| /tools/perf/tests/ |
| D | sample-parsing.c | 62 COMP(read.group.nr); in samples_same()
64 COMP(read.one.value); in samples_same()
66 COMP(read.time_enabled); in samples_same()
68 COMP(read.time_running); in samples_same()
71 for (i = 0; i < s1->read.group.nr; i++) in samples_same()
72 MCOMP(read.group.values[i]); in samples_same()
74 COMP(read.one.id); in samples_same()
186 .read = { in do_test()
200 sample.read.group.nr = 4; in do_test()
201 sample.read.group.values = values; in do_test()
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| D | attr.py | 123 parser.read(path)
151 parser_event.read(path)
165 parser_base.read(self.test_dir + '/' + base)
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| /tools/virtio/virtio-trace/ |
| D | README | 13 2) Create a read/write thread per CPU. Each thread is bound to a CPU.
14 The read/write threads hold it.
17 the controller wake read/write threads.
18 5) The read/write threads start to read trace data from ring-buffers and
20 6) If the controller receives a stop order from a host, the read/write threads
21 stop to read trace data.
31 trace-agent-ctl.c: includes controller function for read/write threads
32 trace-agent-rw.c: includes read/write threads function
103 read/write threads in the agent wait for start order from host. If you add -o
112 4) Start to read trace data by ordering from a host
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| D | trace-agent-ctl.c | 108 rlen = read(ctl_fd, buf, sizeof(buf)); in rw_ctl_loop()
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| /tools/power/cpupower/ |
| D | ToDo | 5 - Try to read out boost states and frequencies on Intel
6 - Somewhere saw the ability to read power consumption of
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| /tools/perf/util/ |
| D | session.c | 247 if (tool->read == NULL) in perf_tool__fill_defaults()
248 tool->read = process_event_sample_stub; in perf_tool__fill_defaults()
346 event->read.pid = bswap_32(event->read.pid); in perf_event__read_swap()
347 event->read.tid = bswap_32(event->read.tid); in perf_event__read_swap()
348 event->read.value = bswap_64(event->read.value); in perf_event__read_swap()
349 event->read.time_enabled = bswap_64(event->read.time_enabled); in perf_event__read_swap()
350 event->read.time_running = bswap_64(event->read.time_running); in perf_event__read_swap()
351 event->read.id = bswap_64(event->read.id); in perf_event__read_swap()
354 swap_sample_id_all(event, &event->read + 1); in perf_event__read_swap()
621 sample->read.time_enabled); in sample_read__printf()
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| D | tool.h | 30 read; member
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| D | evsel.c | 1401 data->read.group.nr = *array; in perf_evsel__parse_sample()
1403 data->read.one.value = *array; in perf_evsel__parse_sample()
1409 data->read.time_enabled = *array; in perf_evsel__parse_sample()
1415 data->read.time_running = *array; in perf_evsel__parse_sample()
1424 if (data->read.group.nr > max_group_nr) in perf_evsel__parse_sample()
1426 sz = data->read.group.nr * in perf_evsel__parse_sample()
1429 data->read.group.values = in perf_evsel__parse_sample()
1434 data->read.one.id = *array; in perf_evsel__parse_sample()
1584 sz = sample->read.group.nr * in perf_event__sample_event_size()
1720 *array = sample->read.group.nr; in perf_event__synthesize_sample()
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| /tools/power/acpi/tools/ec/ |
| D | ec_access.c | 132 bytes_read = read(fd, buf, EC_SPACE_SIZE); in dump_ec()
155 bytes_read = read(fd, buf2, EC_SPACE_SIZE); in dump_ec()
185 error = read(fd, &buf, 1); in read_ec_val()
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| /tools/testing/selftests/powerpc/pmu/ |
| D | lib.c | 69 FAIL_IF(read(read_pipe.read_fd, &c, 1) != 1); in sync_with_child()
80 FAIL_IF(read(read_pipe.read_fd, &c, 1) != 1); in wait_for_parent()
276 num = read(fd, auxv, sizeof(auxv)); in get_auxv_entry()
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| /tools/testing/selftests/efivarfs/ |
| D | create-read.c | 31 rc = read(fd, buf, sizeof(buf)); in main()
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| D | open-unlink.c | 125 rc = read(fd, buf, sizeof(buf)); in main()
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| /tools/perf/bench/ |
| D | sched-pipe.c | 63 ret = read(td->pipe_read, &m, sizeof(int)); in worker_thread()
70 ret = read(td->pipe_read, &m, sizeof(int)); in worker_thread()
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| /tools/lib/lockdep/include/liblockdep/ |
| D | common.h | 42 int trylock, int read, int check,
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| /tools/perf/ |
| D | builtin-report.c | 201 event->read.pid, event->read.tid, in process_read_event()
202 event->read.id, in process_read_event()
204 event->read.value); in process_read_event()
207 dump_printf(": %d %d %s %" PRIu64 "\n", event->read.pid, event->read.tid, in process_read_event()
209 event->read.value); in process_read_event()
592 .read = process_read_event, in cmd_report()
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| /tools/usb/ffs-aio-example/simple/device_app/ |
| D | aio_simple.c | 174 ret = read(ep0, &event, sizeof(event)); in handle_ep0()
185 read(ep0, NULL, 0); in handle_ep0()
301 ret = read(evfd, &ev_cnt, sizeof(ev_cnt)); in main()
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| /tools/power/cpupower/utils/helpers/ |
| D | sysfs.c | 28 numread = read(fd, buf, buflen - 1); in sysfs_read_file()
75 numread = read(fd, linebuf, MAX_LINE_LEN - 1); in sysfs_is_cpu_online()
139 numread = read(fd, buf, buflen - 1); in sysfs_idlestate_read_file()
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| D | msr.c | 37 if (read(fd, val, sizeof *val) != sizeof *val) in read_msr()
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| /tools/perf/Documentation/ |
| D | perf-buildid-cache.txt | 27 /proc/kcore which requires root permissions to read. Be aware that
32 same directory and are also copied. All 3 files are created with read
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| /tools/cgroup/ |
| D | cgroup_event_listener.c | 61 ret = read(efd, &result, sizeof(result)); in main()
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| /tools/power/cpupower/debug/i386/ |
| D | powernow-k8-decode.c | 44 if (read(fd, &msr, 8) != 8) in get_fidvid()
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| D | centrino-decode.c | 51 if (read(fd, &val, 8) != 8) in rdmsr()
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| /tools/usb/ffs-aio-example/multibuff/device_app/ |
| D | aio_multibuff.c | 181 ret = read(ep0, &event, sizeof(event)); in handle_ep0()
192 read(ep0, NULL, 0); in handle_ep0()
353 ret = read(evfd, &ev_cnt, sizeof(ev_cnt)); in main()
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| /tools/testing/selftests/memfd/ |
| D | fuse_mnt.c | 104 .read = memfd_read,
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| /tools/testing/selftests/vm/ |
| D | hugetlbfstest.c | 25 read(fd, buf, sizeof(buf) - 1); in read_rss()
|