JP Abgrall 72fc8653dc tcp: add a sysctl to config the tcp_default_init_rwnd ...

The default initial rwnd is hardcoded to 10.

Now we allow it to be controlled via
  /proc/sys/net/ipv4/tcp_default_init_rwnd
which limits the values from 3 to 100

This is somewhat needed because ipv6 routes are
autoconfigured by the kernel.

See "An Argument for Increasing TCP's Initial Congestion Window"
in https://developers.google.com/speed/articles/tcp_initcwnd_paper.pdf

Change-Id: I386b2a9d62de0ebe05c1ebe1b4bd91b314af5c54
Signed-off-by: JP Abgrall <jpa@google.com>

Conflicts:
	net/ipv4/sysctl_net_ipv4.c
	net/ipv4/tcp_input.c

2016-02-16 13:51:43 -08:00

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acpi

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asm-generic

treewide: Remove old email address

2015-11-23 09:44:58 +01:00

clocksource

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crypto

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drm

drm/nouveau: Fix pre-nv50 pageflip events (v4)

2015-12-04 13:49:38 +10:00

dt-bindings

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keys

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kvm

KVM: arm/arm64: arch_timer: Preserve physical dist. active state on LR.active

2015-11-24 18:07:40 +01:00

linux

net: ipv6: autoconf routes into per-device tables

2016-02-16 13:51:36 -08:00

math-emu

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media

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memory

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misc

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net

tcp: add a sysctl to config the tcp_default_init_rwnd

2016-02-16 13:51:43 -08:00

pcmcia

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ras

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rdma

IB/mad: Require CM send method for everything except ClassPortInfo

2015-12-08 12:19:11 -05:00

rxrpc

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scsi

Merge branch 'mkp-fixes' into fixes

2015-12-03 09:32:33 -08:00

soc

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sound

Merge remote-tracking branch 'asoc/fix/dapm' into asoc-linus

2016-01-05 23:07:32 +00:00

target

target: Fix race for SCF_COMPARE_AND_WRITE_POST checking

2015-11-28 19:33:15 -08:00

trace

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uapi

netfilter: xt_qtaguid/socket: build fixes for 4.4

2016-02-16 13:51:41 -08:00

video

gpu: ipu-v3: drop unused dmfc field from client platform data

2015-11-24 11:30:15 +01:00

xen

xen: Add RING_COPY_REQUEST()

2015-12-18 10:00:17 -05:00

Kbuild

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