ct: Re: [PATCH v11 6/6] xen: retrieve reserved pages on
> populate_physmap
>
> Hi Penny,
>
> On 31/08/2022 03:40, Penny Zheng wrote:
> > +/*
> > + * Acquire a page from reserved page list(resv_page_list), when
> > +populating
> > + * memory for static domain on r
Hi Penny,
On 31/08/2022 03:40, 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;
+
+ASSERT_ALLO
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
