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-rw-r--r--host/lib/usrp/usrp2/io_impl.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/host/lib/usrp/usrp2/io_impl.cpp b/host/lib/usrp/usrp2/io_impl.cpp
index 62941ac79..44ab513ac 100644
--- a/host/lib/usrp/usrp2/io_impl.cpp
+++ b/host/lib/usrp/usrp2/io_impl.cpp
@@ -487,6 +487,7 @@ tx_streamer::sptr usrp2_impl::get_tx_stream(const uhd::stream_args_t &args_){
_mbc[mb].tx_dsp->clear();
_io_impl->fc_mons[abs]->clear();
}
+ if (args.args.has_key("underflow_policy")) _mbc[mb].tx_dsp->set_underflow_policy(args.args["underflow_policy"]);
my_streamer->set_xport_chan_get_buff(chan_i, boost::bind(
&usrp2_impl::io_impl::get_send_buff, _io_impl.get(), abs, _1
));