diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 0d62681..fdb0493 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -92,7 +92,7 @@
 
 config IRQSTACKS
 	bool "Use separate kernel stacks when processing interrupts"
-	depends on DEBUG_KERNEL && SUPERH32
+	depends on DEBUG_KERNEL && SUPERH32 && BROKEN
 	help
 	  If you say Y here the kernel will use separate kernel stacks
 	  for handling hard and soft interrupts.  This can help avoid