v3 01/10] xen: introduce
> XEN_DOMCTL_CDF_INTERNAL_directmap
>
> On 07.12.2021 10:15, Penny Zheng wrote:
> > Hi guys
> >
> >> -Original Message-
> >> From: Penny Zheng
> >> Sent: Tuesday, November 16, 2021 1:25 PM
> >> To: Penny Zheng
> >> Cc
On 07.12.2021 10:15, Penny Zheng wrote:
> Hi guys
>
>> -Original Message-
>> From: Penny Zheng
>> Sent: Tuesday, November 16, 2021 1:25 PM
>> To: Penny Zheng
>> Cc: nd
>> Subject: [PATCH v3 01/10] xen: introduce
>> XEN_DOMCTL_CDF_I
Hi guys
> -Original Message-
> From: Penny Zheng
> Sent: Tuesday, November 16, 2021 1:25 PM
> To: Penny Zheng
> Cc: nd
> Subject: [PATCH v3 01/10] xen: introduce
> XEN_DOMCTL_CDF_INTERNAL_directmap
>
> From: Stefano Stabellini
>
> This commit i
On 16.11.2021 07:31, Penny Zheng wrote:
> --- a/xen/arch/x86/domain.c
> +++ b/xen/arch/x86/domain.c
> @@ -692,6 +692,12 @@ int arch_sanitise_domain_config(struct
> xen_domctl_createdomain *config)
> return -EINVAL;
> }
>
> +if ( config->flags &
From: Stefano Stabellini
This commit introduces a new arm-specific flag
XEN_DOMCTL_CDF_INTERNAL_directmap to specify that a domain should
have its memory direct-map(guest physical address == physical address)
at domain creation.
Since this flag is only available for domain created by XEN, not