| /external/linux-kselftest/tools/testing/selftests/ftrace/test.d/00basic/ |
| D | ringbuffer_size.tc | 7 ORIG=`cat buffer_size_kb`
9 expr $ORIG / 2 > buffer_size_kb
11 expr $ORIG \* 2 > buffer_size_kb
13 echo $ORIG > buffer_size_kb
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| /external/perfetto/tools/ |
| D | load_tool | 104 buffer_size_kb, argument
130 buffer_size_kb,
145 buffer_size_kb=buffer_size_kb, drain_period_ms=drain_rate_ms)
177 buffer_size_kb,
186 for buffer_size_kb in PERFETTO_PER_CPU_BUFFER_SIZE_KB_PARAMS:
194 buffer_size_kb,
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| /external/perfetto/src/tracing/core/ |
| D | ftrace_config.cc | 82 static_assert(sizeof(buffer_size_kb_) == sizeof(proto.buffer_size_kb()), in FromProto()
85 static_cast<decltype(buffer_size_kb_)>(proto.buffer_size_kb()); in FromProto()
116 static_assert(sizeof(buffer_size_kb_) == sizeof(proto->buffer_size_kb()), in ToProto()
119 static_cast<decltype(proto->buffer_size_kb())>(buffer_size_kb_)); in ToProto()
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| /external/perfetto/src/perfetto_cmd/ |
| D | config.cc | 93 uint64_t buffer_size_kb = 0; in CreateConfigFromOptions() local
94 if (!ConvertSizeToKb(options.buffer_size, &buffer_size_kb)) { in CreateConfigFromOptions()
122 config->add_buffers()->set_size_kb(static_cast<unsigned int>(buffer_size_kb)); in CreateConfigFromOptions()
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| /external/ltp/testcases/kernel/tracing/ftrace_test/ftrace_stress/ |
| D | ftrace_buffer_size_kb.sh | 33 echo $new_size > "$TRACING_PATH"/buffer_size_kb
41 echo $new_size > "$TRACING_PATH"/buffer_size_kb
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| /external/autotest/client/tests/tracing_microbenchmark/ |
| D | tracers.py | 19 def warmup(self, buffer_size_kb): argument
29 self.trace_config('buffer_size_kb', str(buffer_size_kb))
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| D | tracing_microbenchmark.py | 27 def warmup(self, buffer_size_kb=8000, **kwargs): argument
28 self.tracer.warmup(buffer_size_kb)
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| D | base_tracer.py | 19 def warmup(self, buffer_size_kb): argument
|
| D | control | 22 buffer_size_kb: Set the tracing ring buffer to this size (per-cpu).
|
| /external/ltp/testcases/kernel/tracing/ftrace_test/ |
| D | ftrace_lib.sh | 65 old_buffer_size=`cat buffer_size_kb`
128 echo $old_buffer_size > buffer_size_kb
|
| /external/autotest/client/profilers/ftrace/ |
| D | ftrace.py | 55 def initialize(self, tracepoints, buffer_size_kb=1408, **kwargs): argument
67 self.trace_cmd_args = ['-b', str(buffer_size_kb)]
|
| /external/perfetto/test/configs/ |
| D | summary.cfg | 13 buffer_size_kb: 40
|
| D | ftrace_largebuffer.cfg | 11 buffer_size_kb: 4096 # 4 (page size) * 128
|
| D | android_log.cfg | 27 buffer_size_kb: 4096
|
| D | background.cfg | 16 buffer_size_kb: 4096
|
| D | atrace.cfg | 38 buffer_size_kb: 168 # 4 (page size) * 42
|
| D | processes.cfg | 11 buffer_size_kb: 40 # 4 (page size) * 10
|
| D | long_trace.cfg | 31 buffer_size_kb: 16384
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| D | sys_stats.cfg | 23 buffer_size_kb: 16384
|
| D | ftrace.cfg | 11 buffer_size_kb: 512 # 4 (page size) * 128
|
| /external/perfetto/protos/perfetto/config/ftrace/ |
| D | ftrace_config.proto | 30 optional uint32 buffer_size_kb = 10; field
|
| /external/perfetto/include/perfetto/tracing/core/ |
| D | ftrace_config.h | 99 uint32_t buffer_size_kb() const { return buffer_size_kb_; } in buffer_size_kb() function
|
| /external/perfetto/docs/ |
| D | trace-config.md | 54 buffer_size_kb: 40 # Kernel ftrace buffer size.
|
| /external/perfetto/src/traced/probes/ftrace/ |
| D | ftrace_config_muxer.cc | 457 size_t pages = ComputeCpuBufferSizeInPages(request.buffer_size_kb()); in SetupBufferSize()
|
| /external/perfetto/protos/perfetto/config/ |
| D | perfetto_config.proto | 289 optional uint32 buffer_size_kb = 10; field
|