Searched refs:hw_event (Results 1 – 7 of 7) sorted by relevance
| /external/ltp/testcases/kernel/syscalls/perf_event_open/ |
| D | perf_event_open02.c | 118 static int perf_event_open(struct perf_event_attr *hw_event, pid_t pid, in perf_event_open() argument
123 ret = ltp_syscall(__NR_perf_event_open, hw_event, pid, cpu, in perf_event_open()
147 struct perf_event_attr hw_event; in count_hardware_counters() local
152 memset(&hw_event, 0, sizeof(struct perf_event_attr)); in count_hardware_counters()
154 hw_event.type = PERF_TYPE_HARDWARE; in count_hardware_counters()
155 hw_event.size = sizeof(struct perf_event_attr); in count_hardware_counters()
156 hw_event.disabled = 1; in count_hardware_counters()
157 hw_event.config = PERF_COUNT_HW_INSTRUCTIONS; in count_hardware_counters()
158 hw_event.read_format = PERF_FORMAT_TOTAL_TIME_ENABLED | in count_hardware_counters()
162 fdarry[i] = perf_event_open(&hw_event, 0, -1, -1, 0); in count_hardware_counters()
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| D | perf_event_open01.c | 121 static int perf_event_open(struct perf_event_attr *hw_event, pid_t pid, in perf_event_open() argument
126 ret = ltp_syscall(__NR_perf_event_open, hw_event, pid, cpu, in perf_event_open()
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| /external/tensorflow/tensorflow/core/platform/profile_utils/ |
| D | android_armv7a_cpu_utils_helper.cc | 100 int AndroidArmV7ACpuUtilsHelper::OpenPerfEvent(perf_event_attr *const hw_event, in OpenPerfEvent() argument
105 syscall(__NR_perf_event_open, hw_event, pid, cpu, group_fd, flags); in OpenPerfEvent()
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| D | android_armv7a_cpu_utils_helper.h | 49 int OpenPerfEvent(perf_event_attr *const hw_event, const pid_t pid,
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| /external/linux-kselftest/tools/testing/selftests/powerpc/ |
| D | utils.c | 174 static long perf_event_open(struct perf_event_attr *hw_event, pid_t pid, in perf_event_open() argument
177 return syscall(__NR_perf_event_open, hw_event, pid, cpu, in perf_event_open()
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| /external/ltp/testcases/cve/ |
| D | cve-2015-3290.c | 324 static int perf_event_open(struct perf_event_attr *hw_event, pid_t pid, in perf_event_open() argument
329 ret = tst_syscall(__NR_perf_event_open, hw_event, pid, cpu, in perf_event_open()
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| /external/honggfuzz/linux/ |
| D | perf.c | 111 struct perf_event_attr* hw_event, pid_t pid, int cpu, int group_fd, unsigned long flags) { in perf_event_open() argument
112 return syscall(__NR_perf_event_open, hw_event, (uintptr_t)pid, (uintptr_t)cpu, in perf_event_open()
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