--- /dev/null
+#!/bin/bash
+
+. _lib.sh
+
+t() {
+ # Data are reused from 'rtt' test
+ true
+}
+
+p() { cat <<EOF
+set title "Round-trip time history"
+set logscale y
+set grid
+set xlabel "Ping number"
+set ylabel "Round-trip time [{/Symbol m}s]"
+plot "../00-rtt/socketcan-times-1000.dat" with lines, "../00-rtt/lincan-times-1000.dat" with lines
+EOF
+}
local kver=$2
local clck=$3
- local d=results/by-test/$test/$kver/$clck
+ local d=results/by-kern/$kver/$clck/$test
mkdir -p $d
- mkdir -p results/by-test/$test/$clck # 1
- mkdir -p results/by-kern/$kver/$clck # 2
- mkdir -p results/by-kern/$kver/$test # 3
+ mkdir -p results/by-kern/$kver/$test # 1
+ mkdir -p results/by-test/$test/$kver # 2
+ mkdir -p results/by-test/$test/$clck # 3
mkdir -p results/by-clck/$clck/$kver # 4
mkdir -p results/by-clck/$clck/$test # 5
- ln -sfT ../../../${d#results/} results/by-test/$test/$clck/$kver # 1
- ln -sfT ../../../${d#results/} results/by-kern/$kver/$clck/$test # 2
- ln -sfT ../../../${d#results/} results/by-kern/$kver/$test/$clck # 3
+ ln -sfT ../../../${d#results/} results/by-kern/$kver/$test/$clck # 1
+ ln -sfT ../../../${d#results/} results/by-test/$test/$kver/$clck # 2
+ ln -sfT ../../../${d#results/} results/by-test/$test/$clck/$kver # 3
ln -sfT ../../../${d#results/} results/by-clck/$clck/$kver/$test # 4
ln -sfT ../../../${d#results/} results/by-clck/$clck/$test/$kver # 5
echo $d
--- /dev/null
+#!/bin/bash
+
+. _lib.sh
+
+t() {
+ for i in norm boost; do
+ ssh root@${SSH_CONNECTION%% *} 'ping -fs 64000 ${SSH_CONNECTION%% *}' &
+ PID_PING=$!
+ echo 0 1 > $DRIVER-$i-1000.dat
+ if [ $i != "boost" ] || boost_irq_prio 90; then
+ PID_S=`vca_canping -s 1 -b -R FF:$RTPRIO -d $CAN1`
+ vca_canping -m 1 -R FF:$RTPRIO -v -g $DRIVER-$i -t 1 -d $CAN0 -w 2 -c $COUNT
+ kill $PID_S
+ fi
+ kill $PID_PING
+ done
+}
+
+
+
+p() { cat <<EOF
+set title "Round-trip time with ethernet load (ping -fs 64000) 2ms wait between sends"
+set logscale y
+set grid
+set xlabel "Time [{/Symbol m}s]"
+set ylabel "Latency profile [messages]"
+plot [0:] "socketcan-norm-1000.dat" with lp lt 1 title "Socketcan",\
+ "lincan-norm-1000.dat" with lp lt 2 title "Lincan",\
+ "socketcan-boost-1000.dat" with lp lt 1 title "Socketcan boosted IRQ prio",\
+ "lincan-boost-1000.dat" with lp lt 2 title "Lincan boosted IRQ prio"
+EOF
+}