaled, stolen; in vtime_account_system() local
348 delta = vtime_delta(tsk, &sys_scaled, &stolen); in vtime_account_system()
349 account_system_time(tsk, 0, delta, sys_scaled); in vtime_account_system()
357 u64 delta, sys_scaled, stolen; in vtime_account_idle() local
[all …]
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| D | vio.c | 284 size_t avail, delta, tmp; in vio_cmo_entitlement_update() local
290 delta = new_entitlement - vio_cmo.entitled; in vio_cmo_entitlement_update()
294 tmp = min(delta, (VIO_CMO_MIN_ENT - vio_cmo.spare)); in vio_cmo_entitlement_update()
297 delta -= tmp; in vio_cmo_entitlement_update()
301 vio_cmo.entitled += delta; in vio_cmo_entitlement_update()
302 vio_cmo.excess.size += delta; in vio_cmo_entitlement_update()
303 vio_cmo.excess.free += delta; in vio_cmo_entitlement_update()
309 delta = vio_cmo.entitled - new_entitlement; in vio_cmo_entitlement_update()
317 if (avail >= delta) in vio_cmo_entitlement_update()
328 if (delta <= avail) { in vio_cmo_entitlement_update()
[all …]
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| /linux-4.4.14/arch/s390/mm/ |
| D | dump_pagetables.c | 63 unsigned long delta; in note_page() local
85 delta = (st->current_address - st->start_address) >> 10; in note_page()
86 while (!(delta & 0x3ff) && unit[1]) { in note_page()
87 delta >>= 10; in note_page()
90 seq_printf(m, "%9lu%c ", delta, *unit); in note_page()
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| /linux-4.4.14/arch/alpha/boot/tools/ |
| D | objstrip.c | 182 unsigned long delta = e_entry - elf_phdr->p_vaddr; in main() local
183 offset += delta; in main()
184 mem_size -= delta; in main()
185 fil_size -= delta; in main()
186 elf_phdr->p_vaddr += delta; in main()
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| /linux-4.4.14/net/netfilter/ipvs/ |
| D | ip_vs_app.c | 294 if (vseq->delta || vseq->previous_delta) { in vs_fix_seq()
296 th->seq = htonl(seq + vseq->delta); in vs_fix_seq()
298 __func__, vseq->delta); in vs_fix_seq()
321 if (vseq->delta || vseq->previous_delta) { in vs_fix_ack_seq()
324 if(after(ack_seq, vseq->init_seq+vseq->delta)) { in vs_fix_ack_seq()
325 th->ack_seq = htonl(ack_seq - vseq->delta); in vs_fix_ack_seq()
327 "(%d) from ack_seq\n", __func__, vseq->delta); in vs_fix_ack_seq()
349 vseq->previous_delta = vseq->delta; in vs_seq_update()
350 vseq->delta += diff; in vs_seq_update()
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| /linux-4.4.14/net/dccp/ |
| D | input.c | 554 long delta = dccp_timestamp() - sample; in dccp_rcv_respond_partopen_state_process() local
556 dp->dccps_syn_rtt = dccp_sample_rtt(sk, 10 * delta); in dccp_rcv_respond_partopen_state_process()
717 u32 dccp_sample_rtt(struct sock *sk, long delta) in dccp_sample_rtt() argument
720 delta -= dccp_sk(sk)->dccps_options_received.dccpor_elapsed_time * 10; in dccp_sample_rtt()
722 if (unlikely(delta <= 0)) { in dccp_sample_rtt()
723 DCCP_WARN("unusable RTT sample %ld, using min\n", delta); in dccp_sample_rtt()
726 if (unlikely(delta > DCCP_SANE_RTT_MAX)) { in dccp_sample_rtt()
727 DCCP_WARN("RTT sample %ld too large, using max\n", delta); in dccp_sample_rtt()
731 return delta; in dccp_sample_rtt()
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| D | dccp.h | 127 u64 delta = SUB48(seqno2, seqno1); in dccp_delta_seqno() local
129 return TO_SIGNED48(delta); in dccp_delta_seqno()
160 s64 delta = dccp_delta_seqno(s1, s2); in dccp_loss_count() local
162 WARN_ON(delta < 0); in dccp_loss_count()
163 delta -= ndp + 1; in dccp_loss_count()
165 return delta > 0 ? delta : 0; in dccp_loss_count()
328 u32 dccp_sample_rtt(struct sock *sk, long delta);
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| D | ackvec.c | 289 s64 delta; in dccp_ackvec_clear_state() local
299 delta = dccp_delta_seqno(av->av_tail_ackno, avr->avr_ack_ackno); in dccp_ackvec_clear_state()
300 if (delta < 0) in dccp_ackvec_clear_state()
306 eff_runlen = delta < avr->avr_ack_runlen ? delta : avr->avr_ack_runlen; in dccp_ackvec_clear_state()
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| D | timer.c | 261 u64 delta = (u64)ktime_us_delta(ktime_get_real(), dccp_timestamp_seed); in dccp_timestamp() local
263 do_div(delta, 10); in dccp_timestamp()
264 return delta; in dccp_timestamp()
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| /linux-4.4.14/Documentation/devicetree/bindings/sound/ |
| D | bt-sco.txt | 7 - compatible : "delta,dfbmcs320"
12 compatible = "delta,dfbmcs320";
|
| /linux-4.4.14/arch/mips/alchemy/common/ |
| D | time.c | 60 static int au1x_rtcmatch2_set_next_event(unsigned long delta, in au1x_rtcmatch2_set_next_event() argument
63 delta += alchemy_rdsys(AU1000_SYS_RTCREAD); in au1x_rtcmatch2_set_next_event()
67 alchemy_wrsys(delta, AU1000_SYS_RTCMATCH2); in au1x_rtcmatch2_set_next_event()
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| /linux-4.4.14/drivers/clk/qcom/ |
