The latest development version of this page may be more current than this released 1.14.1 version.
CONFIG_NUM_PIPE_ASYNC_MSGS

Maximum number of in-flight asynchronous pipe messages

Type: int

Help

This option specifies the total number of asynchronous pipe messages that can exist simultaneously, across all pipes in the system.

Setting this option to 0 disables support for asynchronous pipe messages.

Defaults

  • 10

Kconfig definition

At kernel/Kconfig:481

Included via Kconfig:10Kconfig.zephyr:31

Menu path: (top menu) → General Kernel Options → Other Kernel Object Options

config NUM_PIPE_ASYNC_MSGS
    int
    prompt "Maximum number of in-flight asynchronous pipe messages"
    default 10
    help
      This option specifies the total number of asynchronous pipe
      messages that can exist simultaneously, across all pipes in
      the system.

      Setting this option to 0 disables support for asynchronous
      pipe messages.

(Definitions include propagated dependencies, including from if’s and menus.)