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-rw-r--r--kernel/irq/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig
index 9a76e3bed..3b48dab80 100644
--- a/kernel/irq/Kconfig
+++ b/kernel/irq/Kconfig
@@ -30,6 +30,10 @@ config GENERIC_IRQ_LEGACY_ALLOC_HWIRQ
config GENERIC_PENDING_IRQ
bool
+# Support for generic irq migrating off cpu before the cpu is offline.
+config GENERIC_IRQ_MIGRATION
+ bool
+
# Alpha specific irq affinity mechanism
config AUTO_IRQ_AFFINITY
bool