| /kernel/linux/linux-6.6/tools/perf/tests/ |
| H A D | event_groups.c | 31 static int event_open(int type, unsigned long config, int group_fd) in event_open() argument
46 attr.disabled = group_fd == -1 ? 1 : 0; in event_open()
48 return sys_perf_event_open(&attr, -1, 0, group_fd, 0); in event_open()
84 int group_fd, sibling_fd1, sibling_fd2; in run_test() local
86 group_fd = event_open(types[i], configs[i], -1); in run_test()
87 if (group_fd == -1) in run_test()
90 sibling_fd1 = event_open(types[j], configs[j], group_fd); in run_test()
92 close(group_fd); in run_test()
96 sibling_fd2 = event_open(types[k], configs[k], group_fd); in run_test()
99 close(group_fd); in run_test()
[all...] |
| H A D | attr.c | 15 * 'group_fd' values to allow checking for groups created.
69 int fd, int group_fd, unsigned long flags) in store_event()
95 __WRITE_ASS(group_fd, "d", group_fd); in store_event()
148 int fd, int group_fd, unsigned long flags) in test_attr__open()
152 if ((fd != -1) && store_event(attr, pid, cpu, fd, group_fd, flags)) { in test_attr__open()
68 store_event(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu, int fd, int group_fd, unsigned long flags) store_event() argument
147 test_attr__open(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu, int fd, int group_fd, unsigned long flags) test_attr__open() argument
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| H A D | attr.py | 352 group_fd = event['group_fd'];
353 if group_fd == '-1':
357 if (ievent['fd'] == group_fd):
374 # resolve group_fd to event names
|
| /kernel/linux/linux-5.10/tools/testing/selftests/powerpc/pmu/ebb/ |
| H A D | multi_counter_test.c | 19 int i, group_fd; in multi_counter() local
34 group_fd = -1; in multi_counter()
40 FAIL_IF(event_open_with_group(&events[i], group_fd)); in multi_counter()
41 if (group_fd == -1) in multi_counter()
42 group_fd = events[0].fd; in multi_counter()
|
| /kernel/linux/linux-6.6/tools/testing/selftests/powerpc/pmu/ebb/ |
| H A D | multi_counter_test.c | 19 int i, group_fd; in multi_counter() local
34 group_fd = -1; in multi_counter()
40 FAIL_IF(event_open_with_group(&events[i], group_fd)); in multi_counter()
41 if (group_fd == -1) in multi_counter()
42 group_fd = events[0].fd; in multi_counter()
|
| /kernel/linux/linux-5.10/tools/testing/selftests/powerpc/pmu/ |
| H A D | event.c | 17 int group_fd, unsigned long flags) in perf_event_open()
20 group_fd, flags); in perf_event_open()
52 int event_open_with_options(struct event *e, pid_t pid, int cpu, int group_fd) in event_open_with_options() argument
54 e->fd = perf_event_open(&e->attr, pid, cpu, group_fd, 0); in event_open_with_options()
63 int event_open_with_group(struct event *e, int group_fd) in event_open_with_group() argument
65 return event_open_with_options(e, PERF_CURRENT_PID, PERF_NO_CPU, group_fd); in event_open_with_group()
16 perf_event_open(struct perf_event_attr *attr, pid_t pid, int cpu, int group_fd, unsigned long flags) perf_event_open() argument
|
| H A D | event.h | 30 int event_open_with_options(struct event *e, pid_t pid, int cpu, int group_fd);
31 int event_open_with_group(struct event *e, int group_fd);
|
| /kernel/linux/linux-6.6/tools/testing/selftests/powerpc/pmu/ |
| H A D | event.c | 18 int group_fd, unsigned long flags) in perf_event_open()
21 group_fd, flags); in perf_event_open()
69 int event_open_with_options(struct event *e, pid_t pid, int cpu, int group_fd) in event_open_with_options() argument
71 e->fd = perf_event_open(&e->attr, pid, cpu, group_fd, 0); in event_open_with_options()
80 int event_open_with_group(struct event *e, int group_fd) in event_open_with_group() argument
82 return event_open_with_options(e, PERF_CURRENT_PID, PERF_NO_CPU, group_fd); in event_open_with_group()
17 perf_event_open(struct perf_event_attr *attr, pid_t pid, int cpu, int group_fd, unsigned long flags) perf_event_open() argument
|
| H A D | event.h | 36 int event_open_with_options(struct event *e, pid_t pid, int cpu, int group_fd);
37 int event_open_with_group(struct event *e, int group_fd);
|
| /kernel/linux/linux-5.10/tools/perf/tests/ |
| H A D | attr.c | 15 * 'group_fd' values to allow checking for groups created.
