11 result=`cat $PGDEV | fgrep "Result: OK:"`
12 if [ "$result" = "" ]; then
13 cat $PGDEV | fgrep Result:
17 # Config Start Here -----------------------------------------------------------
21 # Each CPU has its own thread. Two CPU example. We add eth1 to the first
22 # and leave the second idle.
24 PGDEV=/proc/net/pktgen/kpktgend_0
25 echo "Removing all devices"
26 pgset "rem_device_all"
28 pgset "add_device eth1"
29 echo "Setting max_before_softirq 10000"
30 pgset "max_before_softirq 10000"
32 # We need to remove old config since we dont use this thread. We can only
33 # one NIC on one CPU due to affinity reasons.
35 PGDEV=/proc/net/pktgen/kpktgend_1
36 echo "Removing all devices"
37 pgset "rem_device_all"
40 # delay 0 means maximum speed.
42 CLONE_SKB="clone_skb 1000000"
43 # NIC adds 4 bytes CRC
44 PKT_SIZE="pkt_size 60"
46 # COUNT 0 means forever
48 COUNT="count 10000000"
51 PGDEV=/proc/net/pktgen/eth1
52 echo "Configuring $PGDEV"
57 pgset "dst 10.10.11.2"
58 pgset "dst_mac 00:04:23:08:91:dc"
62 PGDEV=/proc/net/pktgen/pgctrl
64 echo "Running... ctrl^C to stop"
68 # Result can be vieved in /proc/net/pktgen/eth1