CONFIG_STACKTRACE_SUPPORT=n
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=n

CONFIG_GENERIC_TBSYNC=y
CONFIG_GENERIC_BUG=y

CONFIG_PERF_EVENTS=y
CONFIG_PERF_COUNTERS=y

CONFIG_RCU_TRACE=y
CONFIG_TREE_RCU_TRACE=y

CONFIG_DEBUG_KERNEL=y

CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_DEBUG_FS=y

CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=n
CONFIG_FTRACE_SYSCALLS=n
CONFIG_STACK_TRACER=y