| D | clk-rcg2.c | 415 int delta = 100000; in clk_edp_pixel_set_rate() local
430 if ((src_rate < (request - delta)) || in clk_edp_pixel_set_rate()
431 (src_rate > (request + delta))) in clk_edp_pixel_set_rate()
461 int delta = 100000; in clk_edp_pixel_determine_rate() local
480 if ((req->best_parent_rate < (request - delta)) || in clk_edp_pixel_determine_rate()
481 (req->best_parent_rate > (request + delta))) in clk_edp_pixel_determine_rate()
649 int delta = 100000; in clk_pixel_determine_rate() local
656 if ((src_rate < (request - delta)) || in clk_pixel_determine_rate()
657 (src_rate > (request + delta))) in clk_pixel_determine_rate()
675 int delta = 100000; in clk_pixel_set_rate() local
[all …]
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| /linux-4.4.14/fs/ntfs/ |
| D | runlist.c | 384 signed delta; in ntfs_rl_replace() local
402 delta = ssize - 1 - left - right; in ntfs_rl_replace()
403 if (delta > 0) { in ntfs_rl_replace()
404 dst = ntfs_rl_realloc(dst, dsize, dsize + delta); in ntfs_rl_replace()
1158 s64 delta, length = rl->length; in ntfs_get_size_for_mapping_pairs() local
1173 delta = first_vcn - rl->vcn; in ntfs_get_size_for_mapping_pairs()
1175 rls += 1 + ntfs_get_nr_significant_bytes(length - delta); in ntfs_get_size_for_mapping_pairs()
1186 prev_lcn += delta; in ntfs_get_size_for_mapping_pairs()
1360 s64 delta, length = rl->length; in ntfs_mapping_pairs_build() local
1375 delta = first_vcn - rl->vcn; in ntfs_mapping_pairs_build()
[all …]
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| D | lcnalloc.c | 852 s64 delta, to_free, total_freed, real_freed; in __ntfs_cluster_free() local
897 delta = start_vcn - rl->vcn; in __ntfs_cluster_free()
900 to_free = rl->length - delta; in __ntfs_cluster_free()
906 err = ntfs_bitmap_set_bits_in_run(lcnbmp_vi, rl->lcn + delta, in __ntfs_cluster_free()
1002 delta = __ntfs_cluster_free(ni, start_vcn, total_freed, ctx, true); in __ntfs_cluster_free()
1003 if (delta < 0) { in __ntfs_cluster_free()
1006 "chkdsk.", (int)delta); in __ntfs_cluster_free()
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| /linux-4.4.14/arch/x86/xen/ |
| D | spinlock.c | 114 static void __spin_time_accum(u64 delta, u32 *array) in __spin_time_accum() argument
116 unsigned index = ilog2(delta); in __spin_time_accum()
128 u32 delta = xen_clocksource_read() - start; in spin_time_accum_blocked() local
130 __spin_time_accum(delta, spinlock_stats.histo_spin_blocked); in spin_time_accum_blocked()
131 spinlock_stats.time_blocked += delta; in spin_time_accum_blocked()
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| D | time.c | 272 static s64 get_abs_timeout(unsigned long delta) in get_abs_timeout() argument
274 return xen_clocksource_read() + delta; in get_abs_timeout()
285 static int xen_timerop_set_next_event(unsigned long delta, in xen_timerop_set_next_event() argument
290 if (HYPERVISOR_set_timer_op(get_abs_timeout(delta)) < 0) in xen_timerop_set_next_event()
336 static int xen_vcpuop_set_next_event(unsigned long delta, in xen_vcpuop_set_next_event() argument
345 single.timeout_abs_ns = get_abs_timeout(delta); in xen_vcpuop_set_next_event()
|
| /linux-4.4.14/drivers/isdn/i4l/ |
| D | isdn_audio.c | 408 delta; in isdn_audio_xlaw2adpcm() local
411 delta = (isdn_audio_alaw_to_s16[*in++] >> 2) - a; in isdn_audio_xlaw2adpcm()
413 delta = (isdn_audio_ulaw_to_s16[*in++] >> 2) - a; in isdn_audio_xlaw2adpcm()
414 if (delta < 0) { in isdn_audio_xlaw2adpcm()
416 delta = -delta; in isdn_audio_xlaw2adpcm()
418 while (--nmax && delta > d) { in isdn_audio_xlaw2adpcm()
419 delta -= d; in isdn_audio_xlaw2adpcm()
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| /linux-4.4.14/arch/mn10300/kernel/ |
| D | cevt-mn10300.c | 29 static int next_event(unsigned long delta, in next_event() argument
36 reload_jiffies_counter(delta - 1); in next_event()
39 reload_jiffies_counter1(delta - 1); in next_event()
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| /linux-4.4.14/drivers/net/wireless/realtek/rtlwifi/rtl8192de/ |
| D | dm.c | 744 bool *internal_pa, u8 thermalvalue, u8 delta, in rtl92d_bandtype_5G() argument
777 if (delta > INDEX_MAPPING_NUM - 1) in rtl92d_bandtype_5G()
782 index_mapping_pa[offset][delta]; in rtl92d_bandtype_5G()
784 if (delta > INDEX_MAPPING_NUM - 1) in rtl92d_bandtype_5G()
788 index = index_mapping[offset][delta]; in rtl92d_bandtype_5G()
793 ((delta / 2) * 3 + (delta % 2)); in rtl92d_bandtype_5G()
810 u8 thermalvalue, delta, delta_lck, delta_iqk, delta_rxgain; in rtl92d_dm_txpower_tracking_callback_thermalmeter() local
941 delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? in rtl92d_dm_txpower_tracking_callback_thermalmeter()
947 delta = (thermalvalue > rtlpriv->dm.thermalvalue) ? in rtl92d_dm_txpower_tracking_callback_thermalmeter()
