From dac9a5001a0cdb2f03241025fc61cca7baeb3787 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Mon, 21 Nov 2011 09:55:55 -0800
Subject: usrp: clear dsp when making new streamer

---
 host/lib/usrp/e100/io_impl.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'host/lib/usrp/e100/io_impl.cpp')

diff --git a/host/lib/usrp/e100/io_impl.cpp b/host/lib/usrp/e100/io_impl.cpp
index 3b0828b45..855fda0d7 100644
--- a/host/lib/usrp/e100/io_impl.cpp
+++ b/host/lib/usrp/e100/io_impl.cpp
@@ -362,6 +362,7 @@ tx_streamer::sptr e100_impl::get_tx_stream(const uhd::stream_args_t &args_){
     for (size_t chan_i = 0; chan_i < args.channels.size(); chan_i++){
         const size_t dsp = args.channels[chan_i];
         UHD_ASSERT_THROW(dsp == 0); //always 0
+        _tx_dsp->clear();
         my_streamer->set_xport_chan_get_buff(chan_i, boost::bind(
             &zero_copy_if::get_send_buff, _data_transport, _1
         ));
-- 
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