| /linux/drivers/cpuidle/ |
| H A D | poll_state.c | 16 u64 time_start; in poll_idle() local
18 time_start = local_clock_noinstr(); in poll_idle()
35 if (local_clock_noinstr() - time_start > limit) { in poll_idle()
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| /linux/tools/power/cpupower/utils/idle_monitor/ |
| H A D | mperf_monitor.c | 36 static struct timespec *time_start, *time_end; variable
177 timediff = max_frequency * timespec_diff_us(time_start[cpu], time_end[cpu]); in mperf_get_count_percent()
210 time_diff = timespec_diff_us(time_start[cpu], time_end[cpu]); in mperf_get_count_freq()
230 clock_gettime(CLOCK_REALTIME, &time_start[cpu]); in mperf_start()
351 time_start = calloc(cpu_count, sizeof(struct timespec)); in mperf_register()
365 free(time_start); in mperf_unregister()
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| /linux/drivers/net/ethernet/amd/pds_core/ |
| H A D | adminq.c | 231 unsigned long time_start; in pdsc_adminq_post() local
251 time_start = jiffies; in pdsc_adminq_post()
252 time_limit = time_start + HZ * pdsc->devcmd_timeout; in pdsc_adminq_post()
283 __func__, jiffies_to_msecs(time_done - time_start)); in pdsc_adminq_post()
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| /linux/tools/perf/util/bpf_skel/ |
| H A D | kwork_trace.bpf.c | 118 __u64 time_start, __u64 time_end) in do_update_time() argument
121 __s64 delta = time_end - time_start; in do_update_time()
138 data->max_time_start = time_start; in do_update_time()
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| /linux/drivers/vfio/pci/pds/ |
| H A D | cmds.c | 101 unsigned long time_start; in pds_vfio_suspend_wait_device_cmd() local
105 time_start = jiffies; in pds_vfio_suspend_wait_device_cmd()
106 time_limit = time_start + HZ * SUSPEND_TIMEOUT_S; in pds_vfio_suspend_wait_device_cmd()
117 pds_vfio->vf_id, jiffies_to_msecs(time_done - time_start)); in pds_vfio_suspend_wait_device_cmd()
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| /linux/tools/testing/selftests/kvm/ |
| H A D | mmu_stress_test.c | 282 struct timespec time_start, time_run1, time_reset, time_run2, time_ro, time_rw; in main() local
381 rendezvous_with_vcpus(&time_start, "spawning"); in main()
398 time_run1 = timespec_sub(time_run1, time_start); in main()
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| /linux/drivers/net/ethernet/pensando/ionic/ |
| H A D | ionic_main.c | 417 unsigned long time_start; in ionic_adminq_wait() local
432 time_start = jiffies; in ionic_adminq_wait()
433 time_limit = time_start + HZ * (ulong)DEVCMD_TIMEOUT; in ionic_adminq_wait()
458 __func__, jiffies_to_msecs(time_done - time_start)); in ionic_adminq_wait()
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| /linux/tools/testing/selftests/net/bench/page_pool/ |
| H A D | time_bench.c | 153 rec->time_start = rec->ts_start.tv_nsec + in time_bench_calc_stats()
157 rec->time_interval = rec->time_stop - rec->time_start; in time_bench_calc_stats()
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| H A D | time_bench.h | 42 uint64_t time_start, time_stop, time_interval; /* in nanosec */ member
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| /linux/net/bpf/ |
| H A D | test_run.c | 34 u64 time_start, time_spent; member
46 t->time_start = ktime_get_ns(); in bpf_test_timer_enter()
52 t->time_start = 0; in bpf_test_timer_leave()
68 t->time_spent += ktime_get_ns() - t->time_start; in bpf_test_timer_continue()
83 t->time_spent += ktime_get_ns() - t->time_start; in bpf_test_timer_continue()
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| /linux/tools/perf/ |
| H A D | builtin-stat.c | 554 static void compute_tts(struct timespec *time_start, struct timespec *time_stop, in compute_tts() argument
560 diff_timespec(&time_diff, time_stop, time_start); in compute_tts()
575 struct timespec time_start, time_stop; in dispatch_events() local
595 clock_gettime(CLOCK_MONOTONIC, &time_start); in dispatch_events()
603 compute_tts(&time_start, &time_stop, &time_to_sleep); in dispatch_events()
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| /linux/tools/testing/selftests/net/mptcp/ |
| H A D | mptcp_connect.sh | 11 time_start=$(date +%s)
825 time_run=$((time_end-time_start))
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| /linux/fs/nfs/ |
| H A D | inode.c | 536 nfsi->read_cache_jiffies = fattr->time_start; in nfs_fhget()
1700 nfsi->read_cache_jiffies = fattr->time_start; in nfs_check_inode_attributes()
1720 fattr->time_start = jiffies; in nfs_fattr_init()
2276 nfsi->read_cache_jiffies = fattr->time_start; in nfs_update_inode()
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| H A D | nfs4proc.c | 2806 o_res->f_attr->time_start, in _nfs4_proc_open()
4992 res->dir_attr->time_start, in nfs4_proc_unlink_done()
5039 res->old_fattr->time_start, in nfs4_proc_rename_done()
5043 res->new_fattr->time_start, in nfs4_proc_rename_done()
5048 res->old_fattr->time_start, in nfs4_proc_rename_done()
5084 nfs4_update_changeattr(dir, &res.cinfo, res.fattr->time_start, in _nfs4_proc_link()
5160 data->res.fattr->time_start, in nfs4_do_create()
5183 data->res.fattr->time_start, in nfs4_do_mkdir()
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| H A D | dir.c | 632 entry->fattr->time_start = desc->timestamp; in xdr_decode()
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| /linux/include/linux/ |
| H A D | nfs_xdr.h | 76 unsigned long time_start; member
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| /linux/kernel/trace/ |
| H A D | trace_functions_graph.c | 676 usecs = iter->ts - iter->array_buffer->time_start; in print_graph_rel_time()
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| H A D | trace.h | 215 u64 time_start; member
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| H A D | trace_output.c | 574 unsigned long long abs_ts = iter->ts - iter->array_buffer->time_start; in lat_print_timestamp()
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| H A D | trace.c | 1976 max_buf->time_start = data->preempt_timestamp; in __update_max_tr()
2423 buf->time_start = buffer_ftrace_now(buf, buf->cpu); in tracing_reset_online_cpus()
2442 buf->time_start = buffer_ftrace_now(buf, buf->cpu); in tracing_reset_all_cpus()
3929 if (ts >= iter->array_buffer->time_start) in tracing_iter_reset()
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