On 08/06/15 13:06, Juergen Gross wrote: > Some special pages containing interfaces to xen are being reserved > implicitly only today. The memblock_reserve() call to reserve them is > meant to reserve the p2m list supplied by xen. It is just reserving > not only the p2m list itself, but some more pages up to the start of > the xen built page tables. > > To be able to move the p2m list to another pfn range, which is needed > for support of huge RAM, this memblock_reserve() must be split up to > cover all affected reserved pages explicitly. > > The affected pages are: > - start_info page > - xenstore ring > - console ring > - shared_info page
Reviewed-by: David Vrabel <david.vra...@citrix.com> David _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
