X-Git-Url: http://rtime.felk.cvut.cz/gitweb/can-benchmark.git/blobdiff_plain/ff20bc9c7ba5c9c21ea1d09bbb41fadf3f7a72c2..167bee35e3ffc6500bb52bbb91d3b423d2863abf:/tests/_lib.sh

diff --git a/tests/_lib.sh b/tests/_lib.sh
index bb3a60e..930f688 100644
--- a/tests/_lib.sh
+++ b/tests/_lib.sh
@@ -30,7 +30,7 @@ boost_irq_prio() {
 }
 
 rmmod_can() {
-    modprobe -r lincan kvaser_pci vcan
+    modprobe -r lincan kvaser_pci vcan || true
 }
 
 prepare_lincan_hw() {
@@ -51,16 +51,24 @@ prepare_lincan_virtual() {
     sleep 0.1
 }
 
+socketcan_set_bitrate() {
+    local canX=$1
+    if [ -f /sys/class/net/$canX/can_bittiming/bitrate ]; then
+	echo 1000000 > /sys/class/net/$canX/can_bittiming/bitrate
+    else
+	ip link set $canX type can bitrate 1000000
+    fi
+}
 prepare_socketcan_hw() {
     rmmod_can
     modprobe kvaser_pci
-    echo 1000000 > /sys/class/net/can0/can_bittiming/bitrate
+    socketcan_set_bitrate can0
     ip link set up dev can0
-    echo 1000000 > /sys/class/net/can1/can_bittiming/bitrate
-    ip link set up dev can1
-    echo 1000000 > /sys/class/net/can2/can_bittiming/bitrate
+    socketcan_set_bitrate can1
+    ip link set up dev can1 
+    socketcan_set_bitrate can2
     ip link set up dev can2
-    echo 1000000 > /sys/class/net/can3/can_bittiming/bitrate
+    socketcan_set_bitrate can3
     ip link set up dev can3
     CAN0=socketcan:can0
     CAN1=socketcan:can1
@@ -70,7 +78,7 @@ prepare_socketcan_hw() {
 prepare_socketcan_virtual() {
     rmmod_can
     modprobe vcan
-    ip link add dev vcan0 type vcan
+    ip link add dev vcan0 type vcan || true
     ip link set up dev vcan0
     CAN0=socketcan:vcan0
     CAN1=socketcan:vcan0
@@ -106,18 +114,22 @@ kvers() {
 
 plot() {
 #    for i in "${!PLOT_CMD[@]}"; do
+    local testname=`basename $0 .sh`
     for i in 0; do
 	cmd=`p`			# Get plot commands
-	cmd=$(echo "$cmd" | sed -e "/set title/ s/[\"']\(.*\)[\"']/\"\1\\\\n($(kvers), CPU\\\\\\\\@${clk}Mhz)\"/")
+	cmd=$(echo "$cmd" | sed -e "/set title/ s/[\"']\(.*\)[\"']/\"\1\\\\n($(kvers), CPU\\\\\\\\@${clk}MHz)\"/")
 	if [ -z "$OPT_NO_X11" ]; then
 	    echo "set terminal x11 enhanced; ${cmd}" | gnuplot -persist
 	fi
 	I=${i/0/}
-	echo "set terminal postscript color eps enhanced;
-	      ${cmd}" | gnuplot | epstopdf --filter > `basename $0 .sh`$I.pdf
+	echo 'set terminal postscript color eps enhanced size 6cm,4cm lw 1 "Times-Roman" 10;' \
+	     'set lmargin 8;' \
+	      "${cmd}" | gnuplot > ${testname}$I.eps
+	echo "set terminal postscript color eps enhanced;" \
+	     "${cmd}" | gnuplot | epstopdf --filter > ${testname}$I.pdf
 	mkdir -p thumb
-	convert -geometry 1000x100 -gamma 0.3 `basename $0 .sh`$I.pdf thumb/`basename $0 .sh`$I.png
-	convert -density 200 -gamma 0.7 -geometry 1000x500 `basename $0 .sh`$I.pdf `basename $0 .sh`$I.png
+	convert -density 30  -gamma 0.5 -quality 90 -type Palette -depth 8 ${testname}$I.pdf thumb/${testname}$I.png
+	convert -density 150 -gamma 0.7 -quality 90 -type Palette -depth 8 ${testname}$I.pdf ${testname}$I.png
     done
 }
 
@@ -143,11 +155,15 @@ create_dirs_and_links() {
 
 go() {
     echo "####################"
-    mhz=`sed -ne '/^cpu MHz/ s/.*:\([^.]+\).*/\1/p' /proc/cpuinfo|head -n 1`
-    if [ -r /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq ]; then
-	local max=$((`cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq`/1000))
-	local min=$((`cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq`/1000))
-	mhz="$max $min"
+    if [ ! -n "$OPT_PLOT_ONLY" ]; then
+	mhz=`sed -ne '/^cpu MHz/ s/.*:\([^.]\+\).*/\1/p' /proc/cpuinfo|head -n 1`
+	if [ -r /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq ]; then
+	    local max=$((`cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq`/1000))
+	    local min=$((`cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq`/1000))
+	    mhz="$max $min"
+	fi
+    else
+	mhz=$(cd results/by-clck; echo *)
     fi
     for clk in $mhz; do
     echo "===================="