Re: [Xen-devel] [PATCH v3 21/38] arm/p2m: Make p2m_restore_state ready for altp2m

[Julien Grall <julien.grall@xxxxxxx>]

Hello Sergej,

On 16/08/2016 23:16, Sergej Proskurin wrote:
> This commit adapts the function "p2m_restore_state" in a way that the
> currently active altp2m table is considered during state restoration.
>
> Signed-off-by: Sergej Proskurin <proskurin@xxxxxxxxxxxxx>
Acked-by: Julien Grall <julien.grall@xxxxxxx>

Regards,

> ---
> Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>
> Cc: Julien Grall <julien.grall@xxxxxxx>
> ---
> v3: Moved declaration of "altp2m_switch_domain_altp2m_by_id" out of this
>     patch.
> ---
>  xen/arch/arm/p2m.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/xen/arch/arm/p2m.c b/xen/arch/arm/p2m.c
> index 12b3dcc..15abd39 100644
> --- a/xen/arch/arm/p2m.c
> +++ b/xen/arch/arm/p2m.c
> @@ -171,7 +171,7 @@ void p2m_save_state(struct vcpu *p)
>  void p2m_restore_state(struct vcpu *n)
>  {
>      register_t hcr;
> -    struct p2m_domain *p2m = p2m_get_hostp2m(n->domain);
> +    struct p2m_domain *p2m = p2m_get_active_p2m(n);
>
>      if ( is_idle_vcpu(n) )
>          return;
--
Julien Grall

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