uhd: test eob ack message, usrp2: remove rx drain on init with the promise of a reset register

2 files changed, 0 insertions, 7 deletions

diff --git a/host/lib/usrp/usrp2/io_impl.cpp b/host/lib/usrp/usrp2/io_impl.cpp
index c9271cc8c..48ff7d509 100644
--- a/host/lib/usrp/usrp2/io_impl.cpp
+++ b/host/lib/usrp/usrp2/io_impl.cpp
@@ -249,8 +249,6 @@ void usrp2_impl::io_init(void){
         };
         std::memcpy(send_buff->cast<void*>(), &data, sizeof(data));
         send_buff->commit(sizeof(data));
-        //drain the recv buffers (may have junk)
-        while (data_transport->get_recv_buff(0).get()){};
     }
 
     //the assumption is that all data transports should be identical
diff --git a/host/lib/usrp/usrp2/mboard_impl.cpp b/host/lib/usrp/usrp2/mboard_impl.cpp
index ddf147c8d..65066f125 100644
--- a/host/lib/usrp/usrp2/mboard_impl.cpp
+++ b/host/lib/usrp/usrp2/mboard_impl.cpp
@@ -70,11 +70,6 @@ usrp2_mboard_impl::usrp2_mboard_impl(
         _allowed_decim_and_interp_rates.push_back(i);
     }
 
-    //Issue a stop streaming command (in case it was left running).
-    //Since this command is issued before the networking is setup,
-    //most if not all junk packets will never make it to the socket.
-    this->issue_ddc_stream_cmd(stream_cmd_t::STREAM_MODE_STOP_CONTINUOUS);
-
     //init the rx control registers
     _iface->poke32(U2_REG_RX_CTRL_NSAMPS_PER_PKT, _recv_samps_per_packet);
     _iface->poke32(U2_REG_RX_CTRL_NCHANNELS, 1);