On Wed, 16 May 2018 18:11:53 +0900 Namhyung Kim <[email protected]> wrote:
> > +echo "Test histogram kernel event to trace_marker latency histogram > > trigger" > > + > > +echo 'latency u64 lat' > synthetic_events > > +echo 'hist:keys=pid:ts0=common_timestamp.usecs' > > > events/sched/sched_waking/trigger > > +echo > > 'hist:keys=common_pid:lat=common_timestamp.usecs-$ts0:onmatch(ftrace.print).latency($lat)' > > > events/ftrace/print/trigger > > Shouldn't it be "onmatch(sched.sched_waking)" ? Ug, yes! Cut-and-paste fail :-p I tested this my hand and did it correctly, but instead of cut-and-pasting the command line, I cut and pasted the other test and updated it. Thanks for reviewing Namhyung! -- Steve
