Add support for enabling early printk. Currently only for ARM, because I don't know what EARLY_PRINTK depends on on other architectures.
SVN-Revision: 23071
This commit is contained in:
parent
1e227c0225
commit
e7c83f6d59
19
Config.in
19
Config.in
|
@ -199,6 +199,25 @@ menu "Global build settings"
|
|||
help
|
||||
This will compile your kernel and modules with debug information.
|
||||
|
||||
config KERNEL_DEBUG_LL
|
||||
bool
|
||||
default n
|
||||
depends on arm
|
||||
help
|
||||
ARM low level debugging
|
||||
|
||||
config KERNEL_EARLY_PRINTK
|
||||
bool "Compile the kernel with early printk"
|
||||
default n
|
||||
depends on arm
|
||||
select KERNEL_DEBUG_KERNEL
|
||||
select KERNEL_DEBUG_LL if arm
|
||||
help
|
||||
Compile the kernel with early printk support.
|
||||
This is only useful for debugging purposes to send messages
|
||||
over the serial console in early boot.
|
||||
Enable this to debug early boot problems.
|
||||
|
||||
comment "Package build options"
|
||||
|
||||
config DEBUG
|
||||
|
|
Loading…
Reference in New Issue