1 files changed, 8 insertions, 0 deletions

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 763b792b1611..741d20fab2e1 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -110,6 +110,14 @@ config DUMP_CODE
 
           Those looking for more verbose debugging output should say Y.
 
+config DWARF_UNWINDER
+        bool "Enable the DWARF unwinder for stacktraces"
+        select FRAME_POINTER
+        default n
+        help
+          Enabling this option will make stacktraces more accurate, at
+          the cost of an increase in overall kernel size.
+
 config SH_NO_BSS_INIT
         bool "Avoid zeroing BSS (to speed-up startup on suitable platforms)"
         depends on DEBUG_KERNEL