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Added throughput-test Docker files

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This commit is contained in:
Joseph Henry 2015-11-03 18:10:39 -08:00
commit 4b07987210
13 changed files with 152 additions and 11 deletions
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ext/bin/lwip/liblwip.so
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ext/lwipopts.h
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@ -44,9 +44,21 @@
*/
#include "lwip/debug.h"
#define TCP_MSS 1400
//#define TCP_MSS 2048
//#define TCP_WND 512
/*
The TCP window size can be adjusted by changing the define TCP_WND. However,
do keep in mind that this should be at least twice the size of TCP_MSS (thus
on ethernet, where TCP_MSS is 1460, it should be set to at least 2920). If
memory allows it, set this as high as possible (16-bit, so 0xFFFF is the highest
value), but keep in mind that for every active connection, the full window may
have to be buffered until it is acknowledged by the remote side (although this
buffer size can still be controlled by TCP_SND_BUF and TCP_SND_QUEUELEN). The
reason for "twice" are both the nagle algorithm and delayed ACK from the
remote peer.
*/
#define TCP_WND TCP_MSS*10 // max = 0xffff
#define LWIP_NOASSERT 1
#define TCP_LISTEN_BACKLOG 0
@ -54,7 +66,14 @@
/*------------------------------------------------------------------------------
---------------------------------- Timers --------------------------------------
------------------------------------------------------------------------------*/
/*
Be careful about setting this too small. lwIP just counts the number
of times its timer is called and uses this to control time sensitive
operations (such as TCP retransmissions), rather than actually
measuring time using something more accurate. If you call the timer
functions very frequently you may see things (such as retransmissions)
happening sooner than they should.
*/
/* these are originally defined in tcp_impl.h */
#ifndef TCP_TMR_INTERVAL
/* The TCP timer interval in milliseconds. */
@ -116,8 +135,9 @@
*/
#define MEM_SIZE 1024 * 1024 * 64
#define TCP_SND_BUF 1024 * 63
//#define TCP_OVERSIZE TCP_MSS
#define TCP_SND_QUEUELEN 1024
#define TCP_SND_QUEUELEN (2 * TCP_SND_BUF/TCP_MSS)
/*------------------------------------------------------------------------------
-------------------------- Internal Memory Pool Sizes --------------------------
------------------------------------------------------------------------------*/
@ -209,7 +229,7 @@
/**
* PBUF_POOL_SIZE: the number of buffers in the pbuf pool.
*/
#define PBUF_POOL_SIZE 128 /* was 32 */
#define PBUF_POOL_SIZE 2048 /* was 32 */
/*------------------------------------------------------------------------------