[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Unable to start PAE Mini-OS from 0x0
On 21 May 2006, at 23:53, Puthiyaparambil, Aravindh wrote: With changeset 10053, I am able to get Mini-OS PAE to come up from 0x0. I am noticing that number of pagetable frames created by the builder is 5 if virtual start is below 0xc0000000 and 4 if higher than 0xc0000000 for the same amount of memory (32MB). Why the difference in the numberof pagetable frames? Is it because of the extra mid-level page directoryfor Xen? Yes. We always create a final mid-level page directory even if not required for guest mappings. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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