diff options
| -rw-r--r-- | host/lib/transport/udp_zero_copy_asio.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/host/lib/transport/udp_zero_copy_asio.cpp b/host/lib/transport/udp_zero_copy_asio.cpp index 5c049cfad..6d1a7413b 100644 --- a/host/lib/transport/udp_zero_copy_asio.cpp +++ b/host/lib/transport/udp_zero_copy_asio.cpp @@ -94,7 +94,7 @@ public: const std::string &port, const device_addr_t &hints ): - _recv_frame_size(size_t(hints.cast<double>("recv_frame_size", udp_simple::mtu))), + _recv_frame_size(size_t(hints.cast<double>("recv_frame_size", udp_simple::mtu-4))), //TODO remove -4 when FPGA handles 2 byte pad correctly _num_recv_frames(size_t(hints.cast<double>("num_recv_frames", DEFAULT_NUM_RECV_FRAMES))), _send_frame_size(size_t(hints.cast<double>("send_frame_size", udp_simple::mtu))), _num_send_frames(size_t(hints.cast<double>("num_send_frames", DEFAULT_NUM_SEND_FRAMES))), |