net_pcap is not always available in DPDK (like, in a dev
environment when you forgot to install the libpcap-devel).
On the other hand, OVS already has its own way to inject packets into a
bridge. Let's make use of it.
The generating script outputs a bulk of 8 packets per line (to save some
cpu spent calling ovs-appctl).
Suggested-by: Ilya Maximets <i.maximets@ovn.org>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Signed-off-by: David Marchand <david.marchand@redhat.com>
Signed-off-by: Simon Horman <horms@ovn.org>
