diff options
Diffstat (limited to 'host/lib/usrp/usrp2/io_impl.cpp')
| -rw-r--r-- | host/lib/usrp/usrp2/io_impl.cpp | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/host/lib/usrp/usrp2/io_impl.cpp b/host/lib/usrp/usrp2/io_impl.cpp index 25fd1c484..8314cf9ae 100644 --- a/host/lib/usrp/usrp2/io_impl.cpp +++ b/host/lib/usrp/usrp2/io_impl.cpp @@ -242,16 +242,6 @@ void usrp2_impl::io_impl::recv_pirate_loop( * Helper Functions **********************************************************************/ void usrp2_impl::io_init(void){ - //send a small data packet so the usrp2 knows the udp source port - BOOST_FOREACH(zero_copy_if::sptr data_transport, _data_transports){ - managed_send_buffer::sptr send_buff = data_transport->get_send_buff(); - static const boost::uint32_t data[2] = { - uhd::htonx(boost::uint32_t(0 /* don't care seq num */)), - uhd::htonx(boost::uint32_t(USRP2_INVALID_VRT_HEADER)) - }; - std::memcpy(send_buff->cast<void*>(), &data, sizeof(data)); - send_buff->commit(sizeof(data)); - } //the assumption is that all data transports should be identical const size_t num_recv_frames = _data_transports.front()->get_num_recv_frames(); |