:orphan:

.. title:: LOG_BLOCK_IN_THREAD_TIMEOUT_MS

.. option:: CONFIG_LOG_BLOCK_IN_THREAD_TIMEOUT_MS

*Maximum time (in milliseconds) thread can be blocked*

Type: ``int``

Help
====

If new buffer for a log message cannot be allocated in that time, log
message is dropped. Forever blocking (-1) is possible however may lead
to the logger deadlock if logging is enabled in threads used for
logging (e.g. logger or shell thread).

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

\ :option:`LOG_BLOCK_IN_THREAD <CONFIG_LOG_BLOCK_IN_THREAD>` && !\ :option:`LOG_IMMEDIATE <CONFIG_LOG_IMMEDIATE>` && !\ :option:`LOG_MINIMAL <CONFIG_LOG_MINIMAL>` && !\ :option:`LOG_FRONTEND <CONFIG_LOG_FRONTEND>` && !\ :option:`LOG_MINIMAL <CONFIG_LOG_MINIMAL>` && \ :option:`LOG <CONFIG_LOG>`

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

Default
=======

- 1000

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

.. highlight:: kconfig

At ``subsys/logging/Kconfig.processing:36``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:31`` → ``subsys/logging/Kconfig:23``

Menu path: (Top) → Sub Systems and OS Services → Logging → Processing → Block in thread context on full

.. parsed-literal::

    config LOG_BLOCK_IN_THREAD_TIMEOUT_MS
    	int "Maximum time (in milliseconds) thread can be blocked"
    	range -1 10000
    	default 1000
    	depends on \ :option:`LOG_BLOCK_IN_THREAD <CONFIG_LOG_BLOCK_IN_THREAD>` && !\ :option:`LOG_IMMEDIATE <CONFIG_LOG_IMMEDIATE>` && !\ :option:`LOG_MINIMAL <CONFIG_LOG_MINIMAL>` && !\ :option:`LOG_FRONTEND <CONFIG_LOG_FRONTEND>` && !\ :option:`LOG_MINIMAL <CONFIG_LOG_MINIMAL>` && \ :option:`LOG <CONFIG_LOG>`
    	help
    	  If new buffer for a log message cannot be allocated in that time, log
    	  message is dropped. Forever blocking (-1) is possible however may lead
    	  to the logger deadlock if logging is enabled in threads used for
    	  logging (e.g. logger or shell thread).

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