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-rw-r--r--arch/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/Kconfig b/arch/Kconfig
index 207261f4879d..2bb30673d8e6 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -821,6 +821,12 @@ config HAVE_IRQ_EXIT_ON_IRQ_STACK
This spares a stack switch and improves cache usage on softirq
processing.
+config HAVE_SOFTIRQ_ON_OWN_STACK
+ bool
+ help
+ Architecture provides a function to run __do_softirq() on a
+ seperate stack.
+
config PGTABLE_LEVELS
int
default 2