linux-kernel - Re: [tip: x86/boot] x86/boot/sev: Avoid shared GHCB page for early memory acceptance

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Message-ID: <Z_rQ4eu4LYh6jGzY@gmail.com>
Date: Sat, 12 Apr 2025 22:45:21 +0200
From: Ingo Molnar <mingo@...nel.org>
To: Ard Biesheuvel <ardb@...nel.org>
Cc: linux-kernel@...r.kernel.org, linux-tip-commits@...r.kernel.org,
	Tom Lendacky <thomas.lendacky@....com>,
	Dionna Amalie Glaze <dionnaglaze@...gle.com>,
	Kevin Loughlin <kevinloughlin@...gle.com>,
	"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
	linux-efi@...r.kernel.org, x86@...nel.org
Subject: Re: [tip: x86/boot] x86/boot/sev: Avoid shared GHCB page for early
 memory acceptance


* Ard Biesheuvel <ardb@...nel.org> wrote:

> On Sat, 12 Apr 2025 at 22:29, tip-bot2 for Ard Biesheuvel
> <tip-bot2@...utronix.de> wrote:
> >
> > The following commit has been merged into the x86/boot branch of tip:
> >
> 
> This may be slightly premature. I took some of Tom's code, hence the
> co-developed-by, but the should really confirm that what I did is
> correct before we queue this up.

OK, I've zapped it again, especially as the rest of the series wasn't 
ready either, please include the latest version of this patch as part 
of the boot/setup/ series, which hard-relies upon it.

Thanks,
	
	Ingo