# # Trace(debugging) driver configuration # config EXYNOS_SNAPSHOT bool "Exynos SnapShot(ESS) support for debugging" default n depends on ARCH_EXYNOS help Say Y here if you want to enable Exynos SnapShot (ESS) support for debuuging. config EXYNOS_SNAPSHOT_CALLSTACK int "shown callstack level" depends on EXYNOS_SNAPSHOT default 4 help If you are using ESS and want to set level of callstack shown in ESS, then set the level.