On 04/27/2010 04:57 PM, Joerg Roedel wrote:
But the nested guest can use pae paging and generate a #NPF with
exit_info_2> 4GB. So we need to keep the full fault address; if we
truncate, the guest might actually resolve the fault and let the
nested guest continue.
This could only be a malicious guest because it can't have memory above
4gb. But a guest could certainly setup its page tables to point there,
thats true. So I change it to u64.
It doesn't need to be malicious, for example it could set up an mmio PCI
BAR outside the 4GB space.
--
error compiling committee.c: too many arguments to function
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