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| author | Martin KaFai Lau <kafai@fb.com> | 2016-07-21 01:48:43 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-21 08:16:02 +0300 |
| commit | 0f06a6787e0516352117f0720e3052f46bc13523 (patch) | |
| tree | 53e05e9d4fd215852c082235e87d21e2ab41fc4a /samples/pktgen/parameters.sh | |
| parent | 1c137ef48662904ba83812de94dce01f99b24f0c (diff) | |
| download | linux-0f06a6787e0516352117f0720e3052f46bc13523.tar.xz | |
samples: Add an IPv6 '-6' option to the pktgen scripts
Add a '-6' option to the sample pktgen scripts for sending out
IPv6 packets.
[root@kerneldev010.prn1 ~/pktgen]# ./pktgen_sample03_burst_single_flow.sh -i eth0 -s 64 -d fe80::f652:14ff:fec2:a14c -m f4:52:14:c2:a1:4c -b 32 -6
[root@kerneldev011.prn1 ~]# tcpdump -i eth0 -nn -c3 port 9
tcpdump: WARNING: eth0: no IPv4 address assigned
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes
14:38:51.815297 IP6 fe80::f652:14ff:fec2:2ad2.9 > fe80::f652:14ff:fec2:a14c.9: UDP, length 16
14:38:51.815311 IP6 fe80::f652:14ff:fec2:2ad2.9 > fe80::f652:14ff:fec2:a14c.9: UDP, length 16
14:38:51.815313 IP6 fe80::f652:14ff:fec2:2ad2.9 > fe80::f652:14ff:fec2:a14c.9: UDP, length 16
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples/pktgen/parameters.sh')
| -rw-r--r-- | samples/pktgen/parameters.sh | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/samples/pktgen/parameters.sh b/samples/pktgen/parameters.sh index 33b70fdd5a4a..f70ea7dd5660 100644 --- a/samples/pktgen/parameters.sh +++ b/samples/pktgen/parameters.sh @@ -14,12 +14,13 @@ function usage() { echo " -b : (\$BURST) HW level bursting of SKBs" echo " -v : (\$VERBOSE) verbose" echo " -x : (\$DEBUG) debug" + echo " -6 : (\$IP6) IPv6" echo "" } ## --- Parse command line arguments / parameters --- ## echo "Commandline options:" -while getopts "s:i:d:m:t:c:b:vxh" option; do +while getopts "s:i:d:m:t:c:b:vxh6" option; do case $option in i) # interface export DEV=$OPTARG @@ -59,6 +60,10 @@ while getopts "s:i:d:m:t:c:b:vxh" option; do export DEBUG=yes info "Debug mode: DEBUG=$DEBUG" ;; + 6) + export IP6=6 + info "IP6: IP6=$IP6" + ;; h|?|*) usage; err 2 "[ERROR] Unknown parameters!!!" |