Hi Jan
> -Original Message-
> From: Jan Beulich
> Sent: Tuesday, June 7, 2022 3:58 PM
> To: Penny Zheng
> Cc: Wei Chen ; Andrew Cooper
> ; George Dunlap ;
> Julien Grall ; Stefano Stabellini ;
> Wei
> Liu ; xen-devel@lists.xenproject.org
> Subject: Re
On 07.06.2022 09:30, Penny Zheng wrote:
> +/*
> + * Acquire a page from reserved page list(resv_page_list), when populating
> + * memory for static domain on runtime.
> + */
> +mfn_t acquire_reserved_page(struct domain *d, unsigned int memflags)
> +{
> +struct page_info *page;
> +
> +spin_l
When a static domain populates memory through populate_physmap at runtime,
it shall retrieve reserved pages from resv_page_list to make sure that
guest RAM is still restricted in statically configured memory regions.
This commit also introduces a new helper acquire_reserved_page to make it work.
S
