Re: [PATCH v5 07/11] xen/arm: if direct-map domain use native addresses for GICv2

[Julien Grall <julien@xxxxxxx>]

Hi Penny,

On 27/01/2022 07:49, Penny Zheng wrote:
> From: Stefano Stabellini <sstabellini@xxxxxxxxxx>
>
> Today we use native addresses to map the GICv2 for Dom0 and fixed
> addresses for DomUs.
>
> This patch changes the behavior so that native addresses are used for
> all domains that are direct-mapped.
>
> NEW VGIC has different naming schemes, like referring distributor base
> address as vgic_dist_base, other than the dbase. So this patch also introduces
> vgic_dist_base/vgic_cpu_base accessor to access correct distributor base
> address/cpu interface base address on varied scenarios,
>
> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
> Signed-off-by: Penny Zheng <penny.zheng@xxxxxxx>
> Tested-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
Reviewed-by: Julien Grall <jgrall@xxxxxxxxxx>

Cheers,

--
Julien Grall