# Network configuration
#
-menu "Networking"
-
-config NET
+menuconfig NET
bool "Networking support"
+ select NLATTR
---help---
Unless you really know what you are doing, you should say Y here.
The reason is that some programs need kernel networking support even
recommended to read the NET-HOWTO, available from
<http://www.tldp.org/docs.html#howto>.
-# Make sure that all config symbols are dependent on NET
if NET
menu "Networking options"
-config NET_NS
- bool "Network namespace support"
- default n
- depends on EXPERIMENTAL && !SYSFS
- help
- Allow user space to create what appear to be multiple instances
- of the network stack.
-
source "net/packet/Kconfig"
source "net/unix/Kconfig"
source "net/xfrm/Kconfig"
---help---
These are the protocols used on the Internet and on most local
Ethernets. It is highly recommended to say Y here (this will enlarge
- your kernel by about 144 KB), since some programs (e.g. the X window
+ your kernel by about 400 KB), since some programs (e.g. the X window
system) use TCP/IP even if your machine is not connected to any
other computer. You will get the so-called loopback device which
allows you to ping yourself (great fun, that!).
<file:Documentation/Changes> under "iptables" for the location of
these packages.
- Make sure to say N to "Fast switching" below if you intend to say Y
- here, as Fast switching currently bypasses netfilter.
-
- Chances are that you should say Y here if you compile a kernel which
- will run as a router and N for regular hosts. If unsure, say N.
-
if NETFILTER
config NETFILTER_DEBUG
You can say Y here if you want to get additional messages useful in
debugging the netfilter code.
+config NETFILTER_ADVANCED
+ bool "Advanced netfilter configuration"
+ depends on NETFILTER
+ default y
+ help
+ If you say Y here you can select between all the netfilter modules.
+ If you say N the more unusual ones will not be shown and the
+ basic ones needed by most people will default to 'M'.
+
+ If unsure, say Y.
+
config BRIDGE_NETFILTER
bool "Bridged IP/ARP packets filtering"
depends on BRIDGE && NETFILTER && INET
+ depends on NETFILTER_ADVANCED
default y
---help---
Enabling this option will let arptables resp. iptables see bridged
source "net/dccp/Kconfig"
source "net/sctp/Kconfig"
+source "net/rds/Kconfig"
source "net/tipc/Kconfig"
source "net/atm/Kconfig"
+source "net/802/Kconfig"
source "net/bridge/Kconfig"
+source "net/dsa/Kconfig"
source "net/8021q/Kconfig"
source "net/decnet/Kconfig"
source "net/llc/Kconfig"
source "net/lapb/Kconfig"
source "net/econet/Kconfig"
source "net/wanrouter/Kconfig"
+source "net/phonet/Kconfig"
+source "net/ieee802154/Kconfig"
source "net/sched/Kconfig"
+source "net/dcb/Kconfig"
menu "Network testing"
To compile this code as a module, choose M here: the
module will be called tcp_probe.
+config NET_DROP_MONITOR
+ boolean "Network packet drop alerting service"
+ depends on INET && EXPERIMENTAL && TRACEPOINTS
+ ---help---
+ This feature provides an alerting service to userspace in the
+ event that packets are discarded in the network stack. Alerts
+ are broadcast via netlink socket to any listening user space
+ process. If you don't need network drop alerts, or if you are ok
+ just checking the various proc files and other utilities for
+ drop statistics, say N here.
+
endmenu
endmenu
config FIB_RULES
bool
-menu "Wireless"
+menuconfig WIRELESS
+ bool "Wireless"
depends on !S390
+ default y
+
+if WIRELESS
source "net/wireless/Kconfig"
source "net/mac80211/Kconfig"
-source "net/ieee80211/Kconfig"
-endmenu
+endif # WIRELESS
+
+source "net/wimax/Kconfig"
source "net/rfkill/Kconfig"
source "net/9p/Kconfig"
endif # if NET
-endmenu # Networking
-