951 delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? in rtl92d_dm_txpower_tracking_callback_thermalmeter()
[all …]
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| /linux-4.4.14/drivers/char/ |
| D | random.c | 797 long delta, delta2, delta3; in add_timer_randomness() local
814 delta = sample.jiffies - state->last_time; in add_timer_randomness()
817 delta2 = delta - state->last_delta; in add_timer_randomness()
818 state->last_delta = delta; in add_timer_randomness()
823 if (delta < 0) in add_timer_randomness()
824 delta = -delta; in add_timer_randomness()
829 if (delta > delta2) in add_timer_randomness()
830 delta = delta2; in add_timer_randomness()
831 if (delta > delta3) in add_timer_randomness()
832 delta = delta3; in add_timer_randomness()
[all …]
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| /linux-4.4.14/drivers/media/platform/vivid/ |
| D | vivid-radio-common.c | 121 int delta = 800; in vivid_radio_calc_sig_qual() local
130 delta /= 10; in vivid_radio_calc_sig_qual()
132 sig_qual = (dev->radio_rx_freq + delta) % mod - delta; in vivid_radio_calc_sig_qual()
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| D | vivid-radio-rx.c | 231 int delta = 800; in vivid_radio_rx_g_tuner() local
260 vt->signal = abs(sig_qual) > delta ? 0 : in vivid_radio_rx_g_tuner()
261 0xffff - (abs(sig_qual) * 0xffff) / delta; in vivid_radio_rx_g_tuner()
262 vt->afc = sig_qual > delta ? 0 : sig_qual; in vivid_radio_rx_g_tuner()
263 if (abs(sig_qual) > delta) in vivid_radio_rx_g_tuner()
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| /linux-4.4.14/arch/arm/plat-iop/ |
| D | time.c | 65 static int iop_set_next_event(unsigned long delta, in iop_set_next_event() argument
70 BUG_ON(delta == 0); in iop_set_next_event()
72 write_tcr0(delta); in iop_set_next_event()
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| /linux-4.4.14/include/trace/events/ |
| D | vmscan.h | 186 unsigned long long delta, unsigned long total_scan),
189 cache_items, delta, total_scan),
200 __field(unsigned long long, delta)
213 __entry->delta = delta;
226 __entry->delta,
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| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ |
| D | base.c | 30 nvkm_vm_map_at(struct nvkm_vma *vma, u64 delta, struct nvkm_mem *node) in nvkm_vm_map_at() argument
36 u32 offset = vma->node->offset + (delta >> 12); in nvkm_vm_map_at()
43 delta = 0; in nvkm_vm_map_at()
56 mmu->func->map(vma, pgt, node, pte, len, phys, delta); in nvkm_vm_map_at()
66 delta += (u64)len << vma->node->type; in nvkm_vm_map_at()
74 nvkm_vm_map_sg_table(struct nvkm_vma *vma, u64 delta, u64 length, in nvkm_vm_map_sg_table() argument
80 u32 offset = vma->node->offset + (delta >> 12); in nvkm_vm_map_sg_table()
132 nvkm_vm_map_sg(struct nvkm_vma *vma, u64 delta, u64 length, in nvkm_vm_map_sg() argument
139 u32 offset = vma->node->offset + (delta >> 12); in nvkm_vm_map_sg()
182 nvkm_vm_unmap_at(struct nvkm_vma *vma, u64 delta, u64 length) in nvkm_vm_unmap_at() argument
[all …]
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| D | nv50.c | 78 struct nvkm_mem *mem, u32 pte, u32 cnt, u64 phys, u64 delta) in nv50_vm_map() argument
111 u32 tag = mem->tag->offset + ((delta >> 16) * comp); in nv50_vm_map()
113 delta += block << (vma->node->type - 3); in nv50_vm_map()
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| /linux-4.4.14/drivers/crypto/nx/ |
| D | nx.c | 220 unsigned int delta, in trim_sg_list() argument
225 unsigned int is_delta = delta; in trim_sg_list()
227 while (delta && end > sg) { in trim_sg_list()
230 if (last->len > delta) { in trim_sg_list()
231 last->len -= delta; in trim_sg_list()
232 delta = 0; in trim_sg_list()
235 delta -= last->len; in trim_sg_list()
279 unsigned int delta = 0; in nx_build_sg_lists() local
301 delta = *nbytes - (*nbytes & ~(AES_BLOCK_SIZE - 1)); in nx_build_sg_lists()
306 nx_ctx->op.inlen = trim_sg_list(nx_ctx->in_sg, nx_insg, delta, nbytes); in nx_build_sg_lists()
[all …]
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| /linux-4.4.14/sound/soc/omap/ |
| D | Makefile | 17 snd-soc-ams-delta-objs := ams-delta.o
26 obj-$(CONFIG_SND_OMAP_SOC_AMS_DELTA) += snd-soc-ams-delta.o
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| /linux-4.4.14/net/bluetooth/ |
| D | selftest.c | 176 ktime_t calltime, delta, rettime; in test_ecdh() local
201 delta = ktime_sub(rettime, calltime); in test_ecdh()
202 duration = (unsigned long long) ktime_to_ns(delta) >> 10; in test_ecdh()
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| /linux-4.4.14/arch/x86/kernel/cpu/ |
| D | perf_event_msr.c | 155 s64 delta; in msr_event_update() local
165 delta = now - prev; in msr_event_update()
167 delta = sign_extend64(delta, 31); in msr_event_update()
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| /linux-4.4.14/net/sched/ |
| D | sch_pie.c | 317 s32 delta = 0; /* determines the change in probability */ in calculate_probability() local
