If you want to compile it as a module, say M here and read
<file:Documentation/kbuild/modules.txt>. If unsure, say `N'.
+config NETFILTER_XT_TARGET_RATEEST
+ tristate '"RATEEST" target support'
+ depends on NETFILTER_XTABLES
+ help
+ This option adds a `RATEEST' target, which allows to measure
+ rates similar to TC estimators. The `rateest' match can be
+ used to match on the measured rates.
+
+ To compile it as a module, choose M here. If unsure, say N.
+
config NETFILTER_XT_TARGET_TRACE
tristate '"TRACE" target support'
depends on NETFILTER_XTABLES