+ if [[ ! "$OPT_PLOT_ONLY" ]]; then
+ host_kernel_versions=host-$(uname -r)
+ kernel_versions=$(sshgw uname -r)
+ else
+ host_kernel_versions=$(cd results; ls -d host-*)
+ kernel_versions=$(cd results/host-$(uname -r)/; ls)
+ fi
+ if [[ $OPT_TRAFFIC = all ]]
+ then traffics="flood 50 oneatatime"
+ else traffics=$OPT_TRAFFIC
+ fi
+ for hostkvers in $host_kernel_versions; do
+ for OPT_TRAFFIC in $traffics; do
+ for kvers in $kernel_versions; do
+ dir="results/$hostkvers/$kvers/$OPT_TRAFFIC/$(basename $0 .sh)"
+ mkdir -p $dir
+ script=$PWD/$0
+ cd $dir
+ echo "Working directory: $dir"
+ if [[ ! "$OPT_PLOT_ONLY" ]]; then
+ # Remove data from the last measurement
+ rm -rf *
+ touch .results
+ # Set can interfaces up
+ sshgw 'for i in 0 1; do ip link show dev can$i|grep -q UP || ip link set can$i up type can bitrate 1000000; done'
+ # Delete all vcan interfaces
+ sshgw 'for dev in $(ip l|grep -o vcan[^:]\\+); do ip link del dev $dev; done'
+ # Reset priorities
+ sshgw 'if pid=`pidof irq/145-can0`; then chrt -p -f 50 $pid > /dev/null; fi'
+ sshgw 'if pid=`pidof irq/146-can1`; then chrt -p -f 50 $pid > /dev/null; fi'
+ sshgw 'if pid=`pidof sirq-net-rx/0`; then chrt -p -f 49 $pid > /dev/null; fi'
+ sshgw 'if pid=`pidof sirq-net-tx/0`; then chrt -p -f 49 $pid > /dev/null; fi'
+ # Set the length of qdisc queue to avoid ENOBUFS errors
+ ifconfig can0 txqueuelen 200
+ cleanupgw
+
+ main
+ cp $script .
+ fi
+ if [[ ! "$OPT_PLOT_DISABLE" ]]; then
+ _plot
+ fi
+ cd -
+ done
+ done
+ done