CONFIG_PRINTK:

This option directs printk() debugging output to the supported console device, rather than suppressing the generation of printk() output entirely. Output is sent immediately, without any mutual exclusion or buffering.

Symbol:

PRINTK

Type:

bool

Value:

“n”

User value:

(no user value)

Visibility:

“n”

Is choice item:

false

Is defined:

true

Is from env.:

false

Is special:

false

Prompts:

• “Send printk() to console” if CONSOLE_HAS_DRIVER (value: “n”)

Default values:

• y (value: “y”)
• Condition: CONSOLE_HAS_DRIVER (value: “n”)

Selects:

(no selects)

Reverse (select-related) dependencies:  

BOOT_BANNER && CONSOLE_HAS_DRIVER || BLUETOOTH_HCI && BLUETOOTH && BLUETOOTH_DEBUG_LOG || BLUETOOTH_HCI && BLUETOOTH && BLUETOOTH_DEBUG_MONITOR (value: “n”)

Additional dependencies from enclosing menus and ifs:  

(no additional dependencies)

Locations:

• ../misc/Kconfig:140