CONFIG_OPENTHREAD_THREAD_STACK_SIZE

OpenThread thread stack size

Type: int

Direct dependencies

NET_L2_OPENTHREAD || (NET_L2_OPENTHREAD && NETWORKING)

(Includes any dependencies from ifs and menus.)

Defaults

6240 if OPENTHREAD_COMMISSIONER || OPENTHREAD_JOINER
3168
6144 if OPENTHREAD_COMMISSIONER || OPENTHREAD_JOINER
6240 if (OPENTHREAD_COMMISSIONER || OPENTHREAD_JOINER) && MPU_STACK_GUARD && FPU_SHARING && CPU_CORTEX_M
3168 if MPU_STACK_GUARD && FPU_SHARING && CPU_CORTEX_M
3072

Kconfig definitions

At <nRF>/subsys/net/openthread/Kconfig:56

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/modules/Kconfig:6 → <nRF>/doc/_build/kconfig/Kconfig.modules:2 → <nRF>/Kconfig.nrf:92 → <nRF>/subsys/Kconfig:20 → <nRF>/subsys/net/Kconfig:9

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → Networking → OpenThread

config OPENTHREAD_THREAD_STACK_SIZE
    int "OpenThread thread stack size"
    default 6240 if OPENTHREAD_COMMISSIONER || OPENTHREAD_JOINER
    default 3168
    depends on NET_L2_OPENTHREAD

At <Zephyr>/subsys/net/l2/openthread/Kconfig:139

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:44 → <Zephyr>/subsys/Kconfig:39 → <Zephyr>/subsys/net/Kconfig:81 → <Zephyr>/subsys/net/l2/Kconfig:82

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Link layer options → OpenThread L2 → Zephyr optimizations

config OPENTHREAD_THREAD_STACK_SIZE
    int "OpenThread thread stack size"
    default 6144 if OPENTHREAD_COMMISSIONER || OPENTHREAD_JOINER
    default 6240 if (OPENTHREAD_COMMISSIONER || OPENTHREAD_JOINER) && MPU_STACK_GUARD && FPU_SHARING && CPU_CORTEX_M
    default 3168 if MPU_STACK_GUARD && FPU_SHARING && CPU_CORTEX_M
    default 3072
    depends on NET_L2_OPENTHREAD && NETWORKING

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)