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-rw-r--r--samples/pktgen/parameters.sh7
1 files changed, 6 insertions, 1 deletions
diff --git a/samples/pktgen/parameters.sh b/samples/pktgen/parameters.sh
index 72fc562876e2..a06b00a0c7b6 100644
--- a/samples/pktgen/parameters.sh
+++ b/samples/pktgen/parameters.sh
@@ -10,6 +10,7 @@ function usage() {
echo " -s : (\$PKT_SIZE) packet size"
echo " -d : (\$DEST_IP) destination IP"
echo " -m : (\$DST_MAC) destination MAC-addr"
+ echo " -p : (\$DST_PORT) destination PORT range (e.g. 433-444) is also allowed"
echo " -t : (\$THREADS) threads to start"
echo " -f : (\$F_THREAD) index of first thread (zero indexed CPU number)"
echo " -c : (\$SKB_CLONE) SKB clones send before alloc new SKB"
@@ -23,7 +24,7 @@ function usage() {
## --- Parse command line arguments / parameters ---
## echo "Commandline options:"
-while getopts "s:i:d:m:f:t:c:n:b:vxh6" option; do
+while getopts "s:i:d:m:p:f:t:c:n:b:vxh6" option; do
case $option in
i) # interface
export DEV=$OPTARG
@@ -41,6 +42,10 @@ while getopts "s:i:d:m:f:t:c:n:b:vxh6" option; do
export DST_MAC=$OPTARG
info "Destination MAC set to: DST_MAC=$DST_MAC"
;;
+ p) # PORT
+ export DST_PORT=$OPTARG
+ info "Destination PORT set to: DST_PORT=$DST_PORT"
+ ;;
f)
export F_THREAD=$OPTARG
info "Index of first thread (zero indexed CPU number): $F_THREAD"