364 delta += alpha * ((qdelay - q->params.target)); in calculate_probability()
365 delta += beta * ((qdelay - qdelay_old)); in calculate_probability()
370 if (delta > (s32) (MAX_PROB / (100 / 2)) && in calculate_probability()
372 delta = (MAX_PROB / 100) * 2; in calculate_probability()
380 delta += MAX_PROB / (100 / 2); in calculate_probability()
382 q->vars.prob += delta; in calculate_probability()
384 if (delta > 0) { in calculate_probability()
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| D | sch_codel.c | 239 codel_tdiff_t delta = q->vars.drop_next - codel_get_time(); in codel_dump_stats() local
241 if (delta >= 0) in codel_dump_stats()
242 st.drop_next = codel_time_to_us(delta); in codel_dump_stats()
244 st.drop_next = -codel_time_to_us(-delta); in codel_dump_stats()
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| /linux-4.4.14/arch/powerpc/perf/ |
| D | core-fsl-emb.c | 181 s64 val, delta, prev; in fsl_emb_pmu_read() local
198 delta = (val - prev) & 0xfffffffful; in fsl_emb_pmu_read()
199 local64_add(delta, &event->count); in fsl_emb_pmu_read()
200 local64_sub(delta, &event->hw.period_left); in fsl_emb_pmu_read()
610 s64 prev, delta, left; in record_and_restart() local
620 delta = (val - prev) & 0xfffffffful; in record_and_restart()
621 local64_add(delta, &event->count); in record_and_restart()
628 left = local64_read(&event->hw.period_left) - delta; in record_and_restart()
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| D | core-book3s.c | 988 u64 delta = (val - prev) & 0xfffffffful; in check_and_compute_delta() local
1000 delta = 0; in check_and_compute_delta()
1002 return delta; in check_and_compute_delta()
1007 s64 val, delta, prev; in power_pmu_read() local
1030 delta = check_and_compute_delta(prev, val); in power_pmu_read()
1031 if (!delta) in power_pmu_read()
1035 local64_add(delta, &event->count); in power_pmu_read()
1048 val = prev - delta; in power_pmu_read()
1069 u64 val, prev, delta; in freeze_limited_counters() local
1079 delta = check_and_compute_delta(prev, val); in freeze_limited_counters()
[all …]
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| /linux-4.4.14/arch/arm/mach-omap1/ |
| D | Makefile | 44 obj-$(CONFIG_MACH_AMS_DELTA) += board-ams-delta.o ams-delta-fiq.o \
45 ams-delta-fiq-handler.o
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| D | timer32k.c | 109 static int omap_32k_timer_set_next_event(unsigned long delta, in omap_32k_timer_set_next_event() argument
112 omap_32k_timer_start(delta); in omap_32k_timer_set_next_event()
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| /linux-4.4.14/drivers/usb/misc/sisusbvga/ |
| D | sisusb_con.c | 909 unsigned int delta = lines * c->vc_size_row; in sisusbcon_scroll() local
952 if (c->vc_scr_end + delta >= in sisusbcon_scroll()
955 (u16 *)(oldorigin + delta), in sisusbcon_scroll()
956 c->vc_screenbuf_size - delta); in sisusbcon_scroll()
961 c->vc_origin += delta; in sisusbcon_scroll()
964 (u16 *)(c->vc_origin + c->vc_screenbuf_size - delta), in sisusbcon_scroll()
965 eattr, delta); in sisusbcon_scroll()
971 if (oldorigin - delta < sisusb->scrbuf) { in sisusbcon_scroll()
975 delta), in sisusbcon_scroll()
977 c->vc_screenbuf_size - delta); in sisusbcon_scroll()
[all …]
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| /linux-4.4.14/net/sunrpc/ |
| D | stats.c | 151 ktime_t delta, now; in rpc_count_iostats_metrics() local
166 delta = ktime_sub(req->rq_xtime, task->tk_start); in rpc_count_iostats_metrics()
167 op_metrics->om_queue = ktime_add(op_metrics->om_queue, delta); in rpc_count_iostats_metrics()
171 delta = ktime_sub(now, task->tk_start); in rpc_count_iostats_metrics()
172 op_metrics->om_execute = ktime_add(op_metrics->om_execute, delta); in rpc_count_iostats_metrics()
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| /linux-4.4.14/arch/arm64/mm/ |
| D | dump.c | 214 unsigned long delta; in note_page() local
220 delta = (addr - st->start_address) >> 10; in note_page()
221 while (!(delta & 1023) && unit[1]) { in note_page()
222 delta >>= 10; in note_page()
225 seq_printf(st->seq, "%9lu%c", delta, *unit); in note_page()
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| /linux-4.4.14/arch/score/kernel/ |
| D | time.c | 48 static int score_timer_set_next_event(unsigned long delta, in score_timer_set_next_event() argument
52 outl(delta, P_TIMER0_PRELOAD); in score_timer_set_next_event()
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| /linux-4.4.14/arch/arm/plat-orion/ |
| D | time.c | 73 orion_clkevt_next_event(unsigned long delta, struct clock_event_device *dev) in orion_clkevt_next_event() argument
78 if (delta == 0) in orion_clkevt_next_event()
95 writel(delta, timer_base + TIMER1_VAL_OFF); in orion_clkevt_next_event()
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| /linux-4.4.14/net/netfilter/ |
