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Searched refs:lost_events (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/include/uapi/linux/
H A Dtrace_mmap.h31 __u64 lost_events; member
/linux-6.15/include/linux/
H A Dring_buffer.h149 unsigned long *lost_events);
152 unsigned long *lost_events);
H A Dtrace_events.h125 unsigned long lost_events; member
/linux-6.15/tools/perf/util/
H A Dkvm-stat.h101 u64 lost_events; member
/linux-6.15/kernel/trace/
H A Dring_buffer.c495 unsigned long lost_events; member
5510 return cpu_buffer->lost_events; in rb_lost_events()
5515 unsigned long *lost_events) in rb_buffer_peek() argument
5575 if (lost_events) in rb_buffer_peek()
5721 unsigned long *lost_events) in ring_buffer_peek() argument
5799 unsigned long *lost_events) in ring_buffer_consume() argument
5819 cpu_buffer->lost_events = 0; in ring_buffer_consume()
6014 meta->reader.lost_events = cpu_buffer->lost_events; in rb_update_meta_page()
6065 cpu_buffer->lost_events = 0; in rb_reset_cpu()
6645 cpu_buffer->lost_events = 0; in ring_buffer_read_page()
[all …]
H A Dtrace.c3502 unsigned long *lost_events) in peek_next_entry() argument
3509 if (lost_events) in peek_next_entry()
3510 *lost_events = ring_buffer_iter_dropped(buf_iter) ? in peek_next_entry()
3514 lost_events); in peek_next_entry()
3531 unsigned long lost_events = 0, next_lost = 0; in __find_next_entry() local
3566 next_lost = lost_events; in __find_next_entry()
3830 &iter->lost_events, &iter->ts); in trace_find_next_entry_inc()
3841 &iter->lost_events); in trace_consume()
4335 if (iter->lost_events) { in print_trace_line()
4336 if (iter->lost_events == (unsigned long)-1) in print_trace_line()
[all …]
/linux-6.15/tools/perf/
H A Dbuiltin-kvm.c1103 if (kvm->lost_events) in print_result()
1104 pr_info("\nLost events: %" PRIu64 "\n\n", kvm->lost_events); in print_result()
1115 kvm->lost_events++; in process_lost_event()
1291 if (kvm->lost_events) in perf_kvm__mmap_read()
1293 kvm->lost_events); in perf_kvm__mmap_read()
1368 kvm->lost_events = 0; in perf_kvm__handle_timerfd()
/linux-6.15/tools/perf/ui/browsers/
H A Dhists.c3436 bool lost_events, lost_events_warned; member
3476 menu->lost_events = true; in perf_evsel_menu__write()
3515 menu->lost_events && in perf_evsel_menu__run()