On Fri, Mar 9, 2012 at 10:44 PM, Rusty Russell <rusty at rustcorp.com.au> wrote:
>
> From: Rusty Russell <rusty at rustcorp.com.au>
>
> In this case, we just kill the guest.
>
> Signed-off-by: Rusty Russell <rusty at rustcorp.com.au>
> ---
> ?arch/arm/kvm/arm.c | ? ?8 ++++++++
> ?1 files changed, 8 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
> index 1724657..daa4b59 100644
> --- a/arch/arm/kvm/arm.c
> +++ b/arch/arm/kvm/arm.c
> @@ -367,6 +367,13 @@ static int handle_hvc(struct kvm_vcpu *vcpu, struct kvm_run *run)
> ? ? ? ?return 0;
> ?}
>
> +static int handle_smc(struct kvm_vcpu *vcpu, struct kvm_run *run)
> +{
> + ? ? ? /* We don't support SMC; don't do that. */
> + ? ? ? kvm_debug("smc: at %08x", vcpu->arch.regs.pc);
> + ? ? ? return -EINVAL;
> +}
> +
> ?static int handle_dabt_hyp(struct kvm_vcpu *vcpu, struct kvm_run *run)
> ?{
> ? ? ? ?/* The hypervisor should never cause aborts */
> @@ -386,6 +393,7 @@ static int (*arm_exit_handlers[])(struct kvm_vcpu *vcpu, struct kvm_run *r) = {
> ? ? ? ?[HSR_EC_CP10_ID] ? ? ? ?= kvm_handle_cp10_id,
> ? ? ? ?[HSR_EC_SVC_HYP] ? ? ? ?= handle_svc_hyp,
> ? ? ? ?[HSR_EC_HVC] ? ? ? ? ? ?= handle_hvc,
> + ? ? ? [HSR_EC_SMC] ? ? ? ? ? ?= handle_smc,
> ? ? ? ?[HSR_EC_IABT] ? ? ? ? ? = kvm_handle_guest_abort,
> ? ? ? ?[HSR_EC_DABT] ? ? ? ? ? = kvm_handle_guest_abort,
> ? ? ? ?[HSR_EC_DABT_HYP] ? ? ? = handle_dabt_hyp,
>
good, thanks.
