arm64: Allow forced irq threading

Now its safe to allow forced interrupt threading for arm64,
all timer interrupts and the perf interrupt are marked NO_THREAD, as is
the case with arch/arm: da0ec6f ARM: 7814/2: Allow forced irq threading

Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Suggested-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 7796af4b1d6f65f6352ed40cd6dfcaf580cfd63d..99930cf2946651d77115f188f11fd2f553f6a859 100644 (file)
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -71,6 +71,7 @@ config ARM64
        select HAVE_RCU_TABLE_FREE
        select HAVE_SYSCALL_TRACEPOINTS
        select IRQ_DOMAIN
+       select IRQ_FORCED_THREADING
        select MODULES_USE_ELF_RELA
        select NO_BOOTMEM
        select OF