# Setup target
for p in $(find /sys/devices/system/cpu/cpufreq/ -name 'policy*'); do
    echo schedutil > $p/scaling_governor
    cat $p/cpuinfo_max_freq > $p/scaling_min_freq
done
echo 0 > /sys/kernel/debug/tracing/options/sleep-time
echo nop > /sys/kernel/debug/tracing/current_tracer
echo 1 > /sys/kernel/debug/tracing/function_profile_enabled

# Run rt-app workload
/data/local/tmp/bin/rt-app /data/local/tmp/devlib-target/rta_rampdown.json

# Report results
cat /sys/kernel/debug/tracing/trace_stat/function0 | head -1
for i in $(seq 0 7); do
    cat /sys/kernel/debug/tracing/trace_stat/function$i | grep select_task_rq_fair
done

echo 0 > /sys/kernel/debug/tracing/function_profile_enabled