[PATCH 2/4] sparc64: allow forced irq threading

[Allen Pais]

Forced irq threading is a prerequisite for RT.
The following patch enables this on the sparc architecture.

Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Allen Pais <allen.pais@xxxxxxxxxx>
---
 arch/sparc/Kconfig |    1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 554995d..aae5aa9 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -27,6 +27,7 @@ config SPARC
 	select HAVE_DMA_API_DEBUG
 	select HAVE_ARCH_JUMP_LABEL
 	select HAVE_GENERIC_HARDIRQS
+	select IRQ_FORCED_THREADING
 	select GENERIC_IRQ_SHOW
 	select ARCH_WANT_IPC_PARSE_VERSION
 	select USE_GENERIC_SMP_HELPERS if SMP
-- 
1.7.10.4

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