Home
last modified time | relevance | path

Searched refs:event_fd (Results 1 – 25 of 32) sorted by relevance

12

/aosp12/system/extras/simpleperf/
H A Devent_selection_set.cpp91 std::unique_ptr<EventFd> event_fd = in IsDumpingRegsForTracepointEventsSupported() local
93 if (event_fd == nullptr || !event_fd->CreateMappedBuffer(4, true)) { in IsDumpingRegsForTracepointEventsSupported()
571 if (!event_fd) { in OpenEventFilesOnGroup()
576 event_fds.push_back(std::move(event_fd)); in OpenEventFilesOnGroup()
681 if (!event_fd->SetFilter(filter_str)) { in ApplyAddrFilters()
707 if (!event_fd->ReadCounter(&counter->counter)) { in ReadCounter()
710 counter->tid = event_fd->ThreadId(); in ReadCounter()
711 counter->cpu = event_fd->Cpu(); in ReadCounter()
724 for (auto& event_fd : selection.event_fds) { in ReadCounters() local
756 for (auto& event_fd : selection.event_fds) { in PrepareToReadMmapEventData() local
[all …]
H A Dcpu_hotplug_test.cpp260 std::unique_ptr<EventFd> event_fd = in TEST() local
262 if (event_fd == nullptr) { in TEST()
316 std::unique_ptr<EventFd> event_fd = in TEST() local
318 if (event_fd == nullptr) { in TEST()
324 ASSERT_TRUE(event_fd->SetEnableEvent(true)); in TEST()
406 if (event_fd == nullptr) { in TEST()
456 std::unique_ptr<EventFd> event_fd = in TEST() local
458 ASSERT_TRUE(event_fd != nullptr); in TEST()
462 event_fd = nullptr; in TEST()
463 event_fd = in TEST()
[all …]
H A DRecordReadThread.cpp170 KernelRecordReader::KernelRecordReader(EventFd* event_fd) : event_fd_(event_fd) { in KernelRecordReader() argument
426 for (auto& event_fd : event_fds) { in HandleRemoveEventFds() local
427 if (event_fd->HasMappedBuffer()) { in HandleRemoveEventFds()
433 event_fd->StopPolling(); in HandleRemoveEventFds()
434 event_fd->DestroyMappedBuffer(); in HandleRemoveEventFds()
435 event_fd->DestroyAuxBuffer(); in HandleRemoveEventFds()
583 EventFd* event_fd = reader.GetEventFd(); in ReadAuxDataFromKernelBuffer() local
584 if (event_fd->HasAuxBuffer()) { in ReadAuxDataFromKernelBuffer()
587 uint64_t offset = event_fd->GetAvailableAuxData(&buf[0], &size[0], &buf[1], &size[1]); in ReadAuxDataFromKernelBuffer()
593 AuxTraceRecord auxtrace(Align(aux_size, 8), offset, event_fd->Cpu(), 0, event_fd->Cpu()); in ReadAuxDataFromKernelBuffer()
[all …]
H A Dtest_util.cpp59 std::unique_ptr<EventFd> event_fd = in HasNonZeroInstructionEventCount() local
61 if (!event_fd) { in HasNonZeroInstructionEventCount()
68 if (event_fd->ReadCounter(&counter)) { in HasNonZeroInstructionEventCount()
H A Dcmd_list.cpp62 std::unique_ptr<EventFd> event_fd = in IsEventTypeSupported() local
64 if (event_fd == nullptr) { in IsEventTypeSupported()
80 if (!event_fd->ReadCounter(&counter)) { in IsEventTypeSupported()
H A Devent_fd.cpp181 bool EventFd::ShareMappedBuffer(const EventFd& event_fd, bool report_error) { in ShareMappedBuffer() argument
183 CHECK(event_fd.HasMappedBuffer()); in ShareMappedBuffer()
184 int result = ioctl(perf_event_fd_, PERF_EVENT_IOC_SET_OUTPUT, event_fd.perf_event_fd_); in ShareMappedBuffer()
187 PLOG(ERROR) << "failed to share mapped buffer of " << event_fd.perf_event_fd_ << " with " in ShareMappedBuffer()
H A DRecordReadThread_test.cpp192 MockEventFd event_fd(attr, 0, buffer.data(), buffer.size(), false); in TEST() local
194 EXPECT_CALL(event_fd, GetAvailableMmapDataSize(Truly(SetArg(data_pos)))) in TEST()
197 EXPECT_CALL(event_fd, DiscardMmapData(Eq(data_size))).Times(1); in TEST()
198 KernelRecordReader reader(&event_fd); in TEST()
H A Devent_fd.h74 bool ShareMappedBuffer(const EventFd& event_fd, bool report_error);
H A DRecordReadThread.h100 KernelRecordReader(EventFd* event_fd);
/aosp12/system/bt/osi/src/
H A Dreactor.cc44 int event_fd; member
73 ret->event_fd = INVALID_FD; in reactor_new()
82 ret->event_fd = eventfd(0, 0); in reactor_new()
83 if (ret->event_fd == INVALID_FD) { in reactor_new()
99 if (epoll_ctl(ret->epoll_fd, EPOLL_CTL_ADD, ret->event_fd, &event) == -1) { in reactor_new()
116 close(reactor->event_fd); in reactor_free()
