mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
792072066d
The Kconfig entry for DEBUG_ERRORS is a verbatim copy of the former arm entry for that symbol. It got removed in v2.6.39 because it wasn't actually used anywhere. There are still no users of DEBUG_ERRORS so remove this entry too. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> [catalin.marinas@arm.com: removed option from defconfig] Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
33 lines
988 B
Text
33 lines
988 B
Text
menu "Kernel hacking"
|
|
|
|
source "lib/Kconfig.debug"
|
|
|
|
config FRAME_POINTER
|
|
bool
|
|
default y
|
|
|
|
config DEBUG_STACK_USAGE
|
|
bool "Enable stack utilization instrumentation"
|
|
depends on DEBUG_KERNEL
|
|
help
|
|
Enables the display of the minimum amount of free stack which each
|
|
task has ever had available in the sysrq-T output.
|
|
|
|
config EARLY_PRINTK
|
|
bool "Early printk support"
|
|
default y
|
|
help
|
|
Say Y here if you want to have an early console using the
|
|
earlyprintk=<name>[,<addr>][,<options>] kernel parameter. It
|
|
is assumed that the early console device has been initialised
|
|
by the boot loader prior to starting the Linux kernel.
|
|
|
|
config PID_IN_CONTEXTIDR
|
|
bool "Write the current PID to the CONTEXTIDR register"
|
|
help
|
|
Enabling this option causes the kernel to write the current PID to
|
|
the CONTEXTIDR register, at the expense of some additional
|
|
instructions during context switch. Say Y here only if you are
|
|
planning to use hardware trace tools with this kernel.
|
|
|
|
endmenu
|