| /tools/perf/util/ |
| D | syscalltbl.c | 72 entries = tbl->syscalls.entries = malloc(sizeof(struct syscall) * nr_entries); in syscalltbl__init_native()
73 if (tbl->syscalls.entries == NULL) in syscalltbl__init_native()
84 qsort(tbl->syscalls.entries, nr_entries, sizeof(struct syscall), syscallcmp); in syscalltbl__init_native()
85 tbl->syscalls.nr_entries = nr_entries; in syscalltbl__init_native()
86 tbl->syscalls.max_id = syscalltbl_native_max_id; in syscalltbl__init_native()
104 zfree(&tbl->syscalls.entries); in syscalltbl__delete()
115 struct syscall *sc = bsearch(name, tbl->syscalls.entries, in syscalltbl__id()
116 tbl->syscalls.nr_entries, sizeof(*sc), in syscalltbl__id()
125 struct syscall *syscalls = tbl->syscalls.entries; in syscalltbl__strglobmatch_next() local
127 for (i = *idx + 1; i < tbl->syscalls.nr_entries; ++i) { in syscalltbl__strglobmatch_next()
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| D | syscalltbl.h | 11 } syscalls; member
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| /tools/perf/scripts/python/ |
| D | failed-syscalls-by-pid.py | 34 syscalls = autodict() variable
51 syscalls[common_comm][common_pid][id][ret] += 1
53 syscalls[common_comm][common_pid][id][ret] = 1
69 comm_keys = syscalls.keys()
71 pid_keys = syscalls[comm].keys()
74 id_keys = syscalls[comm][pid].keys()
77 ret_keys = syscalls[comm][pid][id].keys()
78 …for ret, val in sorted(syscalls[comm][pid][id].items(), key = lambda kv: (kv[1], kv[0]), reverse =…
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| D | syscall-counts-by-pid.py | 33 syscalls = autodict() variable
48 syscalls[common_comm][common_pid][id] += 1
50 syscalls[common_comm][common_pid][id] = 1
67 comm_keys = syscalls.keys()
69 pid_keys = syscalls[comm].keys()
72 id_keys = syscalls[comm][pid].keys()
73 for id, val in sorted(syscalls[comm][pid].items(),
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| D | sctop.py | 46 syscalls = autodict() variable
59 syscalls[id] += 1
61 syscalls[id] = 1
81 for id, val in sorted(syscalls.items(),
88 syscalls.clear()
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| D | syscall-counts.py | 30 syscalls = autodict() variable
45 syscalls[id] += 1
47 syscalls[id] = 1
63 for id, val in sorted(syscalls.items(),
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| /tools/perf/scripts/perl/bin/ |
| D | rw-by-pid-record | 2 perf record -e syscalls:sys_enter_read -e syscalls:sys_exit_read -e syscalls:sys_enter_write -e sys…
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| D | rwtop-record | 2 perf record -e syscalls:sys_enter_read -e syscalls:sys_exit_read -e syscalls:sys_enter_write -e sys…
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| D | rw-by-file-record | 2 perf record -e syscalls:sys_enter_read -e syscalls:sys_enter_write $@
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| D | failed-syscalls-record | 3 perf record -e syscalls:sys_exit $@) 2> /dev/null
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| D | failed-syscalls-report | 10 perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/failed-syscalls.pl $comm
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| /tools/perf/ |
| D | check-headers.sh | 155 check_2 tools/perf/arch/x86/entry/syscalls/syscall_64.tbl arch/x86/entry/syscalls/syscall_64.tbl
156 check_2 tools/perf/arch/powerpc/entry/syscalls/syscall.tbl arch/powerpc/kernel/syscalls/syscall.tbl
157 check_2 tools/perf/arch/s390/entry/syscalls/syscall.tbl arch/s390/kernel/syscalls/syscall.tbl
158 check_2 tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl arch/mips/kernel/syscalls/syscall_n64.t…
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| D | builtin-trace.c | 137 } syscalls; member
1764 if (trace->syscalls.table == NULL) { in trace__read_syscall_info()
1765 trace->syscalls.table = calloc(trace->sctbl->syscalls.max_id + 1, sizeof(*sc)); in trace__read_syscall_info()
1766 if (trace->syscalls.table == NULL) in trace__read_syscall_info()
1770 if (id > trace->sctbl->syscalls.max_id || (id == 0 && trace->syscalls.table == NULL)) { in trace__read_syscall_info()
1772 struct syscall *table = realloc(trace->syscalls.table, (id + 1) * sizeof(*sc)); in trace__read_syscall_info()
1778 if (trace->syscalls.table == NULL) in trace__read_syscall_info()
1781 …memset(table + trace->sctbl->syscalls.max_id + 1, 0, (id - trace->sctbl->syscalls.max_id) * sizeof… in trace__read_syscall_info()
1783 trace->syscalls.table = table; in trace__read_syscall_info()
1784 trace->sctbl->syscalls.max_id = id; in trace__read_syscall_info()
[all …]
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| /tools/perf/scripts/python/bin/ |
| D | futex-contention-record | 2 perf record -e syscalls:sys_enter_futex -e syscalls:sys_exit_futex $@
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| D | syscall-counts-record | 3 perf record -e syscalls:sys_enter $@) 2> /dev/null
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| D | sctop-record | 3 perf record -e syscalls:sys_enter $@) 2> /dev/null
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| D | failed-syscalls-by-pid-record | 3 perf record -e syscalls:sys_exit $@) 2> /dev/null
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| D | syscall-counts-by-pid-record | 3 perf record -e syscalls:sys_enter $@) 2> /dev/null
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| D | failed-syscalls-by-pid-report | 10 perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/failed-syscalls-by-pid.py $comm
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| /tools/perf/scripts/perl/ |
| D | rwtop.pl | 35 sub syscalls::sys_exit_read subroutine
53 sub syscalls::sys_enter_read subroutine
66 sub syscalls::sys_exit_write subroutine
79 sub syscalls::sys_enter_write subroutine
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| D | rw-by-pid.pl | 24 sub syscalls::sys_exit_read subroutine
40 sub syscalls::sys_enter_read subroutine
51 sub syscalls::sys_exit_write subroutine
62 sub syscalls::sys_enter_write subroutine
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| D | rw-by-file.pl | 28 sub syscalls::sys_enter_read subroutine
39 sub syscalls::sys_enter_write subroutine
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| D | failed-syscalls.pl | 29 sub syscalls::sys_exit subroutine
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| /tools/perf/arch/arm64/ |
| D | Makefile | 14 header := $(out)/syscalls.c
17 sysprf := $(srctree)/tools/perf/arch/arm64/entry/syscalls/
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| /tools/perf/Documentation/ |
| D | perf-trace.txt | 17 syscalls, but other system events like pagefaults, task lifetime events,
39 List of syscalls and other perf events (tracepoints, HW cache events,
42 Prefixing with ! shows all syscalls but the ones specified. You may
126 Show only syscalls that failed, i.e. that returned < 0.
141 Show only a summary of syscalls by thread with min, max, and average times
146 Show all syscalls followed by a summary by thread with min, max, and
151 syscalls, using only this option will trigger --summary.
166 --syscalls::
168 --no-syscalls.
272 $ perf trace --no-syscalls -F
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