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Date: Mon, 20 Mar 2023 10:43:08 +0100
From: "Gerd Hoffmann" <kraxel@redhat.com>
To: Michael Roth <michael.roth@amd.com>
Cc: devel@edk2.groups.io, Tom Lendacky <thomas.lendacky@amd.com>,
	Jiewen Yao <jiewen.yao@intel.com>, ray.ni@intel.com,
	Erdem Aktas <erdemaktas@google.com>,
	James Bottomley <jejb@linux.ibm.com>, Min Xu <min.m.xu@intel.com>,
	Dov Murik <dovmurik@linux.ibm.com>
Subject: Re: [PATCH RESEND 1/4] OvmfPkg/AmdSevDxe: Allocate SEV-SNP CC blob as EfiACPIReclaimMemory
Message-ID: <20230320094308.gpxqbe6uwrosv7k2@sirius.home.kraxel.org>
References: <20230315215747.1543837-1-michael.roth@amd.com>
 <20230315215747.1543837-2-michael.roth@amd.com>
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On Wed, Mar 15, 2023 at 04:57:44PM -0500, Michael Roth wrote:
> The SEV-SNP Confidential Computing blob contains metadata that should
> remain accessible for the life of the guest. Allocate it as
> EfiACPIReclaimMemory to ensure the memory isn't overwritten by the guest
> operating system later.
> 
> Reported-by: Dov Murik <dovmurik@linux.ibm.com>
> Suggested-by: Dov Murik <dovmurik@linux.ibm.com>
> Reviewed-by: Dov Murik <dovmurik@linux.ibm.com>
> Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>
> Signed-off-by: Michael Roth <michael.roth@amd.com>

Acked-by: Gerd Hoffmann <kraxel@redhat.com>