134 eventfd_write(reactor->event_fd, EVENT_REACTOR_STOP); in reactor_stop()
259 eventfd_read(reactor->event_fd, &value); in run_reactor()
/aosp12/frameworks/native/libs/vr/libbufferhubqueue/
H A Dbuffer_hub_queue_client.cpp70 ret = epoll_fd_.Control(EPOLL_CTL_ADD, event_fd(), &event); in Initialize()
180 int32_t event_fd; in WaitForBuffers() local
182 std::tie(event_fd, index) = Unstuff(events[i].data.u64); in WaitForBuffers()
187 id(), num_events, i, event_fd, index); in WaitForBuffers()
191 i, event_fd, index); in WaitForBuffers()
194 HandleBufferEvent(static_cast<size_t>(index), event_fd, in WaitForBuffers()
202 event_fd, index); in WaitForBuffers()
210 Status<void> BufferHubQueue::HandleBufferEvent(size_t slot, int event_fd, in HandleBufferEvent() argument
229 id(), buffers_[slot]->id(), slot, event_fd, poll_events, events); in HandleBufferEvent()
237 slot, buffers_[slot]->event_fd(), buffers_[slot]->id()); in HandleBufferEvent()
[all …]
/aosp12/frameworks/native/libs/vr/libpdx/private/pdx/
H A Dclient_channel.h23 virtual int event_fd() const = 0;
27 int event_fd; member
H A Dmock_client_channel.h13 MOCK_CONST_METHOD0(event_fd, int());
H A Dclient.h121 int event_fd() const;
/aosp12/frameworks/native/libs/vr/libpdx_uds/
H A Dservice_framework_tests.cpp392 using ClientBase<TestClient>::event_fd;
563 EXPECT_NE(client1->event_fd(), client2->event_fd()); in TEST_F()
571 EXPECT_NE(client1->event_fd(), client3->event_fd()); in TEST_F()
647 pollfd pfd{client->event_fd(), POLLIN, 0}; in TEST_F()
668 pollfd pfd{client->event_fd(), POLLIN, 0}; in TEST_F()
/aosp12/frameworks/native/libs/vr/libpdx_uds/private/uds/
H A Dclient_channel.h25 int event_fd() const override { in event_fd() function
26 return channel_data_ ? channel_data_->event_fd().Get() : -1; in event_fd()
H A Dchannel_event_set.h51 BorrowedHandle event_fd() const { return epoll_fd_.Borrow(); } in event_fd() function
/aosp12/frameworks/native/libs/vr/libdisplay/include/private/dvr/
H A Ddisplay_manager_client.h27 using Client::event_fd;
/aosp12/frameworks/native/libs/vr/libpdx/
H A Dclient.cpp114 int Client::event_fd() const { in event_fd() function in android::pdx::Client
115 return IsConnected() ? channel_->event_fd() : -1; in event_fd()
H A Dclient_tests.cpp76 using BASE::event_fd;
178 TEST_F(ClientChannelTest, event_fd) { in TEST_F() argument
179 EXPECT_CALL(*mock_channel(), event_fd()).WillOnce(Return(12)); in TEST_F()
180 EXPECT_EQ(12, client_->event_fd()); in TEST_F()
/aosp12/frameworks/native/libs/vr/libbufferhub/
H A Dbuffer_hub-test.cpp50 pollfd p = {buffer->event_fd(), POLLIN, 0}; in PollBufferEvent()
125 .data = {.fd = p->event_fd()}}; in TEST_F()
126 ASSERT_EQ(0, epoll_ctl(epoll_fd.Get(), EPOLL_CTL_ADD, event_source.event_fd, in TEST_F()
135 .data = {.fd = c->event_fd()}}; in TEST_F()
136 ASSERT_EQ(0, epoll_ctl(epoll_fd.Get(), EPOLL_CTL_ADD, event_source.event_fd, in TEST_F()
149 ASSERT_EQ(c->event_fd(), events[0].data.fd); in TEST_F()
/aosp12/frameworks/native/libs/vr/libvrflinger/
H A Dhardware_composer.cpp656 const pdx::LocalHandle& event_fd, int requested_events, int timeout_ms) { in PostThreadPollInterruptible() argument
659 .fd = event_fd.Get(), in PostThreadPollInterruptible()
1221 LocalHandle& event_fd = display_info->driver_vsync_event_fd; in GetVsyncTime() local
1222 if (!event_fd) { in GetVsyncTime()
1237 int ret = lseek(event_fd.Get(), 0, SEEK_SET); in GetVsyncTime()
1248 ret = read(event_fd.Get(), data.data(), data.size()); in GetVsyncTime()
/aosp12/frameworks/native/libs/vr/libdvr/
H A Ddvr_buffer_queue_internal.h73 int event_fd() const { return consumer_queue_->queue_fd(); } in event_fd() function
/aosp12/frameworks/native/libs/vr/libbufferhub/include/private/dvr/
H A Dbuffer_hub_base.h42 using Client::event_fd;
/aosp12/frameworks/native/libs/vr/libdvr/tests/
H A Ddvr_buffer_queue-test.cpp374 int event_fd = api_.ReadBufferQueueGetEventFd(read_queue); in TEST_F() local
375 ASSERT_GT(event_fd, 0); in TEST_F()

12