# SPDX-License-Identifier: GPL-2.0config EARLY_PRINTK bool "Activate early kernel debugging" default y depends on TTY select SERIAL_CORE_CONSOLE help Enable early printk on console. This is useful for kernel debugging when your machine crashes very early before the console code is initialized. You should normally say N here, unless you want to debug such a crash.
# SPDX-License-Identifier: GPL-2.0
config EARLY_PRINTK
bool "Activate early kernel debugging"
default y
depends on TTY
select SERIAL_CORE_CONSOLE
help
Enable early printk on console.
This is useful for kernel debugging when your machine crashes very
early before the console code is initialized.
You should normally say N here, unless you want to debug such a crash.