X-Git-Url: http://rtime.felk.cvut.cz/gitweb/can-benchmark.git/blobdiff_plain/9835993b86c70ea16dea5625c17f28ce6dd2c1e1..19359cd66ecd54ece07987f80b98ab5f12a5e82d:/gw-tests/lib.sh

diff --git a/gw-tests/lib.sh b/gw-tests/lib.sh
index 439ddc7..72d635e 100644
--- a/gw-tests/lib.sh
+++ b/gw-tests/lib.sh
@@ -30,8 +30,6 @@ sshgw() {
 }
 
 cleanupgw() {
-    # 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'
     sshgw 'cangw -F'
 }
 
@@ -65,6 +63,13 @@ create_dirs_and_links() {
     echo $d
 }
 
+echo_plot() {
+    plot=$1
+    [[ "$_plot_separator" ]] && echo ", \\"
+    _plot_separator=t
+    echo -n "    " $plot
+}
+
 _run() {
     if [[ ! "$OPT_PLOT_ONLY" ]]; then
 	kernel_versions=$(sshgw uname -r)
@@ -77,12 +82,25 @@ _run() {
 	cd $dir
 	echo "Working directory: $dir"
 	if [[ ! "$OPT_PLOT_ONLY" ]]; then
+	    # Remove data from the last measurement
 	    rm -rf *
+            # 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 'chrt -p -f 50 `pidof irq/145-can0` > /dev/null || :'
+	    sshgw 'chrt -p -f 50 `pidof irq/146-can1` > /dev/null || :'
+	    sshgw 'chrt -p -f 49 `pidof sirq-net-rx/0` > /dev/null || :'
+	    sshgw 'chrt -p -f 49 `pidof sirq-net-tx/0` > /dev/null || :'
 	    cleanupgw
+	    
 	    main
 	    cp $script .
 	fi
-	_plot
+	if [[ ! "$OPT_PLOT_DISABLE" ]]; then
+	    _plot
+	fi
     done
 }