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Searched refs:max_latency (Results 1 – 17 of 17) sorted by relevance

/Linux-v5.15/arch/mips/cavium-octeon/
Doct_ilm.c21 u64 max_latency; member
38 max = (curr_li.max_latency * 1000000000) / cpuclk; in show_latency()
90 li->max_latency = 0; in init_latency_info()
128 if (last_latency > li.max_latency) in cvm_oct_ciu_timer_interrupt()
129 li.max_latency = last_latency; in cvm_oct_ciu_timer_interrupt()
/Linux-v5.15/kernel/trace/
Dtrace_selftest.c827 unsigned long save_max = tr->max_latency; in trace_selftest_startup_irqsoff()
839 tr->max_latency = 0; in trace_selftest_startup_irqsoff()
866 tr->max_latency = save_max; in trace_selftest_startup_irqsoff()
876 unsigned long save_max = tr->max_latency; in trace_selftest_startup_preemptoff()
901 tr->max_latency = 0; in trace_selftest_startup_preemptoff()
928 tr->max_latency = save_max; in trace_selftest_startup_preemptoff()
938 unsigned long save_max = tr->max_latency; in trace_selftest_startup_preemptirqsoff()
963 tr->max_latency = 0; in trace_selftest_startup_preemptirqsoff()
998 tr->max_latency = 0; in trace_selftest_startup_preemptirqsoff()
1029 tr->max_latency = save_max; in trace_selftest_startup_preemptirqsoff()
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Dtrace_irqsoff.c172 tr->max_latency = 0; in irqsoff_display_graph()
314 if (delta <= tr->max_latency) in report_latency()
355 tr->max_latency = delta; in check_critical_timing()
562 tr->max_latency = 0; in __irqsoff_tracer_init()
Dtrace_sched_wakeup.c110 tr->max_latency = 0; in wakeup_display_graph()
356 if (delta <= tr->max_latency) in report_latency()
485 wakeup_trace->max_latency = delta; in probe_wakeup_sched_switch()
674 tr->max_latency = 0; in __wakeup_tracer_init()
Dtrace_hwlat.c302 if (latency > tr->max_latency) { in get_sample()
303 tr->max_latency = latency; in get_sample()
842 tr->max_latency = 0; in hwlat_tracer_init()
Dtrace_osnoise.c1235 if (max_noise > tr->max_latency) { in run_osnoise()
1236 tr->max_latency = max_noise; in run_osnoise()
1368 if (diff > tr->max_latency) { in timerlat_irq()
1369 tr->max_latency = diff; in timerlat_irq()
1999 tr->max_latency = 0; in osnoise_tracer_init()
2063 tr->max_latency = 0; in timerlat_tracer_init()
Dtrace.h302 unsigned long max_latency; member
Dtrace.c1718 d_tracer, &tr->max_latency, in trace_create_maxlat_file()
1752 &tr->max_latency, &tracing_max_lat_fops)
1775 max_data->saved_latency = tr->max_latency; in __update_max_tr()
/Linux-v5.15/drivers/cpufreq/
Dpowernow-k8.c863 int max_latency = 0; in get_transition_latency() local
868 if (cur_latency > max_latency) in get_transition_latency()
869 max_latency = cur_latency; in get_transition_latency()
871 if (max_latency == 0) { in get_transition_latency()
873 max_latency = 1; in get_transition_latency()
876 return 1000 * max_latency; in get_transition_latency()
/Linux-v5.15/drivers/gpu/drm/amd/amdkfd/
Dkfd_topology.h150 uint32_t max_latency; member
Dkfd_topology.c284 sysfs_show_32bit_prop(buffer, offs, "max_latency", iolink->max_latency); in iolink_show()
Dkfd_crat.c1036 props->max_latency = iolink->maximum_latency; in kfd_parse_subtype_iolink()
/Linux-v5.15/net/bluetooth/
Dsco.c778 cp.max_latency = cpu_to_le16(0x0008); in sco_conn_defer_accept()
780 cp.max_latency = cpu_to_le16(0x000D); in sco_conn_defer_accept()
784 cp.max_latency = cpu_to_le16(0xffff); in sco_conn_defer_accept()
789 cp.max_latency = cpu_to_le16(0xffff); in sco_conn_defer_accept()
Dhci_conn.c40 u16 max_latency; member
354 cp.max_latency = __cpu_to_le16(param->max_latency); in hci_setup_sync()
485 cp.max_latency = cpu_to_le16(0); in hci_conn_idle()
Dhci_event.c2855 cp.max_latency = cpu_to_le16(0xffff); in hci_conn_request_evt()
/Linux-v5.15/include/net/bluetooth/
Dhci.h756 __le16 max_latency; member
767 __le16 max_latency; member
971 __le16 max_latency; member
Dhci_core.h1684 u16 max_latency; in hci_check_conn_params() local
1695 max_latency = (to_multiplier * 4 / max) - 1; in hci_check_conn_params()
1696 if (latency > 499 || latency > max_latency) in hci_check_conn_params()