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-rwxr-xr-xsamples/pktgen/pktgen_sample03_burst_single_flow.sh11
1 files changed, 11 insertions, 0 deletions
diff --git a/samples/pktgen/pktgen_sample03_burst_single_flow.sh b/samples/pktgen/pktgen_sample03_burst_single_flow.sh
index 8fdd36722d9e..b520637817ce 100755
--- a/samples/pktgen/pktgen_sample03_burst_single_flow.sh
+++ b/samples/pktgen/pktgen_sample03_burst_single_flow.sh
@@ -33,6 +33,10 @@ fi
[ -z "$BURST" ] && BURST=32
[ -z "$CLONE_SKB" ] && CLONE_SKB="0" # No need for clones when bursting
[ -z "$COUNT" ] && COUNT="0" # Zero means indefinitely
+if [ -n "$DST_PORT" ]; then
+ read -r DST_MIN DST_MAX <<< $(parse_ports $DST_PORT)
+ validate_ports $DST_MIN $DST_MAX
+fi
# Base Config
DELAY="0" # Zero means max speed
@@ -60,6 +64,13 @@ for ((thread = $F_THREAD; thread <= $L_THREAD; thread++)); do
pg_set $dev "dst_mac $DST_MAC"
pg_set $dev "dst$IP6 $DEST_IP"
+ if [ -n "$DST_PORT" ]; then
+ # Single destination port or random port range
+ pg_set $dev "flag UDPDST_RND"
+ pg_set $dev "udp_dst_min $DST_MIN"
+ pg_set $dev "udp_dst_max $DST_MAX"
+ fi
+
# Setup burst, for easy testing -b 0 disable bursting
# (internally in pktgen default and minimum burst=1)
if [[ ${BURST} -ne 0 ]]; then