| D | nft_limit.c | 34 s64 delta; in nft_limit_eval() local
43 delta = tokens - cost; in nft_limit_eval()
44 if (delta >= 0) { in nft_limit_eval()
45 limit->tokens = delta; in nft_limit_eval()
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| /linux-4.4.14/arch/arm/mm/ |
| D | dump.c | 230 unsigned long delta; in note_page() local
236 delta = (addr - st->start_address) >> 10; in note_page()
237 while (!(delta & 1023) && unit[1]) { in note_page()
238 delta >>= 10; in note_page()
241 seq_printf(st->seq, "%9lu%c", delta, *unit); in note_page()
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| /linux-4.4.14/arch/openrisc/kernel/ |
| D | time.c | 30 static int openrisc_timer_set_next_event(unsigned long delta, in openrisc_timer_set_next_event() argument
40 c += delta; in openrisc_timer_set_next_event()
|
| /linux-4.4.14/drivers/misc/altera-stapl/ |
| D | altera.c | 256 int delta = 0; in altera_execute() local
284 delta = version * 8; in altera_execute()
288 str_table = get_unaligned_be32(&p[4 + delta]); in altera_execute()
289 sym_table = get_unaligned_be32(&p[16 + delta]); in altera_execute()
290 data_sect = get_unaligned_be32(&p[20 + delta]); in altera_execute()
291 code_sect = get_unaligned_be32(&p[24 + delta]); in altera_execute()
292 debug_sect = get_unaligned_be32(&p[28 + delta]); in altera_execute()
293 action_count = get_unaligned_be32(&p[40 + delta]); in altera_execute()
294 proc_count = get_unaligned_be32(&p[44 + delta]); in altera_execute()
295 sym_count = get_unaligned_be32(&p[48 + (2 * delta)]); in altera_execute()
[all …]
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| /linux-4.4.14/arch/sh/kernel/ |
| D | dwarf.c | 408 unsigned int count, delta, reg, expr_len, offset; in dwarf_cfa_execute_insns() local
422 delta = DW_CFA_operand(insn); in dwarf_cfa_execute_insns()
423 delta *= cie->code_alignment_factor; in dwarf_cfa_execute_insns()
424 frame->pc += delta; in dwarf_cfa_execute_insns()
451 delta = *current_insn++; in dwarf_cfa_execute_insns()
452 frame->pc += delta * cie->code_alignment_factor; in dwarf_cfa_execute_insns()
455 delta = get_unaligned((u16 *)current_insn); in dwarf_cfa_execute_insns()
457 frame->pc += delta * cie->code_alignment_factor; in dwarf_cfa_execute_insns()
460 delta = get_unaligned((u32 *)current_insn); in dwarf_cfa_execute_insns()
462 frame->pc += delta * cie->code_alignment_factor; in dwarf_cfa_execute_insns()
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| D | perf_event.c | 183 s64 delta; in sh_perf_event_update() local
214 delta = (new_raw_count << shift) - (prev_raw_count << shift); in sh_perf_event_update()
215 delta >>= shift; in sh_perf_event_update()
217 local64_add(delta, &event->count); in sh_perf_event_update()
|
| /linux-4.4.14/sound/soc/sti/ |
| D | uniperif_player.c | 180 int rate_adjusted, rate_achieved, delta, ret; in uni_player_clk_set_rate() local
200 delta = -1; in uni_player_clk_set_rate()
203 delta = 1; in uni_player_clk_set_rate()
206 delta *= (int)div64_u64((uint64_t)rate * in uni_player_clk_set_rate()
208 rate_adjusted = rate + delta; in uni_player_clk_set_rate()
227 delta = rate_achieved - rate; in uni_player_clk_set_rate()
228 if (delta < 0) { in uni_player_clk_set_rate()
230 delta = -delta; in uni_player_clk_set_rate()
236 adjustment *= (int)div64_u64((uint64_t)delta * 1000000 + rate / 2, in uni_player_clk_set_rate()
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| /linux-4.4.14/drivers/usb/serial/ |
| D | ch341.c | 443 u8 delta; in ch341_update_line_status() local
451 delta = status ^ priv->line_status; in ch341_update_line_status()
458 if (!delta) in ch341_update_line_status()
461 if (delta & CH341_BIT_CTS) in ch341_update_line_status()
463 if (delta & CH341_BIT_DSR) in ch341_update_line_status()
465 if (delta & CH341_BIT_RI) in ch341_update_line_status()
467 if (delta & CH341_BIT_DCD) { in ch341_update_line_status()
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| /linux-4.4.14/arch/x86/kernel/apic/ |
| D | apic.c | 455 static int lapic_next_event(unsigned long delta, in lapic_next_event() argument
458 apic_write(APIC_TMICT, delta); in lapic_next_event()
462 static int lapic_next_deadline(unsigned long delta, in lapic_next_deadline() argument
468 wrmsrl(MSR_IA32_TSC_DEADLINE, tsc + (((u64) delta) * TSC_DIVISOR)); in lapic_next_deadline()
627 calibrate_by_pmtimer(long deltapm, long *delta, long *deltatsc) in calibrate_by_pmtimer() argument
658 res = (((u64)(*delta)) * pm_100ms); in calibrate_by_pmtimer()
661 "%lu (%ld)\n", (unsigned long)res, *delta); in calibrate_by_pmtimer()
662 *delta = (long)res; in calibrate_by_pmtimer()
682 long delta, deltatsc; in calibrate_APIC_clock() local
733 delta = lapic_cal_t1 - lapic_cal_t2; in calibrate_APIC_clock()
[all …]
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| /linux-4.4.14/sound/pci/au88x0/ |
