8 for i in norm boost; do
9 for budget in 300 1 1000; do
10 echo $budget > /proc/sys/net/core/netdev_budget
11 ( while hackbench -pipe 20; do true; done ) &
13 echo 0 1 > $DRIVER-$i-$budget-1000.dat
14 if [ $budget -eq 300 -o $DRIVER == "socketcan" ]; then
15 if [ $i != "boost" ] || boost_irq_prio 90; then
16 PID_S=`vca_canping -s 1 -b -R FF:$RTPRIO -d $CAN1`
17 vca_canping -m 1 -R FF:$RTPRIO -v -g $DRIVER-$i-$budget -t 1 -d $CAN0 -w 0 -c $COUNT
29 set title "Round-trip time with CPU load (hackbench)"
32 set xlabel "Time [ms]"
33 set ylabel "Latency profile [messages]"
35 "socketcan-norm-300-1000.dat" with lp lt 1 title "Socketcan",\
36 "lincan-norm-300-1000.dat" with lp lt 2 title "Lincan",\
37 "socketcan-boost-300-1000.dat" with lp lt 1 title "Socketcan boosted IRQ prio",\
38 "lincan-boost-300-1000.dat" with lp lt 2 title "Lincan boosted IRQ prio",\
39 "socketcan-norm-1-1000.dat" with lp lt 1 title "Socketcan netdev\\\\_budget=1",\
40 "socketcan-boost-1-1000.dat" with lp lt 1 title "Socketcan boosted IRQ prio, netdev\\\\_budget=1",\
41 "socketcan-norm-1000-1000.dat" with lp lt 1 title "Socketcan, netdev\\\\_budget=1000",\
42 "socketcan-boost-1000-1000.dat" with lp lt 1 title "Socketcan boosted IRQ prio, netdev\\\\_budget=1000"