[pisa-src] r1006 - trunk/include
- From: Thomas Jansen <mithi@xxxxxxxxx>
- To: pisa-src@xxxxxxxxxxxxx
- Date: Wed, 30 Sep 2009 16:41:26 +0200
Author: tjansen
Date: Wed Sep 30 16:41:25 2009
New Revision: 1006
Log:
Tweaking the MTU. Idea behind 1336 is 1370 (MTU of dummy0) - 20 (IPv4) - 8
(UDP) - 6 (MAC) = payload MTU. The larger buffer can be used to manually
override the MTU without compiling a new binary.
Modified:
trunk/include/global.h
Modified: trunk/include/global.h
==============================================================================
--- trunk/include/global.h Wed Sep 30 16:11:06 2009 (r1005)
+++ trunk/include/global.h Wed Sep 30 16:41:25 2009 (r1006)
@@ -38,12 +38,12 @@
* - neither via hipd nor via std-ipv6 connection (PMTU in both cases was
* 1500)
*/
-#define MTU_TUN 1000
+#define MTU_TUN 1336
/**
* Size of the buffers used to receive packets.
*/
-#define MAX_PACKET_BUFFER_TUN MTU_TUN + 100
+#define MAX_PACKET_BUFFER_TUN MTU_TUN + 500
/**
* Maximum value for a normal packet buffer
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