Hi Alex, >> >> The GHC spec states that a device indicates it's GHC capability using a 6LoWPAN Capability Indication Option (6CIO), this is an ND option. As far as I can see there is no type assigned yet by IANA so I was wondering if we should have this as an experimental configuration item in the kernel? > > Yes, please make a bool into net/6lowpan/Kconfig and add support for > drafts only if selected. > > In code you simple need to use "if (IS_ENABLED(CONFIG_FOO))" to > registration the nhc format into the nhc framework/layer or not. > > Replace FOO with a propber 6LOWPAN_NHC_DRAFTS or something else. You can > write in the help what exactly this means. or you just create /sys/kernel/debug/6lowpan/foo and use debugfs to toggle experimental options on/off at runtime. Especially if you are dealing with not yet assigned types, you can also have an entry that allows you to define the type. Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-wpan" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
