Dong, Eddie wrote:
Neiger, Gil wrote:
PDPTEs are used only if CR0.PG=CR4.PAE=1.
In that situation, their format depends the value of IA32_EFER.LMA.
If IA32_EFER.LMA=0, bit 63 is reserved and must be 0 in any PDPTE
that is marked present. The execute-disable setting of a page is
determined only by the PDE and PTE.
If IA32_EFER.LMA=1, bit 63 is used for the execute-disable in PML4
entries, PDPTEs, PDEs, and PTEs (assuming IA32_EFER.NXE=1).
- Gil
Rebased.
Thanks, eddie
Looks good, but doesn't apply; please check if you are working against
the latest version.
--
error compiling committee.c: too many arguments to function
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