linux-kernel - Re: [PATCH] x86/sev: Move SEV compilation units

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Date: Fri, 21 Jun 2024 08:50:51 -0500
From: Tom Lendacky <thomas.lendacky@....com>
To: Borislav Petkov <bp@...nel.org>, X86 ML <x86@...nel.org>
Cc: LKML <linux-kernel@...r.kernel.org>, "Borislav Petkov (AMD)"
 <bp@...en8.de>, Ashish Kalra <Ashish.Kalra@....com>,
 Joerg Roedel <joro@...tes.org>, Michael Roth <michael.roth@....com>,
 Nikunj A Dadhania <nikunj@....com>
Subject: Re: [PATCH] x86/sev: Move SEV compilation units

On 6/19/24 04:30, Borislav Petkov wrote:
> From: "Borislav Petkov (AMD)" <bp@...en8.de>
> 
> A long time ago we said that we're going to move the coco stuff where it
> belongs
> 
>   https://lore.kernel.org/all/Yg5nh1RknPRwIrb8@zn.tnic
> 
> and not keep it in arch/x86/kernel. TDX did that and SEV can't find time
> to do so. So lemme do it. If people have trouble converting their
> ongoing featuritis patches, ask me for a sed script.
> 
> No functional changes.
> 
> Cc: Ashish Kalra <Ashish.Kalra@....com>
> Cc: Joerg Roedel <joro@...tes.org>
> Cc: Michael Roth <michael.roth@....com>
> Cc: Nikunj A Dadhania <nikunj@....com>
> Cc: Tom Lendacky <thomas.lendacky@....com>
> Signed-off-by: Borislav Petkov (AMD) <bp@...en8.de>

Reviewed-by: Tom Lendacky <thomas.lendacky@....com>

> ---
>  arch/x86/boot/compressed/sev.c                      | 2 +-
>  arch/x86/coco/Makefile                              | 1 +
>  arch/x86/coco/sev/Makefile                          | 3 +++
>  arch/x86/{kernel/sev.c => coco/sev/core.c}          | 2 +-
>  arch/x86/{kernel/sev-shared.c => coco/sev/shared.c} | 0
>  arch/x86/kernel/Makefile                            | 2 --
>  6 files changed, 6 insertions(+), 4 deletions(-)
>  create mode 100644 arch/x86/coco/sev/Makefile
>  rename arch/x86/{kernel/sev.c => coco/sev/core.c} (99%)
>  rename arch/x86/{kernel/sev-shared.c => coco/sev/shared.c} (100%)
>