Re: [Qemu-devel] [Qemu-ppc] [PATCH 2/3 v2] Reset qemu timers when guest reset

[Scott Wood]

On 12/27/2012 11:16:51 PM, Bharat Bhushan wrote:
> This patch install the timer reset handler. This will be called when
> the guest is reset.
>
> Signed-off-by: Bharat Bhushan <address@hidden>
> ---
>  v2: same as v1
>
>  hw/ppc_booke.c |   12 ++++++++++++
>  1 files changed, 12 insertions(+), 0 deletions(-)
>
> diff --git a/hw/ppc_booke.c b/hw/ppc_booke.c
> index d51e7fa..837a5b6 100644
> --- a/hw/ppc_booke.c
> +++ b/hw/ppc_booke.c
> @@ -231,6 +231,16 @@ void store_booke_tcr(CPUPPCState *env,  
> target_ulong val)
>
>  }
>
> +static void ppc_booke_timer_reset_handle(void *opaque)
> +{
> +    CPUPPCState *env = opaque;
> +
> +    env->spr[SPR_BOOKE_TSR] = 0;
> +    env->spr[SPR_BOOKE_TCR] = 0;
> +
> +    booke_update_irq(env);
> +}

When does KVM_SET_SREGS get called?

-Scott