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Searched refs:rate (Results 1 – 24 of 24) sorted by relevance

/xnu-11215/tools/trace/
H A Dbridgetime.lua62 local rate
64 rate = darwin.uint64_to_double(buf[3])
66 rate = math.nan
71 rate)
133 local rate
135 rate = darwin.uint64_to_double(buf[1])
137 rate = math.nan
140 printf("%s obsv_rate = %f exceeded limits(0.8, 1.2)\n", prefix, rate)
/xnu-11215/osfmk/kern/
H A Dremote_time.h39 double rate; member
48 if (!params || params->rate == 0.0) { in mach_bridge_compute_timestamp()
59 if (params->rate != 1.0) { in mach_bridge_compute_timestamp()
60 …rate_prod = (int64_t)(params->rate * (double)((int64_t)local_ts_ns - (int64_t)params->base_local_t… in mach_bridge_compute_timestamp()
H A Dremote_time.c334 bt_params.rate = cumulative_rate; in bt_calibration_thread()
344 bt_params.rate = 0; in bt_calibration_thread()
352 if (bt_params_snapshot.rate == 0.0) { in bt_calibration_thread()
431 bt_params.rate = new_rate; in bt_calibration_thread()
434 commpage_set_remotetime_params(bt_params.rate, bt_params.base_local_ts, bt_params.base_remote_ts); in bt_calibration_thread()
436 bt_params.base_remote_ts, *(uint64_t *)((void *)&bt_params.rate)); in bt_calibration_thread()
H A Dexclaves_sensor.c122 exclaveindicatorcontroller_requestedrefreshrate_s rate; in exclaves_eic_display_healthcheck_rate() local
128 rate = EXCLAVEINDICATORCONTROLLER_REQUESTEDREFRESHRATE_HZ_30; in exclaves_eic_display_healthcheck_rate()
132 rate = EXCLAVEINDICATORCONTROLLER_REQUESTEDREFRESHRATE_HZ_60; in exclaves_eic_display_healthcheck_rate()
136 rate = EXCLAVEINDICATORCONTROLLER_REQUESTEDREFRESHRATE_HZ_120; in exclaves_eic_display_healthcheck_rate()
141 &eic_client, rate, ^(__unused exclaveindicatorcontroller_requestresponse_s result) {}); in exclaves_eic_display_healthcheck_rate()
H A Dtask.c1633 int32_t rate; // Ignored because of WAKEMON_SET_DEFAULTS in task_create_internal() local
1634 task_wakeups_monitor_ctl(new_task, &flags, &rate); in task_create_internal()
/xnu-11215/osfmk/arm64/
H A Dmachine_remote_time.c88 mach_bridge_set_params(uint64_t local_timestamp, uint64_t remote_timestamp, double rate) in mach_bridge_set_params() argument
99 params.rate = rate; in mach_bridge_set_params()
104 params.base_remote_ts, *(uint64_t *)((void *)&params.rate)); in mach_bridge_set_params()
H A Dmachine_remote_time.h37 void mach_bridge_set_params(uint64_t local_timestamp, uint64_t remote_timestamp, double rate);
/xnu-11215/bsd/netinet/
H A Dtcp_prague.c362 uint64_t rate = tp->snd_cwnd; in prague_update_pacer_state() local
366 rate *= 2; in prague_update_pacer_state()
370 rate *= MSEC_PER_SEC; in prague_update_pacer_state()
371 rate = rate / srtt; in prague_update_pacer_state()
373 uint32_t burst = (uint32_t)(rate >> BURST_SHIFT); in prague_update_pacer_state()
375 tp->t_pacer.rate = rate; in prague_update_pacer_state()
658 tp->t_pacer.rate = startup_rate; in tcp_prague_cwnd_init_or_reset()
H A Dtcp_var.h372 uint64_t rate; member
H A Dtcp_subr.c3658 if (tp->t_pacer.rate == 0) { in tcp_pacer_get_packet_interval()
3666 uint64_t interval = (uint64_t)size * NSEC_PER_SEC / tp->t_pacer.rate; in tcp_pacer_get_packet_interval()
/xnu-11215/bsd/dev/dtrace/
H A Dprofile_prvd.c305 int i, j, rate, kind; in profile_provide() local
347 if ((rate = profile_rates[i]) == 0) { in profile_provide()
