On 10/15/20 9:10 AM, Andrew Cooper wrote: > On 15/10/2020 13:37, boris.ostrov...@oracle.com wrote: >> On 10/14/20 1:53 PM, Jason Andryuk wrote: >>> +config XEN_512GB >>> + bool "Limit Xen pv-domain memory to 512GB" >>> + depends on XEN_PV && X86_64 >> Why is X86_64 needed here? >> 512G support was implemented using a direct-mapped P2M, and is rather > beyond the virtual address capabilities of 32bit. >
Yes, my point was that XEN_PV already depends on X86_64. -boris
