while [ $# -gt 0 ]; do
case "$1" in
+ -P) OPT_PLOT_DISABLE=1; shift;;
-p) OPT_PLOT_ONLY=1; shift;;
-X|--no-x11-plot) OPT_NO_X11=1; shift;;
esac
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 $canX type can bitrate 1000000
+ fi
+}
prepare_socketcan_hw() {
rmmod_can
modprobe kvaser_pci
- echo 1000000 > /sys/class/net/can0/can_bittiming/bitrate
+ socketcan_set_bitrate can0
ip link set up dev can0
- echo 1000000 > /sys/class/net/can1/can_bittiming/bitrate
- ip link set up dev can1
- echo 1000000 > /sys/class/net/can2/can_bittiming/bitrate
+ socketcan_set_bitrate can1
+ ip link set up dev can1
+ socketcan_set_bitrate can2
ip link set up dev can2
- echo 1000000 > /sys/class/net/can3/can_bittiming/bitrate
+ socketcan_set_bitrate can3
ip link set up dev can3
CAN0=socketcan:can0
CAN1=socketcan:can1
run_tests() {
tests=${TESTS:-socketcan_hw lincan_hw}
for tst in $tests; do
+ echo 300 > /proc/sys/net/core/netdev_budget
boost_irq_prio 50 || true
prepare_$tst
echo "----------------------"
t
+ echo 300 > /proc/sys/net/core/netdev_budget
done
}
-e 's/ *$//'|tr -s ' ' '_')
v=$(uname -r)
[ -n "$cmdline" ] && v="$v:$cmdline"
+ [ -n "$KVERS" ] && v=$KVERS
echo $v
}
# for i in "${!PLOT_CMD[@]}"; do
for i in 0; do
cmd=`p` # Get plot commands
- cmd=$(echo "$cmd" | sed -e "/set title/ s/[\"']\(.*\)[\"']/'\1 ($(kvers), CPU\\\\@${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
echo "set terminal postscript color eps enhanced;
${cmd}" | gnuplot | epstopdf --filter > `basename $0 .sh`$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 `basename $0 .sh`$I.pdf thumb/`basename $0 .sh`$I.png
+ convert -density 150 -gamma 0.7 -quality 90 -type Palette -depth 8 `basename $0 .sh`$I.pdf `basename $0 .sh`$I.png
done
}
if [ ! -n "$OPT_PLOT_ONLY" ]; then
cpufreq-set -f ${clk}MHz
run_tests
- cpufreq-set -f 2400MHz
+ cpufreq-set -f ${mhz}MHz
+ else
+ unset OPT_PLOT_DISABLE
+ fi
+ if [ ! -n "$OPT_PLOT_DISABLE" ]; then
+ plot
fi
- plot
popd
set +x
done