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Increase TCP send buffer and receive window limitation when TCP window scale is enabled

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This commit is contained in:
baohongde 2019-12-26 15:36:31 +08:00
parent 2fdb56e741
commit 6f4e257601
1 changed files with 4 additions and 2 deletions
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6
components/lwip/Kconfig
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@ -320,7 +320,8 @@ menu "LWIP"
config LWIP_TCP_SND_BUF_DEFAULT
int "Default send buffer size"
default 5744 # 4 * default MSS
range 2440 65535
range 2440 65535 if !LWIP_WND_SCALE
range 2440 1024000 if LWIP_WND_SCALE
help
Set default send buffer size for new TCP sockets.
@ -336,7 +337,8 @@ menu "LWIP"
config LWIP_TCP_WND_DEFAULT
int "Default receive window size"
default 5744 # 4 * default MSS
range 2440 65535
range 2440 65535 if !LWIP_WND_SCALE
range 2440 1024000 if LWIP_WND_SCALE
help
Set default TCP receive window size for new TCP sockets.