CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE

System workqueue stack size

Type: int

Defaults

• 4096 if 64BIT

• 4096

• 4096

• 8192

• 4096 if COVERAGE

• 1024

Kconfig definitions

At <Architecture>/arc/Kconfig:369

Included via Kconfig:8 → Kconfig.zephyr:39 → <Architecture>/Kconfig:12

Menu path: (Top)

config SYSTEM_WORKQUEUE_STACK_SIZE
    int
    default 4096 if 64BIT

---

At <Architecture>/arm64/core/Kconfig:66

Included via Kconfig:8 → Kconfig.zephyr:39 → <Architecture>/Kconfig:12 → <Architecture>/arm64/Kconfig:32

Menu path: (Top) → ARM64 Options

config SYSTEM_WORKQUEUE_STACK_SIZE
    int
    default 4096
    depends on ARM64

---

At <Architecture>/mips/Kconfig:43

Included via Kconfig:8 → Kconfig.zephyr:39 → <Architecture>/Kconfig:12

Menu path: (Top) → MIPS Options

config SYSTEM_WORKQUEUE_STACK_SIZE
    int
    default 4096
    depends on MIPS

---

At <Architecture>/x86/core/Kconfig.intel64:20

Included via Kconfig:8 → Kconfig.zephyr:39 → <Architecture>/Kconfig:12 → <Architecture>/x86/Kconfig:483

Menu path: (Top) → X86 Architecture Options

config SYSTEM_WORKQUEUE_STACK_SIZE
    int
    default 8192
    depends on X86_64 && X86

---

At <Kernel>/Kconfig:422

Included via Kconfig:8 → Kconfig.zephyr:40

Menu path: (Top) → General Kernel Options → Work Queue Options

config SYSTEM_WORKQUEUE_STACK_SIZE
    int "System workqueue stack size"
    default 4096 if COVERAGE
    default 1024

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