Kernel debugging
configname: CONFIG_DEBUG_KERNEL
Linux Kernel Configuration
└─>Kernel debugging
In linux kernel since version 2.6.12
Say Y here if you are developing drivers or trying to debug and
identify kernel problems.
identify kernel problems.
is selected by
CONFIG_GDBSTUBCONFIG_X86_PTDUMP
CONFIG_MAXSMP
CONFIG_DEBUG_LOCK_ALLOC
CONFIG_PROVE_LOCKING
CONFIG_LOCKDEP
CONFIG_LOCK_STAT
CONFIG_FUNCTION_TRACER
CONFIG_IRQSOFF_TRACER
CONFIG_PREEMPT_TRACER
CONFIG_SCHED_TRACER
CONFIG_CONTEXT_SWITCH_TRACER
CONFIG_BOOT_TRACER
CONFIG_TRACE_BRANCH_PROFILING
CONFIG_POWER_TRACER
CONFIG_STACK_TRACER
CONFIG_FTRACE_STARTUP_TEST
CONFIG_MMIOTRACE