too small and stack traces cause important information to
scroll off the screen.
-config DEBUG_STACKOVERFLOW
- bool "Check for stack overflows"
- depends on DEBUG_KERNEL
- help
- This option will cause messages to be printed if free stack space
- drops below a certain limit.
-
config HCALL_STATS
bool "Hypervisor call instrumentation"
depends on PPC_PSERIES && DEBUG_FS && TRACEPOINTS
enable debugging for the wrong type of machine your kernel
_will not boot_.
+config PPC_EARLY_DEBUG_BOOTX
+ bool "BootX or OpenFirmware"
+ depends on BOOTX_TEXT
+ help
+ Select this to enable early debugging for a machine using BootX
+ or OpenFirmware.
+
config PPC_EARLY_DEBUG_LPAR
bool "LPAR HV Console"
depends on PPC_PSERIES