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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/net/ipv4/Kconfig
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/net/ipv4/Kconfig')
-rw-r--r--kernel/net/ipv4/Kconfig34
1 files changed, 20 insertions, 14 deletions
diff --git a/kernel/net/ipv4/Kconfig b/kernel/net/ipv4/Kconfig
index bd2901604..416dfa004 100644
--- a/kernel/net/ipv4/Kconfig
+++ b/kernel/net/ipv4/Kconfig
@@ -331,20 +331,6 @@ config NET_FOU_IP_TUNNELS
When this option is enabled IP tunnels can be configured to use
FOU or GUE encapsulation.
-config GENEVE
- tristate "Generic Network Virtualization Encapsulation (Geneve)"
- depends on INET
- select NET_UDP_TUNNEL
- ---help---
- This allows one to create Geneve virtual interfaces that provide
- Layer 2 Networks over Layer 3 Networks. Geneve is often used
- to tunnel virtual network infrastructure in virtualized environments.
- For more information see:
- http://tools.ietf.org/html/draft-gross-geneve-01
-
- To compile this driver as a module, choose M here: the module
-
-
config INET_AH
tristate "IP: AH transformation"
select XFRM_ALGO
@@ -615,6 +601,22 @@ config TCP_CONG_DCTCP
For further details see:
http://simula.stanford.edu/~alizade/Site/DCTCP_files/dctcp-final.pdf
+config TCP_CONG_CDG
+ tristate "CAIA Delay-Gradient (CDG)"
+ default n
+ ---help---
+ CAIA Delay-Gradient (CDG) is a TCP congestion control that modifies
+ the TCP sender in order to:
+
+ o Use the delay gradient as a congestion signal.
+ o Back off with an average probability that is independent of the RTT.
+ o Coexist with flows that use loss-based congestion control.
+ o Tolerate packet loss unrelated to congestion.
+
+ For further details see:
+ D.A. Hayes and G. Armitage. "Revisiting TCP congestion control using
+ delay gradients." In Networking 2011. Preprint: http://goo.gl/No3vdg
+
choice
prompt "Default TCP congestion control"
default DEFAULT_CUBIC
@@ -646,6 +648,9 @@ choice
config DEFAULT_DCTCP
bool "DCTCP" if TCP_CONG_DCTCP=y
+ config DEFAULT_CDG
+ bool "CDG" if TCP_CONG_CDG=y
+
config DEFAULT_RENO
bool "Reno"
endchoice
@@ -668,6 +673,7 @@ config DEFAULT_TCP_CONG
default "veno" if DEFAULT_VENO
default "reno" if DEFAULT_RENO
default "dctcp" if DEFAULT_DCTCP
+ default "cdg" if DEFAULT_CDG
default "cubic"
config TCP_MD5SIG