. lib.sh
main() {
+ if [ "$kvers" = 3.0.4-rt14-00008-gb2052fd -a "$load" = eth ]; then echo "Skipping eth test"; SKIPPED=1; return; fi
+ if [ "$kvers" = 3.4.33-rt47-00004-gc58c9ae -a "$load" = eth ]; then echo "Skipping eth test"; SKIPPED=1; return; fi;
+
sshgw cangw -A -s can0 -d can1
sshgw 'if pid=`pidof irq/145-can0`; then chrt -p -f 99 $pid; fi'
sshgw 'if pid=`pidof irq/146-can1`; then chrt -p -f 99 $pid; fi'
latester -d can0 -d can1 -d can2 -c $COUNT $(traffic_and_length 8) -n len8
}
+ADDITIONAL_PLOTS=detail
+
plot_cmds() {
+ if [[ "$1" = detail ]]; then
+ range=0.0:0.3
+ echo "set logscale y"
+ else
+ range=0.01:100
+ echo "set logscale xy"
+ fi
cat <<EOF
-set title "Single GW job for all messages, no modifications, high (soft)irq task priority"
-set logscale xy
+set title "Single GW rule for all messages, no modifications, high (soft)irq task priority"
set grid xtics mxtics ytics mytics lw 1, lw 0.5
-set xlabel "Time [ms]"
-set ylabel "Latency profile [messages]"
-plot [0.05:100] [1:$COUNT] \
- "len2-hist.txt" with lp lt 1 title "2 byte messages", \
- "len4-hist.txt" with lp lt 2 title "4 byte messages", \
- "len6-hist.txt" with lp lt 3 title "6 byte messages", \
+set xlabel "GW latency [ms]"
+set ylabel "Latency profile [frames]"
+plot [$range] [1:$COUNT] \\
+ "len2-hist.txt" with lp lt 1 title "2 byte messages", \\
+ "len4-hist.txt" with lp lt 2 title "4 byte messages", \\
+ "len6-hist.txt" with lp lt 3 title "6 byte messages", \\
"len8-hist.txt" with lp lt 4 title "8 byte messages"
EOF
}