[PATCH v4 5/5] ARM: KVM: arch_timers: Wire the init code and config option
Will Deacon
will.deacon at arm.com
Fri Nov 23 11:31:09 EST 2012
On Sat, Nov 10, 2012 at 03:46:32PM +0000, Christoffer Dall wrote:
> From: Marc Zyngier <marc.zyngier at arm.com>
>
> It is now possible to select CONFIG_KVM_ARM_TIMER to enable the
> KVM architected timer support.
>
> Signed-off-by: Marc Zyngier <marc.zyngier at arm.com>
> Signed-off-by: Christoffer Dall <c.dall at virtualopensystems.com>
> ---
> arch/arm/kvm/Kconfig | 7 +++++++
> arch/arm/kvm/Makefile | 1 +
> arch/arm/kvm/arm.c | 11 +++++++++++
> arch/arm/kvm/vgic.c | 1 +
> 4 files changed, 20 insertions(+)
>
> diff --git a/arch/arm/kvm/Kconfig b/arch/arm/kvm/Kconfig
> index 3c979ce..eaecb9f 100644
> --- a/arch/arm/kvm/Kconfig
> +++ b/arch/arm/kvm/Kconfig
> @@ -58,6 +58,13 @@ config KVM_ARM_VGIC
> ---help---
> Adds support for a hardware assisted, in-kernel GIC emulation.
>
> +config KVM_ARM_TIMER
> + bool "KVM support for Architected Timers"
> + depends on KVM_ARM_VGIC && ARM_ARCH_TIMER
> + select HAVE_KVM_IRQCHIP
> + ---help---
> + Adds support for the Architected Timers in virtual machines
> +
This should probably be default y
Will
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