From a60f56197604084b238da8804d7a72d6fae1e832 Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@ettus.com>
Date: Tue, 9 May 2017 17:25:10 -0700
Subject: mpmd: Increased buff size on mpmd rx

---
 host/lib/usrp/netd/netd_impl.hpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'host/lib/usrp/netd/netd_impl.hpp')

diff --git a/host/lib/usrp/netd/netd_impl.hpp b/host/lib/usrp/netd/netd_impl.hpp
index 4b08f50cd..ffd794735 100644
--- a/host/lib/usrp/netd/netd_impl.hpp
+++ b/host/lib/usrp/netd/netd_impl.hpp
@@ -25,6 +25,9 @@
 #include <uhd/utils/tasks.hpp>
 #include <map>
 
+static const size_t NETD_RX_SW_BUFF_SIZE_ETH        = 0x2000000;//32MiB    For an ~8k frame size any size >32MiB is just wasted buffer space
+static const size_t NETD_RX_SW_BUFF_SIZE_ETH_MACOS  = 0x100000; //1Mib
+
 static const size_t MPM_DISCOVERY_PORT = 49600;
 static const size_t MPM_RPC_PORT = 49601;
 static const char MPM_DISCOVERY_CMD[] = "MPM-DISC";
@@ -79,6 +82,8 @@ class netd_impl : public uhd::usrp::device3_impl
                                       const uhd::device_addr_t&);
 
   private:
+    uhd::device_addr_t get_rx_hints(size_t mb_index);
+
     std::vector<netd_mboard_impl::uptr> _mb;
     size_t _sid_framer;
 };
-- 
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