352 PROF_PREFIX_PROFILE, rate); in profile_provide()
353 profile_create(NANOSEC / rate, n, PROF_PROFILE); in profile_provide()
357 if ((rate = profile_ticks[i]) == 0) { in profile_provide()
362 PROF_PREFIX_TICK, rate); in profile_provide()
363 profile_create(NANOSEC / rate, n, PROF_TICK); in profile_provide()
/xnu-11215/libsyscall/wrappers/
H A Dmach_bridge_remote_time.c57 volatile double *rate_p = &commpage_bt_params_p->rate; in mach_bridge_remote_time()
70 params.rate = *rate_p; in mach_bridge_remote_time()
/xnu-11215/bsd/net/classq/
H A Dclassq_subr.c201 { .rate = 0, .percent = 0, .depth = 0 }; in ifclassq_teardown()
711 u_int64_t rate, old_rate; in ifclassq_tbr_set() local
721 rate = profile->rate; in ifclassq_tbr_set()
731 rate = (eff_rate * profile->percent) / 100; in ifclassq_tbr_set()
734 if (rate == 0) { in ifclassq_tbr_set()
756 "enabled", rate, profile->depth); in ifclassq_tbr_set()
761 tbr->tbr_rate_raw = rate; in ifclassq_tbr_set()
775 tbr->tbr_rate = TBR_SCALE(rate / 8) / machclk_freq; in ifclassq_tbr_set()
H A Dif_classq.h95 u_int64_t rate; /* rate in bit-per-sec */ member
/xnu-11215/bsd/net/pktsched/
H A Dpktsched_netem.c733 uint64_t rate; member
1066 if (bw->rate == UINT64_MAX) { in rate_limiter()
1070 if (bw->rate == 0) { in rate_limiter()
1074 ipg_ns = (pkt->pktsched_plen * 8 * NSEC_PER_SEC) / bw->rate; in rate_limiter()
1518 bw->rate = p->ifnetem_bandwidth_bps; in netem_set_params()
1562 NETEM_LOG(LOG_INFO, "| bandwidth %llu bps %s", bw->rate, in netem_set_params()
1563 bw->rate == UINT64_MAX ? "no limit" : ""); in netem_set_params()
1593 p->ifnetem_bandwidth_bps = bw->rate; in netem_get_params()
/xnu-11215/osfmk/arm/commpage/
H A Dcommpage.h50 extern void commpage_set_remotetime_params(double rate, uint64_t base_local_ts, uint64_t base_r…
H A Dcommpage.c1007 commpage_set_remotetime_params(double rate, uint64_t base_local_ts, uint64_t base_remote_ts) in commpage_set_remotetime_params() argument
1014 paramsp->rate = rate; in commpage_set_remotetime_params()
/xnu-11215/bsd/skywalk/nexus/
H A Dos_nexus.h1106 uint64_t rate);
H A Dnexus_kern.c1617 kern_nexus_set_netif_input_tbr_rate(struct ifnet *ifp, uint64_t rate) in kern_nexus_set_netif_input_tbr_rate() argument
1621 if (rate != 0) { in kern_nexus_set_netif_input_tbr_rate()
1628 ifp->if_na->nifna_netif->nif_input_rate = rate; in kern_nexus_set_netif_input_tbr_rate()
/xnu-11215/bsd/net/
H A Dkpi_interface.c1626 u_int64_t rate; in ifnet_output_linkrate() local
1630 rate = ifp->if_output_bw.eff_bw; in ifnet_output_linkrate()
1634 rate = MIN(rate, ifq->ifcq_tbr.tbr_rate_raw); in ifnet_output_linkrate()
1637 return rate; in ifnet_output_linkrate()
H A Dif.c2023 struct tb_profile tb = { .rate = 0, .percent = 0, .depth = 0 }; in ifioctl_linkparams()
2067 bcopy(&iflpr->iflpr_output_tbr_rate, &tb.rate, in ifioctl_linkparams()
2068 sizeof(tb.rate)); in ifioctl_linkparams()
H A Ddlil.c4687 .rate = ifq->ifcq_tbr.tbr_rate_raw, in ifnet_update_sndq()
/xnu-11215/bsd/skywalk/nexus/netif/
H A Dnx_netif.c3597 netif_rate_limit(struct __kern_channel_ring *r, uint64_t rate, argument
3607 if (__probable(rate == 0)) {
3613 r->ckr_tbr_token = rate;
3614 r->ckr_tbr_depth = rate;
3621 ((sec * USEC_PER_SEC + usec) * rate / USEC_PER_SEC);
/xnu-11215/doc/vm/
H A Dmemorystatus_kills.md59 …emory. Specifically the phantom cache has detected pressure (based on the rate that we're paging o…