Searched refs:ftrace (Results 1 – 10 of 10) sorted by relevance
9 A simple benchmark of kernel tracers such as ftrace. Enables tracepoints in18 ftrace: syscalls:sys_enter_getuid28 job.run_test('tracing_microbenchmark', tracer='ftrace', tag='ftrace', iterations=10)
14 class ftrace(base_tracer.Tracer): class
1 job.profilers.add('ftrace', tracepoints=['syscalls'])3 job.profilers.delete('ftrace')
11 class ftrace(profiler.profiler): class
1 EXEC=ftrace-clock-monotonic8 $(EXEC): ftrace-clock-monotonic.c
232 with open(os.path.join(result_dir, 'tracing'), 'w') as ftrace:233 ftrace.write('Preamble\n')235 stdout_tee=ftrace, stderr_tee=ftrace)237 ftrace.write('\nACL setting\n')240 stdout_tee=ftrace, stderr_tee=ftrace)241 ftrace.write('Postamble\n')
14 ftrace events17 Fails if kernel doesn't support tracing or monotonic clock for ftrace events
11 …* [ftrace](https://www.kernel.org/doc/Documentation/trace/ftrace.txt) for generating traces on Lin…
69 static int ftrace = 0; variable113 if (ftrace) in signalthread()
87 static int ftrace = 0; variable224 if (ftrace) in timerthread()440 case 'f': ftrace = 1; break; in process_options()