| D | au88x0_core.c | 1176 int page, p, pp, delta, i; in vortex_adbdma_bufshift() local
1182 delta = (page - dma->period_real) & 3; in vortex_adbdma_bufshift()
1184 delta = (page - dma->period_real); in vortex_adbdma_bufshift()
1185 if (delta < 0) in vortex_adbdma_bufshift()
1186 delta += dma->nr_periods; in vortex_adbdma_bufshift()
1188 if (delta == 0) in vortex_adbdma_bufshift()
1193 for (i = 0; i < delta; i++) { in vortex_adbdma_bufshift()
1212 dma->period_virt += delta; in vortex_adbdma_bufshift()
1216 if (delta != 1) in vortex_adbdma_bufshift()
1219 adbdma, dma->period_virt, dma->period_real, delta); in vortex_adbdma_bufshift()
[all …]
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| /linux-4.4.14/scripts/dtc/libfdt/ |
| D | fdt_rw.c | 113 int delta = (newn - oldn) * sizeof(*p); in _fdt_splice_mem_rsv() local
118 fdt_set_off_dt_struct(fdt, fdt_off_dt_struct(fdt) + delta); in _fdt_splice_mem_rsv()
119 fdt_set_off_dt_strings(fdt, fdt_off_dt_strings(fdt) + delta); in _fdt_splice_mem_rsv()
126 int delta = newlen - oldlen; in _fdt_splice_struct() local
132 fdt_set_size_dt_struct(fdt, fdt_size_dt_struct(fdt) + delta); in _fdt_splice_struct()
133 fdt_set_off_dt_strings(fdt, fdt_off_dt_strings(fdt) + delta); in _fdt_splice_struct()
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| /linux-4.4.14/arch/arm/mach-lpc32xx/ |
| D | timer.c | 34 static int lpc32xx_clkevt_next_event(unsigned long delta, in lpc32xx_clkevt_next_event() argument
39 __raw_writel(delta, LPC32XX_TIMER_PR(LPC32XX_TIMER0_BASE)); in lpc32xx_clkevt_next_event()
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| /linux-4.4.14/arch/mips/vdso/ |
| D | gettimeofday.c | 99 u64 cycle_now, delta, nsec; in get_ns() local
116 delta = (cycle_now - data->cs_cycle_last) & data->cs_mask; in get_ns()
118 nsec = (delta * data->cs_mult) + data->xtime_nsec; in get_ns()
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| /linux-4.4.14/drivers/rtc/ |
| D | class.c | 55 struct timespec64 delta, delta_delta; in rtc_suspend() local
81 delta = timespec64_sub(old_system, old_rtc); in rtc_suspend()
82 delta_delta = timespec64_sub(delta, old_delta); in rtc_suspend()
88 old_delta = delta; in rtc_suspend()
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| /linux-4.4.14/sound/drivers/ |
| D | dummy.c | 258 unsigned long delta; in dummy_systimer_update() local
260 delta = jiffies - dpcm->base_time; in dummy_systimer_update()
261 if (!delta) in dummy_systimer_update()
263 dpcm->base_time += delta; in dummy_systimer_update()
264 delta *= dpcm->rate; in dummy_systimer_update()
265 dpcm->frac_pos += delta; in dummy_systimer_update()
268 while (dpcm->frac_period_rest <= delta) { in dummy_systimer_update()
272 dpcm->frac_period_rest -= delta; in dummy_systimer_update()
431 u64 delta; in dummy_hrtimer_pointer() local
434 delta = ktime_us_delta(hrtimer_cb_get_time(&dpcm->timer), in dummy_hrtimer_pointer()
[all …]
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| /linux-4.4.14/arch/um/kernel/ |
| D | time.c | 44 static int itimer_next_event(unsigned long delta, in itimer_next_event() argument
47 return os_timer_one_shot(delta); in itimer_next_event()
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| /linux-4.4.14/tools/perf/util/ |
| D | stat.c | 9 double delta; in update_stats() local
12 delta = val - stats->mean; in update_stats()
13 stats->mean += delta / stats->n; in update_stats()
14 stats->M2 += delta*(val - stats->mean); in update_stats()
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| /linux-4.4.14/drivers/media/rc/ |
| D | rc-ir-raw.c | 109 s64 delta; /* ns */ in ir_raw_event_store_edge() local
118 delta = ktime_to_ns(ktime_sub(now, dev->raw->last_event)); in ir_raw_event_store_edge()
125 if (delta > delay || !dev->raw->last_type) in ir_raw_event_store_edge()
128 ev.duration = delta; in ir_raw_event_store_edge()
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| /linux-4.4.14/drivers/net/ethernet/sfc/ |
| D | ptp.c | 324 static int efx_phc_adjfreq(struct ptp_clock_info *ptp, s32 delta);
325 static int efx_phc_adjtime(struct ptp_clock_info *ptp, s64 delta);
726 struct timespec64 delta; in efx_ptp_process_times() local
793 delta.tv_sec = (last_sec - start_sec) & 1; in efx_ptp_process_times()
794 delta.tv_nsec = in efx_ptp_process_times()
806 delta.tv_nsec += ktime_to_timespec64(mc_time).tv_nsec; in efx_ptp_process_times()
810 pps_sub_ts(&ptp->host_time_pps, delta); in efx_ptp_process_times()
1797 static int efx_phc_adjfreq(struct ptp_clock_info *ptp, s32 delta) in efx_phc_adjfreq() argument
1807 if (delta > MAX_PPB) in efx_phc_adjfreq()
1808 delta = MAX_PPB; in efx_phc_adjfreq()
[all …]
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| /linux-4.4.14/arch/microblaze/kernel/ |
| D | timer.c | 117 static int xilinx_timer_set_next_event(unsigned long delta, in xilinx_timer_set_next_event() argument
