1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0 3# description: event trigger - test multiple actions on hist trigger 4 5fail() { #msg 6 echo $1 7 exit_fail 8} 9 10if [ ! -f set_event ]; then 11 echo "event tracing is not supported" 12 exit_unsupported 13fi 14 15if [ ! -f synthetic_events ]; then 16 echo "synthetic event is not supported" 17 exit_unsupported 18fi 19 20echo "Test multiple actions on hist trigger" 21echo 'wakeup_latency u64 lat; pid_t pid' >> synthetic_events 22TRIGGER1=events/sched/sched_wakeup/trigger 23TRIGGER2=events/sched/sched_switch/trigger 24 25echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="cyclictest"' > $TRIGGER1 26echo 'hist:keys=next_pid:wakeup_lat=common_timestamp.usecs-$ts0 if next_comm=="cyclictest"' >> $TRIGGER2 27echo 'hist:keys=next_pid:onmatch(sched.sched_wakeup).wakeup_latency(sched.sched_switch.$wakeup_lat,next_pid) if next_comm=="cyclictest"' >> $TRIGGER2 28echo 'hist:keys=next_pid:onmatch(sched.sched_wakeup).wakeup_latency(sched.sched_switch.$wakeup_lat,prev_pid) if next_comm=="cyclictest"' >> $TRIGGER2 29echo 'hist:keys=next_pid if next_comm=="cyclictest"' >> $TRIGGER2 30 31exit 0 32