perf/Documentation/perf-sched.txt

40   Tasks with the same command name are merged and the merge count is
41   given within (), However if -p option is used, pid is mentioned.
47   via perf sched record. (this is done by starting up mockup threads
87         Input file name. (default: perf.data unless stdin is a fifo)
136 	time is printed and is represented by '*-' for the given
138 	('-' indicates other tasks while '.' is idle).
207 	have the format seconds.microseconds. If start is not given (i.e., time
208 	string is ',x.y') then analysis starts at the beginning of the file. If
209 	stop time is not given (i.e, time string is 'x.y,') then analysis goes
225 --pre-migrations::
226 	Show pre-migration wait time. pre-migration wait time is the time spent
228 	and is migrated to a different runqueue where it is finally run. This
229 	time between sched_wakeup and migrate_task is the pre-migration wait
237 	repeat the workload n times (0: infinite). Default is 10.