120 pr_debug("%s: next event, delta %x\n", __func__, (u32)delta); in xilinx_timer_set_next_event()
121 xilinx_timer0_start_oneshot(delta); in xilinx_timer_set_next_event()
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| /linux-4.4.14/arch/arm/mach-footbridge/ |
| D | dc21285-timer.c | 50 static int ckevt_dc21285_set_next_event(unsigned long delta, in ckevt_dc21285_set_next_event() argument
54 *CSR_TIMER1_LOAD = delta; in ckevt_dc21285_set_next_event()
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| /linux-4.4.14/drivers/net/wireless/iwlwifi/dvm/ |
| D | rx.c | 237 int delta; in iwlagn_good_plcp_health() local
245 delta = le32_to_cpu(cur_ofdm->plcp_err) - in iwlagn_good_plcp_health()
251 if (delta <= 0) in iwlagn_good_plcp_health()
254 if ((delta * 100 / msecs) > threshold) { in iwlagn_good_plcp_health()
257 threshold, delta, msecs); in iwlagn_good_plcp_health()
378 static void accum_stats(__le32 *prev, __le32 *cur, __le32 *delta, in accum_stats() argument
385 i++, prev++, cur++, delta++, max_delta++, accum++) { in accum_stats()
387 *delta = cpu_to_le32( in accum_stats()
389 le32_add_cpu(accum, le32_to_cpu(*delta)); in accum_stats()
390 if (le32_to_cpu(*delta) > le32_to_cpu(*max_delta)) in accum_stats()
[all …]
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| /linux-4.4.14/fs/jfs/ |
| D | jfs_extent.c | 218 s64 xaddr, xlen, nxaddr, delta, xoff; in extRealloc() local
267 delta = nxlen - xlen; in extRealloc()
288 nextend = delta; in extRealloc()
301 dbFree(ip, xaddr + xlen, delta); in extRealloc()
329 delta = nextend; in extRealloc()
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| /linux-4.4.14/arch/x86/mm/ |
| D | dump_pagetables.c | 217 unsigned long delta; in note_page() local
240 delta = st->current_address - st->start_address; in note_page()
241 while (!(delta & 1023) && unit[1]) { in note_page()
242 delta >>= 10; in note_page()
246 delta, *unit); in note_page()
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| /linux-4.4.14/drivers/video/console/ |
| D | vgacon.c | 1364 unsigned int delta; in vgacon_scroll() local
1374 delta = lines * c->vc_size_row; in vgacon_scroll()
1377 if (c->vc_scr_end + delta >= vga_vram_end) { in vgacon_scroll()
1379 (u16 *) (oldo + delta), in vgacon_scroll()
1380 c->vc_screenbuf_size - delta); in vgacon_scroll()
1384 c->vc_origin += delta; in vgacon_scroll()
1386 delta), c->vc_video_erase_char, in vgacon_scroll()
1387 delta); in vgacon_scroll()
1389 if (oldo - delta < vga_vram_base) { in vgacon_scroll()
1392 delta), (u16 *) oldo, in vgacon_scroll()
[all …]
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| /linux-4.4.14/arch/avr32/kernel/ |
| D | time.c | 67 static int comparator_next_event(unsigned long delta, in comparator_next_event() argument
77 sysreg_write(COMPARE, (sysreg_read(COUNT) + delta) ? : 1); in comparator_next_event()
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| /linux-4.4.14/arch/m68k/coldfire/ |
| D | pit.c | 74 static int cf_pit_next_event(unsigned long delta, in cf_pit_next_event() argument
77 __raw_writew(delta, TA(MCFPIT_PMR)); in cf_pit_next_event()
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| /linux-4.4.14/drivers/thermal/ |
| D | intel_powerclamp.c | 309 int delta; in adjust_compensation() local
322 delta = set_target_ratio - current_ratio; in adjust_compensation()
324 if (delta >= 0 && delta <= (1+target_ratio/10)) { in adjust_compensation()
327 roundup(delta+d->steady_comp, 2)/2; in adjust_compensation()
329 d->steady_comp = delta; in adjust_compensation()
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| /linux-4.4.14/mm/ |
| D | hugetlb.c | 70 static int hugetlb_acct_memory(struct hstate *h, long delta);
130 long delta) in hugepage_subpool_get_pages() argument
132 long ret = delta; in hugepage_subpool_get_pages()
140 if ((spool->used_hpages + delta) <= spool->max_hpages) in hugepage_subpool_get_pages()
141 spool->used_hpages += delta; in hugepage_subpool_get_pages()
149 if (delta > spool->rsv_hpages) { in hugepage_subpool_get_pages()
154 ret = delta - spool->rsv_hpages; in hugepage_subpool_get_pages()
158 spool->rsv_hpages -= delta; in hugepage_subpool_get_pages()
174 long delta) in hugepage_subpool_put_pages() argument
176 long ret = delta; in hugepage_subpool_put_pages()
[all …]
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| D | slob.c | 220 int delta = 0, units = SLOB_UNITS(size); in slob_page_alloc() local
227 delta = aligned - cur; in slob_page_alloc()
229 if (avail >= units + delta) { /* room enough? */ in slob_page_alloc()
232 if (delta) { /* need to fragment head to align? */ in slob_page_alloc()
234 set_slob(aligned, avail - delta, next); in slob_page_alloc()
235 set_slob(cur, delta, aligned); in slob_page_alloc()
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| /linux-4.4.14/net/decnet/ |
| D | dn_nsp_out.c | 170 long delta; in dn_nsp_rtt() local
