Help¶

The more nesting allowed, the more room is required for IRQ stacks.

Direct dependencies¶

X86_64 && X86

(Includes any dependencies from ifs and menus.)

Default¶

4

Kconfig definition¶

At <Zephyr>/arch/x86/core/Kconfig.intel64:57

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:29 → <Zephyr>/arch/Kconfig:12 → <Zephyr>/arch/x86/Kconfig:327

Menu path: (Top) → X86 Architecture Options

config ISR_DEPTH
    int "Maximum IRQ nesting depth"
    default 4
    depends on X86_64 && X86
    help
      The more nesting allowed, the more room is required for IRQ stacks.

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