68 int fd, int group_fd, unsigned long flags) in store_event()
94 __WRITE_ASS(group_fd, "d", group_fd); in store_event()
147 int fd, int group_fd, unsigned long flags) in test_attr__open()
151 if ((fd != -1) && store_event(attr, pid, cpu, fd, group_fd, flags)) { in test_attr__open()
67 store_event(struct perf_event_attr *attr, pid_t pid, int cpu, int fd, int group_fd, unsigned long flags) store_event() argument
146 test_attr__open(struct perf_event_attr *attr, pid_t pid, int cpu, int fd, int group_fd, unsigned long flags) test_attr__open() argument
|
| H A D | attr.py | 291 group_fd = event['group_fd'];
292 if group_fd == '-1':
296 if (ievent['fd'] == group_fd):
313 # resolve group_fd to event names
|
| /kernel/linux/linux-5.10/tools/perf/ |
| H A D | perf-sys.h | 14 pid_t pid, int cpu, int group_fd, in sys_perf_event_open()
18 group_fd, flags); in sys_perf_event_open()
13 sys_perf_event_open(struct perf_event_attr *attr, pid_t pid, int cpu, int group_fd, unsigned long flags) sys_perf_event_open() argument
|
| /kernel/linux/linux-6.6/tools/perf/ |
| H A D | perf-sys.h | 14 pid_t pid, int cpu, int group_fd, in sys_perf_event_open()
18 group_fd, flags); in sys_perf_event_open()
13 sys_perf_event_open(struct perf_event_attr *attr, pid_t pid, int cpu, int group_fd, unsigned long flags) sys_perf_event_open() argument
|
| /kernel/linux/linux-6.6/tools/lib/perf/ |
| H A D | evsel.c | 81 pid_t pid, struct perf_cpu cpu, int group_fd, in sys_perf_event_open()
84 return syscall(__NR_perf_event_open, attr, pid, cpu.cpu, group_fd, flags); in sys_perf_event_open()
87 static int get_group_fd(struct perf_evsel *evsel, int cpu_map_idx, int thread, int *group_fd) in get_group_fd() argument
93 *group_fd = -1; in get_group_fd()
108 *group_fd = *fd; in get_group_fd()
149 int fd, group_fd, *evsel_fd; in perf_evsel__open() local
157 err = get_group_fd(evsel, idx, thread, &group_fd); in perf_evsel__open()
163 cpu, group_fd, 0); in perf_evsel__open()
80 sys_perf_event_open(struct perf_event_attr *attr, pid_t pid, struct perf_cpu cpu, int group_fd, unsigned long flags) sys_perf_event_open() argument
|
| /kernel/linux/linux-5.10/tools/testing/selftests/powerpc/ |
| H A D | utils.c | 207 int cpu, int group_fd, unsigned long flags) in perf_event_open()
210 group_fd, flags); in perf_event_open()
230 unsigned long config, int group_fd) in perf_event_open_counter()
237 fd = perf_event_open(&event_attr, 0, -1, group_fd, 0); in perf_event_open_counter()
206 perf_event_open(struct perf_event_attr *hw_event, pid_t pid, int cpu, int group_fd, unsigned long flags) perf_event_open() argument
229 perf_event_open_counter(unsigned int type, unsigned long config, int group_fd) perf_event_open_counter() argument
|
| /kernel/linux/linux-6.6/tools/testing/selftests/powerpc/ |
| H A D | utils.c | 524 int cpu, int group_fd, unsigned long flags) in perf_event_open()
527 group_fd, flags); in perf_event_open()
547 unsigned long config, int group_fd) in perf_event_open_counter()
554 fd = perf_event_open(&event_attr, 0, -1, group_fd, 0); in perf_event_open_counter()
523 perf_event_open(struct perf_event_attr *hw_event, pid_t pid, int cpu, int group_fd, unsigned long flags) perf_event_open() argument
546 perf_event_open_counter(unsigned int type, unsigned long config, int group_fd) perf_event_open_counter() argument
|
| /kernel/linux/linux-5.10/tools/testing/selftests/powerpc/ptrace/ |
| H A D | perf-hwbreak.c | 38 int cpu, int group_fd, in sys_perf_event_open()
42 return syscall(__NR_perf_event_open, attr, pid, cpu, group_fd, flags); in sys_perf_event_open()
37 sys_perf_event_open(struct perf_event_attr *attr, pid_t pid, int cpu, int group_fd, unsigned long flags) sys_perf_event_open() argument
|
| /kernel/linux/linux-6.6/tools/testing/selftests/user_events/ |
| H A D | perf_test.c | 33 int cpu, int group_fd, unsigned long flags) in perf_event_open()
35 return syscall(__NR_perf_event_open, pe, pid, cpu, group_fd, flags); in perf_event_open()
32 perf_event_open(struct perf_event_attr *pe, pid_t pid, int cpu, int group_fd, unsigned long flags) perf_event_open() argument
|
| /kernel/linux/linux-5.10/tools/perf/util/ |
| H A D | util.h | 70 int fd, int group_fd, unsigned long flags);
|
| /kernel/linux/linux-5.10/tools/lib/perf/ |
| H A D | evsel.c | 60 pid_t pid, int cpu, int group_fd, in sys_perf_event_open()
63 return syscall(__NR_perf_event_open, attr, pid, cpu, group_fd, flags); in sys_perf_event_open()
59 sys_perf_event_open(struct perf_event_attr *attr, pid_t pid, int cpu, int group_fd, unsigned long flags) sys_perf_event_open() argument
|
| /kernel/linux/linux-6.6/tools/testing/selftests/powerpc/ptrace/ |
| H A D | ptrace-perf-hwbreak.c | 117 int group_fd, unsigned long flags) in perf_event_open()
119 return syscall(__NR_perf_event_open, attr, pid, cpu, group_fd, flags); in perf_event_open()
116 perf_event_open(struct perf_event_attr *attr, pid_t pid, int cpu, int group_fd, unsigned long flags) perf_event_open() argument
|
| /kernel/linux/linux-5.10/tools/testing/selftests/powerpc/include/ |
| H A D | utils.h | 40 unsigned long config, int group_fd);
|
| /kernel/linux/linux-5.10/tools/testing/selftests/resctrl/ |
| H A D | resctrl.h | 92 int group_fd, unsigned long flags);
|
| /kernel/linux/linux-6.6/tools/perf/util/ |
| H A D | util.h | 81 int fd, int group_fd, unsigned long flags);
|
| /kernel/linux/linux-6.6/tools/testing/selftests/resctrl/ |
| H A D | resctrl.h | 95 int group_fd, unsigned long flags);
|