linux-kernel - Re: [PATCH 0/4] EFI 1:1 mapping

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Message-ID: <20130602225620.GA5496@srcf.ucam.org>
Date:	Sun, 2 Jun 2013 23:56:20 +0100
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Borislav Petkov <bp@...en8.de>
Cc:	Linux EFI <linux-efi@...r.kernel.org>,
	Matt Fleming <matt@...sole-pimps.org>,
	Jiri Kosina <jkosina@...e.cz>, X86-ML <x86@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>, Borislav Petkov <bp@...e.de>
Subject: Re: [PATCH 0/4] EFI 1:1 mapping

I've just run Windows 8 under a hacked up copy of OVMF that dumps the 
data passed to SetVirtualAddressMap. It seems that Windows *is* mapping 
the runtime services to higher addresses - so presumably the 1:1 mapping 
is in addition to the virtual mapping.

-- 
Matthew Garrett | mjg59@...f.ucam.org
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