:orphan:

.. title:: CONFIG_NET_L2_BT_ZEP1656

.. kconfig:: CONFIG_NET_L2_BT_ZEP1656

CONFIG_NET_L2_BT_ZEP1656
########################

*\*\*\*Workaround to work with Linux.\*\*\**

Type: ``bool``

Help
====

.. code-block:: none

    This workaround is necessary to interoperate with Linux up to 4.10 but
    it might not be compliant with RFC 7668 as it cause the stack to skip
    Neighbor Discovery cache causing the destination link address to be
    omitted. For more details why this is needed see:
    https://github.com/zephyrproject-rtos/zephyr/issues/3111

Direct dependencies
===================

(\ :kconfig:`NET_IPV6 <CONFIG_NET_IPV6>` && \ :kconfig:`NETWORKING <CONFIG_NETWORKING>` && \ :kconfig:`BOARD_96B_CARBON <CONFIG_BOARD_96B_CARBON>`) || (\ :kconfig:`NET_L2_BT <CONFIG_NET_L2_BT>` && \ :kconfig:`NETWORKING <CONFIG_NETWORKING>`)

*(Includes any dependencies from ifs and menus.)*

Default
=======

- \ :kconfig:`BT <CONFIG_BT>`

Kconfig definitions
===================



At ``<Zephyr Boards>/arm/96b_carbon/Kconfig.defconfig:51``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config NET_L2_BT_ZEP1656
    	bool
    	default BT
    	depends on NET_IPV6 && NETWORKING && BOARD_96B_CARBON

----

At ``<Zephyr Subsystem>/net/l2/Kconfig:28``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:39`` → ``<Zephyr Subsystem>/net/Kconfig:85``

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Link layer options → Enable Bluetooth support

.. code-block:: kconfig

    config NET_L2_BT_ZEP1656
    	bool "***Workaround to work with Linux.***"
    	depends on NET_L2_BT && NETWORKING
    	help
    	  This workaround is necessary to interoperate with Linux up to 4.10 but
    	  it might not be compliant with RFC 7668 as it cause the stack to skip
    	  Neighbor Discovery cache causing the destination link address to be
    	  omitted. For more details why this is needed see:
    	  https://github.com/zephyrproject-rtos/zephyr/issues/3111

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*