182 delta = ((rtt << 3) - srtt); in dn_nsp_rtt()
183 srtt += (delta >> 3); in dn_nsp_rtt()
192 delta >>= 1; in dn_nsp_rtt()
193 rttvar += ((((delta>0)?(delta):(-delta)) - rttvar) >> 2); in dn_nsp_rtt()
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| /linux-4.4.14/drivers/net/wireless/realtek/rtlwifi/rtl8192c/ |
| D | dm_common.c | 733 u8 thermalvalue, delta, delta_lck, delta_iqk; in rtl92c_dm_txpower_tracking_callback_thermalmeter() local
842 delta = (thermalvalue > rtlpriv->dm.thermalvalue) ? in rtl92c_dm_txpower_tracking_callback_thermalmeter()
857 rtlefuse->eeprom_thermalmeter, delta, delta_lck, in rtl92c_dm_txpower_tracking_callback_thermalmeter()
865 if (delta > 0 && rtlpriv->dm.txpower_track_control) { in rtl92c_dm_txpower_tracking_callback_thermalmeter()
868 rtlpriv->dm.ofdm_index[i] -= delta; in rtl92c_dm_txpower_tracking_callback_thermalmeter()
869 rtlpriv->dm.cck_index -= delta; in rtl92c_dm_txpower_tracking_callback_thermalmeter()
872 rtlpriv->dm.ofdm_index[i] += delta; in rtl92c_dm_txpower_tracking_callback_thermalmeter()
873 rtlpriv->dm.cck_index += delta; in rtl92c_dm_txpower_tracking_callback_thermalmeter()
907 if (delta < 5) in rtl92c_dm_txpower_tracking_callback_thermalmeter()
912 } else if (delta > 5 && thermalvalue < in rtl92c_dm_txpower_tracking_callback_thermalmeter()
[all …]
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| /linux-4.4.14/drivers/scsi/csiostor/ |
| D | csio_wr.c | 1272 int i, delta, match = 0, min_delta = INT_MAX; in csio_closest_timer() local
1275 delta = time - s->timer_val[i]; in csio_closest_timer()
1276 if (delta < 0) in csio_closest_timer()
1277 delta = -delta; in csio_closest_timer()
1278 if (delta < min_delta) { in csio_closest_timer()
1279 min_delta = delta; in csio_closest_timer()
1289 int i, delta, match = 0, min_delta = INT_MAX; in csio_closest_thresh() local
1292 delta = cnt - s->counter_val[i]; in csio_closest_thresh()
1293 if (delta < 0) in csio_closest_thresh()
1294 delta = -delta; in csio_closest_thresh()
[all …]
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| /linux-4.4.14/drivers/media/pci/cobalt/ |
| D | cobalt-cpld.c | 245 unsigned delta = 0xffffffff; in cobalt_cpld_set_freq() local
262 if (d < delta) { in cobalt_cpld_set_freq()
265 delta = d; in cobalt_cpld_set_freq()
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| /linux-4.4.14/arch/unicore32/kernel/ |
| D | time.c | 37 puv3_osmr0_set_next_event(unsigned long delta, struct clock_event_device *c) in puv3_osmr0_set_next_event() argument
42 next = readl(OST_OSCR) + delta; in puv3_osmr0_set_next_event()
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| /linux-4.4.14/drivers/watchdog/ |
| D | at91sam9_wdt.c | 158 u32 delta; in at91_wdt_init() local
182 delta = (tmp & AT91_WDT_WDD) >> 16; in at91_wdt_init()
184 if (delta < value) in at91_wdt_init()
185 min_heartbeat = ticks_to_hz_roundup(value - delta); in at91_wdt_init()
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| /linux-4.4.14/drivers/thermal/ti-soc-thermal/ |
| D | ti-thermal-common.c | 69 int delta = t * s / 1000 + c; in ti_thermal_hotspot_temperature() local
71 if (delta < 0) in ti_thermal_hotspot_temperature()
72 delta = 0; in ti_thermal_hotspot_temperature()
74 return t + delta; in ti_thermal_hotspot_temperature()
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| /linux-4.4.14/sound/core/ |
| D | pcm_lib.c | 284 snd_pcm_sframes_t hdelta, delta; in snd_pcm_update_hw_ptr0() local
338 delta = runtime->hw_ptr_interrupt + runtime->period_size; in snd_pcm_update_hw_ptr0()
339 if (delta > new_hw_ptr) { in snd_pcm_update_hw_ptr0()
364 delta = new_hw_ptr - old_hw_ptr; in snd_pcm_update_hw_ptr0()
365 if (delta < 0) in snd_pcm_update_hw_ptr0()
366 delta += runtime->boundary; in snd_pcm_update_hw_ptr0()
377 hdelta = jdelta - delta * HZ / runtime->rate; in snd_pcm_update_hw_ptr0()
380 delta += runtime->buffer_size; in snd_pcm_update_hw_ptr0()
393 if (delta >= runtime->buffer_size + runtime->period_size) { in snd_pcm_update_hw_ptr0()
411 hdelta = delta; in snd_pcm_update_hw_ptr0()
[all …]
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| /linux-4.4.14/sound/pci/ |
| D | sis7019.c | 361 u32 delta; in sis_rate_to_delta() local
372 delta = 0xeb3; in sis_rate_to_delta()
374 delta = 0x2ab; in sis_rate_to_delta()
376 delta = 0x1000; in sis_rate_to_delta()
378 delta = (((rate << 12) + 24000) / 48000) & 0x0000ffff; in sis_rate_to_delta()
379 return delta; in sis_rate_to_delta()
532 u32 format, dma_addr, control, sso_eso, delta, reg; in sis_pcm_playback_prepare() local
567 delta = sis_rate_to_delta(runtime->rate); in sis_pcm_playback_prepare()
580 writel(delta << 16, wave_base + SIS_WAVE_GENERAL_ARTICULATION); in sis_pcm_playback_prepare()
736 u32 format, control, sso_eso, delta; in sis_prepare_timing_voice() local
[all …]
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