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SubjectRe: [PATCH] x86, efi: 1:1 pagetable mapping for virtual EFI calls
Anyone care to refresh my memory why we can't use the "global" 
1:1+kernel map, possibly with some improvements (which would benefit the
users of those maps too)? With that I mean initial_page_map on i386 and
trampoline_pgd on x86-64...

-hpa
--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.



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