6 sshgw cangw -A -s can0 -d can1
7 sshgw 'if pid=`pidof irq/145-can0`; then chrt -p -f 99 $pid; fi'
8 sshgw 'if pid=`pidof irq/146-can1`; then chrt -p -f 99 $pid; fi'
10 # Unfortunately, we must also increase FEC (Ethernet) IRQ priority
11 # to be above softirq. Otherwise the system crashes with eth load.
12 sshgw 'if pid=`pidof irq/192-mpc52xx`; then chrt -p -f 99 $pid; fi'
13 sshgw 'if pid=`pidof irq/193-mpc52xx`; then chrt -p -f 99 $pid; fi'
15 sshgw 'if pid=`pidof sirq-net-rx/0`; then chrt -p -f 98 $pid; fi'
16 sshgw 'if pid=`pidof sirq-net-tx/0`; then chrt -p -f 98 $pid; fi'
17 latester -d can0 -d can1 -d can2 -c $COUNT $(traffic_and_length 2) -n len2
18 latester -d can0 -d can1 -d can2 -c $COUNT $(traffic_and_length 4) -n len4
19 latester -d can0 -d can1 -d can2 -c $COUNT $(traffic_and_length 6) -n len6
20 latester -d can0 -d can1 -d can2 -c $COUNT $(traffic_and_length 8) -n len8
25 set title "Single GW job for all messages, no modifications, high (soft)irq task priority"
28 set xlabel "Time [ms]"
29 set ylabel "Latency profile [messages]"
30 plot [0:600] [1:$COUNT] \
31 "len2-hist.txt" with lp lt 1 title "2 byte messages", \
32 "len4-hist.txt" with lp lt 2 title "4 byte messages", \
33 "len6-hist.txt" with lp lt 3 title "6 byte messages", \
34 "len8-hist.txt" with lp lt 4 title "8 byte messages"