Provided by: rt-tests_0.93-1ubuntu1_amd64 bug


       signaltest - RT signal roundtrip test software


       signaltest   [-b  USEC]  [-l  loops]  [-p  PRIO]  [-q|--quiet]  [-t  NUM]  [-m|--mlockall]


       -b, --breaktrace=USEC
              Send break trace command when latency > USEC. This is a debugging option to control
              the  latency  tracer  in the realtime preemption patch.  It is useful to track down
              unexpected large latencies on a system.

       -l, --loops=LOOPS
              Set the number of loops. The default is 0 (endless).  This  option  is  useful  for
              automated  tests with a given number of test cycles. signaltest is stopped once the
              number of timer intervals has been reached.

       -p, --prio=PRIO
              Set the priority of the process.

       -q, --quiet
              Only print only the summary on exit.

       -t, --threads=NUM
              Numer of threads to use (defaults=2).

       -m, --mlockall
              Lock current and future memory allocations.

       -v, --verbose
              Output values on stdout  for  statistics,  with  format:  n:c:v  n=tasknum  c=count
              v=value in us


       signaltest was written by Thomas Gleixner <>.

       This manual page was written by Ricardo Salveti de Araujo <>,
       for the Debian project (and may be used by others).

                                         August 20, 2012                            SIGNALTEST(8)