:orphan:

.. title:: choice WAITQ_ALGORITHM: Wait queue priority algorithm

.. _choice_277:

.. describe:: choice WAITQ_ALGORITHM: Wait queue priority algorithm

*Wait queue priority algorithm*

Type: ``bool``

Help
====

.. code-block:: none

    The wait_q abstraction used in IPC primitives to pend
    threads for later wakeup shares the same backend data
    structure choices as the scheduler, and can use the same
    options.

Default
=======

- \ :kconfig:`WAITQ_DUMB <CONFIG_WAITQ_DUMB>`

Choice options
==============

- \ :kconfig:`WAITQ_SCALABLE <CONFIG_WAITQ_SCALABLE>`
- \ :kconfig:`WAITQ_DUMB <CONFIG_WAITQ_DUMB>`

Kconfig definition
==================



At ``<Zephyr Kernel>/Kconfig:261``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:40``

Menu path: (Top) → General Kernel Options

.. code-block:: kconfig

    choice WAITQ_ALGORITHM
    	bool "Wait queue priority algorithm"
    	default WAITQ_DUMB
    	help
    	  The wait_q abstraction used in IPC primitives to pend
    	  threads for later wakeup shares the same backend data
    	  structure choices as the scheduler, and can use the same
    	  options.

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