[PATCH 1/2] KVM: Add KVM_EXIT_RESET to user space API header

Anup Patel anup at brainfault.org
Mon Nov 25 22:59:55 EST 2013


(Adding Christoffer, forgot to add him to CC)

On Mon, Nov 25, 2013 at 9:19 PM, Anup Patel <anup.patel at linaro.org> wrote:
> Currently, we don't have an exit reason for VM reset emulation
> in user space hence this patch adds exit reason KVM_EXIT_RESET
> for this purpose.
>
> This newly added KVM_EXIT_RESET will be used by KVM arm/arm64
> in-kernel PSCI support to reset VMs.
>
> Signed-off-by: Anup Patel <anup.patel at linaro.org>
> Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar at linaro.org>
> ---
>  include/uapi/linux/kvm.h |    1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
> index 902f124..64a04cc 100644
> --- a/include/uapi/linux/kvm.h
> +++ b/include/uapi/linux/kvm.h
> @@ -171,6 +171,7 @@ struct kvm_pit_config {
>  #define KVM_EXIT_WATCHDOG         21
>  #define KVM_EXIT_S390_TSCH        22
>  #define KVM_EXIT_EPR              23
> +#define KVM_EXIT_RESET            24
>
>  /* For KVM_EXIT_INTERNAL_ERROR */
>  /* Emulate instruction failed. */
> --
> 1.7.9.5
>
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> kvmarm at lists.cs.columbia.edu
> https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm



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