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Searched refs:sys_perf_event_open (Results 1 – 15 of 15) sorted by relevance

/tools/perf/util/
Dcloexec.c50 fd = sys_perf_event_open(&attr, pid, cpu, -1, in perf_flag_probe()
71 fd = sys_perf_event_open(&attr, pid, cpu, -1, 0); in perf_flag_probe()
Drecord.c29 fd = sys_perf_event_open(&evsel->attr, pid, cpu, -1, flags); in perf_do_probe_api()
43 fd = sys_perf_event_open(&evsel->attr, pid, cpu, -1, flags); in perf_do_probe_api()
124 fd = sys_perf_event_open(&attr, -1, cpu, -1, 0); in perf_can_record_cpu_wide()
270 fd = sys_perf_event_open(&evsel->attr, pid, cpu, -1, in perf_evlist__can_select_event()
Devlist.c231 int fd = sys_perf_event_open(attr, 0, -1, -1, 0); in perf_event_attr__set_max_precise_ip()
Devsel.c1478 FD(evsel, cpu, thread) = sys_perf_event_open(&evsel->attr, in __perf_evsel__open()
/tools/perf/arch/x86/tests/
Dintel-cqm.c80 fd[0] = sys_perf_event_open(&pe, pid, -1, -1, flag); in test__intel_cqm_count_nmi_context()
92 fd[1] = sys_perf_event_open(&pe, pid, -1, fd[0], flag); in test__intel_cqm_count_nmi_context()
Drdpmc.c113 fd = sys_perf_event_open(&attr, 0, -1, -1, in __test__rdpmc()
/tools/perf/
Dperf-sys.h85 sys_perf_event_open(struct perf_event_attr *attr, in sys_perf_event_open() function
Ddesign.txt21 The special file descriptor is opened via the sys_perf_event_open()
24 int sys_perf_event_open(struct perf_event_attr *hw_event_uptr,
96 * parameter of the sys_perf_event_open() syscall:
233 The 'pid' parameter to the sys_perf_event_open() system call allows the
263 is created first, with group_fd = -1 in the sys_perf_event_open call
Dbuiltin-sched.c476 fd = sys_perf_event_open(&attr, 0, -1, -1, in self_open_counters()
/tools/perf/tests/attr/
DREADME5 sys_perf_event_open function.
16 This is the sys_perf_event_open hook implementation. The hook
21 For each sys_perf_event_open call event details are stored in
/tools/perf/tests/
Dbp_signal_overflow.c95 fd = sys_perf_event_open(&pe, 0, -1, -1, in test__bp_signal_overflow()
Dbp_signal.c128 fd = sys_perf_event_open(&pe, 0, -1, -1, in __event()
/tools/perf/Documentation/
Dintel-pt.txt207 sys_perf_event_open: pid 31104 cpu 0 group_fd -1 flags 0x8
208 sys_perf_event_open: pid 31104 cpu 1 group_fd -1 flags 0x8
209 sys_perf_event_open: pid 31104 cpu 2 group_fd -1 flags 0x8
210 sys_perf_event_open: pid 31104 cpu 3 group_fd -1 flags 0x8
586 sys_perf_event_open: pid 31104 cpu 0 group_fd -1 flags 0x8
587 sys_perf_event_open: pid 31104 cpu 1 group_fd -1 flags 0x8
588 sys_perf_event_open: pid 31104 cpu 2 group_fd -1 flags 0x8
589 sys_perf_event_open: pid 31104 cpu 3 group_fd -1 flags 0x8
602 sys_perf_event_open: pid -1 cpu 0 group_fd -1 flags 0x8
603 sys_perf_event_open: pid -1 cpu 1 group_fd -1 flags 0x8
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/tools/perf/bench/
Dmem-functions.c70 cycles_fd = sys_perf_event_open(&cycle_attr, getpid(), -1, -1, perf_event_open_cloexec_flag()); in init_cycles()
/tools/perf/arch/x86/entry/syscalls/
Dsyscall_64.tbl307 298 common perf_event_open sys_perf_event_open