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Set TCP_RCV_SCALE to 3 and increased TCP_WND from 0xffff to 0x7fff8

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This commit is contained in:
Joseph Henry
2019-02-28 11:47:19 -08:00
parent 305829d0e5
commit 916b9605a3
1 changed files with 4 additions and 4 deletions
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8
src/lwipopts.h
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@@ -89,7 +89,7 @@
// Desktop-class applications
#if 1
#define MTU 2800
#define LWIP_MTU 2800
#define LWIP_CHKSUM_ALGORITHM 2
// memory
#define MEMP_NUM_NETCONN 1024
@@ -108,19 +108,19 @@
#define IP_REASS_MAX_PBUFS 32
// tcp
#define TCP_TMR_INTERVAL 25
#define TCP_WND 0xffff
#define TCP_WND 0x7fff8
#define TCP_MAXRTX 12
#define TCP_SYNMAXRTX 12
#define LWIP_TCP_SACK_OUT 1
#define LWIP_TCP_MAX_SACK_NUM 4
#define TCP_MSS (MTU - 40)
#define TCP_MSS (LWIP_MTU - 40)
#define TCP_SND_BUF (64 * TCP_MSS)
#define TCP_SND_QUEUELEN (64 * (2 * (TCP_SND_BUF/TCP_MSS)))
#define TCP_SNDLOWAT (0xffff - (4*TCP_MSS) - 1)
#define TCP_SNDQUEUELOWAT LWIP_MAX(((TCP_SND_QUEUELEN)/2), 5)
#define TCP_WND_UPDATE_THRESHOLD LWIP_MIN((TCP_WND / 4), (TCP_MSS * 4))
#define LWIP_WND_SCALE 1
#define TCP_RCV_SCALE 0
#define TCP_RCV_SCALE 3
// tcpip
#define TCPIP_MBOX_SIZE 0
#define LWIP_TCPIP_CORE_LOCKING 1