This adds support for BBR (Bottleneck Bandwidth and RTT) TCP
congestion control. Applications (e.g. webservers, VPN client/server)
which initiate connections from router side can benefit from this.
This provide an easier way for users to use BBR by selecting /
installing kmod-tcp-bbr instead of altering kernel config and
compiling firmware by themselves.
Signed-off-by: Keith Wong <keithwky@gmail.com>
For hardware that supports multiple h/w output queues, add
a compatible scheduler (NET_SCH_MULTIQ).
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
Once installed fou kernel module allows you to use FOU (Foo over UDP)
and GUE (Generic UDP encapsulation) tunnel protocols.
To get ip fou command working you also need to install ip-full.
Signed-off-by: Filip Moc <lede@moc6.cz>
This deactivates the following options which were introduced between
kernel 4.9 and 4.14 in some kernel packages:
CONFIG_INET_ESP_OFFLOAD
CONFIG_INET6_ESP_OFFLOAD
CONFIG_LWTUNNEL_BPF
CONFIG_NET_9P_XEN
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
MACsec/IEEE 802.1AE is useful to secure communication to and
from endpoints at Layer 2.
Starting with 4.6, the linux kernel provides a universal
macsec driver for authentication and encryption of traffic
in a LAN, typically with GCM-AES-128, and optional replay
protection.
http://standards.ieee.org/getieee802/download/802.1AE-2006.pdf
Note:
LEDE can utilize MACsec with a static connectivity association
key (static PSK) with the ip-full package installed.
<http://man7.org/linux/man-pages/man8/ip-macsec.8.html>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Remove CONFIG_VLAN_8021Q overrides for two targets
These features are built into the kernel image for all targets
Signed-off-by: Felix Fietkau <nbd@nbd.name>
HTB and TBF are the basic traffic shapers used by sqm-scripts. Moving
these into kmod-sched-core enables sqm-scripts to downgrade its
dependency from kmod-sched to kmod-sched-core, potentially making it
useful on devices with smaller flash sizes.
This adds around 30k to the size of kmod-sched-core (20k for sch_htb.ko
and 10k for sch_tbf.ko).
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
The ESP algorithms in CBC mode require echainiv, so have kmod-ipsec
depend on kmod-crypto-echainiv.
See upstream commit 32b6170ca59ccf07d0e394561e54b2cd9726038c.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Without any in-tree users enabled the Kernel's build process doesn't
actually build those modules. Enable some potential in-tree users
during Kernel build, so out-of-tree modules can depend on them.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
9pfs is used by kvm to share files between host and guest,
add proper config option to enable it.
Signed-off-by: Matteo Croce <matteo.croce@canonical.com>
This adds support for MPLS protocol including usage of lightweight tunnels.
Kernel size of vmlinuz.bin grows by ~8k.
Signed-off-by: André Valentin <avalentin@marcant.net>
SVN-Revision: 48710
This pulls in CONFIG_KEYS, which bloats up the kernel size and is thus
very undesirable. It also currently exposes the kernel to a local root
vulnerability
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48364
Revision 46834 changed IPv6 support from a module to builtin. But
since the configuration of the IPv6 kernel options was left in
package/kernel/linux/modules/netsupport.mk, this means that an
empty kmod-ipv6 module was still being generated (not packaged).
This patch moves the configuration of the IPv6 kernel options to
config/Config-kernel.in to remove this last bit of the module.
Note that CONFIG_IPV6_PRIVACY was dropped (enabled by default
since Linux v3.13), so this option is no longer needed.
See 5d9efa7ee9
Signed-off-by: Arjen de Korte <arjen+openwrt@de-korte.org>
SVN-Revision: 48132
Spotted a missing 'ip6_udp_tunnel.ko' build failure during a local
build with all kmods enabled but globally disabled IPv6 support.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 47487
Everything except for blkcipher was already built-in, so make blkcipher
built-in as well.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46820
These are two new packet schedulers introduced in Linux 3.12 and 3.14
respectively. sch_fq is a perfect fairness queueing scheduler that also
adds pacing on host TCP flows, and sch_pie is an AQM.
Having them available in kmod-sched makes it easier for people to test
these new queueing schemes.
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
SVN-Revision: 45885
Before r45593 kmod-l2tp-ip did not depend on kmod-ipv6.
With r45593 support for L2TP IPv6 encapsulation was added and
included in the kmod-l2tp-ip package. This change also
added the dependency to kmod-ipv6 to kmod-l2tp-ip, regardless
of whether the user chose to generally include IPv6 support
or not.
Change this so L2TP over IPv6 and the resulting dependency
to kmod-ipv6 is only included in kmod-l2tp-ip if IPv6 support
is enabled.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
SVN-Revision: 45612
from upstream
commit title: "[IPV4]: The scheduled removal of multipath cached routing support."
removed in Kernel 2.6.23 (2007)
Reasons: very buggy, no maintainer, no fixes
Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
SVN-Revision: 45121
HAMRADIO enabled in all generic configs, but no one platform directly
use related drivers/protocols. This symbol is only used for kmod-ax25
package modules. Furthermore, half of platforms explicitly disables
this symbol, what silently disables build of modules for kmod-ax25
package.
So disable HAMRADIO by-default in generic config, add it to kmod-ax25
package and remove it from platform specific configs.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 44613
IP VTI (Virtual Tunnel Interface) is used to create a virtual device
for IPsec VPN (similar to OpenVPN).
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
SVN-Revision: 44606
More recent kernel versions (>= 3.12) support native VXLAN
support.
The Open VSwitch kernel module tries to build using native VXLAN
support if it detects a kernel version >=3.12.
The build works fine, but during startup the OVS kernel module
does not load.
dmesg output is something like this:
[ 1201.262842] openvswitch: Unknown symbol vxlan_sock_release
[ 1201.262949] openvswitch: Unknown symbol vxlan_xmit_skb
[ 1201.263161] openvswitch: Unknown symbol vxlan_sock_add
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
SVN-Revision: 43126
