Help¶

Size of the ring buffer. Must be multiply of the message slot size.

Direct dependencies¶

(LOG && SOC_INTEL_APL_ADSP) || (LOG_BACKEND_RB && !LOG_MINIMAL && LOG)

(Includes any dependencies from ifs and menus.)

Default¶

8192

Kconfig definitions¶

At <Zephyr>/soc/xtensa/intel_apl_adsp/Kconfig.defconfig:56

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:25 → <BuildDir>/Kconfig/Kconfig.soc.defconfig:1

Menu path: (Top)

config LOG_BACKEND_RB_MEM_SIZE
    int
    default 8192
    depends on LOG && SOC_INTEL_APL_ADSP

At <Zephyr>/subsys/logging/Kconfig:543

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:28

Menu path: (Top) → Sub Systems and OS Services → Logging → Enable memory ring buffer backend

config LOG_BACKEND_RB_MEM_SIZE
    int "Size of the ring buffer"
    depends on LOG_BACKEND_RB && !LOG_MINIMAL && LOG
    help
      Size of the ring buffer. Must be multiply of the message slot
      size.

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