diff options
Diffstat (limited to 'host/lib/usrp/usrp2/usrp2_impl.hpp')
| -rw-r--r-- | host/lib/usrp/usrp2/usrp2_impl.hpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/host/lib/usrp/usrp2/usrp2_impl.hpp b/host/lib/usrp/usrp2/usrp2_impl.hpp index ccc09003e..2126b9565 100644 --- a/host/lib/usrp/usrp2/usrp2_impl.hpp +++ b/host/lib/usrp/usrp2/usrp2_impl.hpp @@ -141,15 +141,13 @@ private: /******************************************************************* * Deal with the rx and tx packet sizes ******************************************************************/ - static const size_t _mtu = 1500; //FIXME we have no idea - static const size_t _hdrs = (2 + 14 + 20 + 8); //size of headers (pad, eth, ip, udp) static const size_t _max_rx_bytes_per_packet = - _mtu - _hdrs - + USRP2_UDP_BYTES - USRP2_HOST_RX_VRT_HEADER_WORDS32*sizeof(boost::uint32_t) - USRP2_HOST_RX_VRT_TRAILER_WORDS32*sizeof(boost::uint32_t) ; static const size_t _max_tx_bytes_per_packet = - _mtu - _hdrs - + USRP2_UDP_BYTES - uhd::transport::vrt::max_header_words32*sizeof(boost::uint32_t) ; |