Select this option for ARM processors equipped with hardware
Virtualization Extensions.
Signed-off-by: Christoffer Dall <c.d...@virtualopensystems.com>
---
arch/arm/mm/Kconfig | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 101b968..037dc53 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -597,6 +597,16 @@ config ARM_LPAE
If unsure, say N.
+config ARM_VIRT_EXT
+ bool "Support for ARM Virtualization Extensions"
+ depends on ARM_LPAE
+ help
+ Say Y if you have an ARMv7 processor supporting the ARM hardware
+ Virtualization extensions. KVM depends on this feature and will
+ not run without it being selected. If you say Y here, the kernel
+ will not boot on a machine without virtualization extensions and
+ will not boot as a KVM guest.
+
config ARCH_PHYS_ADDR_T_64BIT
def_bool ARM_LPAE
--
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