Re: [v1][KVM][PATCH 1/1] kvm:ppc: enable doorbell exception with E500MC

Alexander Graf
2013-05-06T14:58:41Z

On 05/06/2013 04:53 AM, Tiejun Chen wrote:
> Actually E500MC also support doorbell exception, and CONFIG_PPC_E500MC
> can cover BOOK3E/BOOK3E_64 as well.
>
> Signed-off-by: Tiejun Chen<tiejun.chen@windriver.com>
> ---
> arch/powerpc/kvm/booke.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c
> index 1020119..dc1f590 100644
> --- a/arch/powerpc/kvm/booke.c
> +++ b/arch/powerpc/kvm/booke.c
> @@ -795,7 +795,7 @@ static void kvmppc_restart_interrupt(struct kvm_vcpu *vcpu,
> kvmppc_fill_pt_regs(&regs);
> timer_interrupt(&regs);
> break;
> -#if defined(CONFIG_PPC_FSL_BOOK3E) || defined(CONFIG_PPC_BOOK3E_64)
> +#if defined(CONFIG_PPC_E500MC)

I suppose you mean CONFIG_KVM_E500MC here? Why didn't this work for you
before? The ifdef above should cover the same range of CPUs.

Alex