Searched refs:EventFd (Results 1 – 6 of 6) sorted by relevance
| /system/extras/simpleperf/ |
| D | event_fd.cpp | 38 std::vector<char> EventFd::data_process_buffer_;
45 std::unique_ptr<EventFd> EventFd::OpenEventFile(const perf_event_attr& attr, pid_t tid, int cpu, in OpenEventFile()
74 return std::unique_ptr<EventFd>(new EventFd(perf_event_fd, event_name, tid, cpu)); in OpenEventFile()
77 EventFd::~EventFd() { in ~EventFd()
84 std::string EventFd::Name() const { in Name()
89 uint64_t EventFd::Id() const { in Id()
99 bool EventFd::ReadCounter(PerfCounter* counter) const { in ReadCounter()
108 bool EventFd::MmapContent(size_t mmap_pages) { in MmapContent()
128 size_t EventFd::GetAvailableMmapData(char** pdata) { in GetAvailableMmapData()
176 void EventFd::DiscardMmapData(size_t discard_size) { in DiscardMmapData()
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| D | event_fd.h | 40 class EventFd {
42 static std::unique_ptr<EventFd> OpenEventFile(const perf_event_attr& attr, pid_t tid, int cpu,
45 ~EventFd();
71 EventFd(int perf_event_fd, const std::string& event_name, pid_t tid, int cpu) in EventFd() function
106 DISALLOW_COPY_AND_ASSIGN(EventFd);
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| D | event_selection_set.h | 80 const std::vector<std::unique_ptr<EventFd>>* FindEventFdsByType(
90 std::vector<std::unique_ptr<EventFd>> event_fds;
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| D | cpu_hotplug_test.cpp | 223 static std::unique_ptr<EventFd> OpenHardwareEventOnCpu(int cpu) { in OpenHardwareEventOnCpu()
229 return EventFd::OpenEventFile(attr, getpid(), cpu); in OpenHardwareEventOnCpu()
247 std::unique_ptr<EventFd> event_fd = OpenHardwareEventOnCpu(record_cpu); in TEST()
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| D | event_selection_set.cpp | 214 auto event_fd = EventFd::OpenEventFile(selection.event_attr, tid, cpu); in OpenEventFiles()
274 static bool ReadMmapEventDataForFd(std::unique_ptr<EventFd>& event_fd, in ReadMmapEventDataForFd()
325 const std::vector<std::unique_ptr<EventFd>>* EventSelectionSet::FindEventFdsByType( in FindEventFdsByType()
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| D | cmd_record.cpp | 518 const std::vector<std::unique_ptr<EventFd>>* fds = in CreateRecordFile()
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