diff options
Diffstat (limited to 'arch/m68k/Kconfig.debug')
| -rw-r--r-- | arch/m68k/Kconfig.debug | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/m68k/Kconfig.debug b/arch/m68k/Kconfig.debug index 2bdb1b01115c..8702dc65f7f2 100644 --- a/arch/m68k/Kconfig.debug +++ b/arch/m68k/Kconfig.debug @@ -2,6 +2,17 @@ menu "Kernel hacking" source "lib/Kconfig.debug" +config EARLY_PRINTK + bool "Early printk" if EMBEDDED + depends on MVME16x + default y + help + Write kernel log output directly to a serial port. + + 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. + if !MMU config FULLDEBUG |