linux-kernel - Re: [PATCH v6 07/14] x86: Secure Launch kernel early boot stub

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Message-ID: <20230512162712.GB18400@srcf.ucam.org>
Date:   Fri, 12 May 2023 17:27:12 +0100
From:   Matthew Garrett <mjg59@...f.ucam.org>
To:     Ross Philipson <ross.philipson@...cle.com>
Cc:     linux-kernel@...r.kernel.org, x86@...nel.org,
        linux-integrity@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-crypto@...r.kernel.org, iommu@...ts.linux-foundation.org,
        kexec@...ts.infradead.org, linux-efi@...r.kernel.org,
        dpsmith@...rtussolutions.com, tglx@...utronix.de, mingo@...hat.com,
        bp@...en8.de, hpa@...or.com, ardb@...nel.org,
        James.Bottomley@...senpartnership.com, luto@...capital.net,
        nivedita@...m.mit.edu, kanth.ghatraju@...cle.com,
        trenchboot-devel@...glegroups.com
Subject: Re: [PATCH v6 07/14] x86: Secure Launch kernel early boot stub

On Fri, May 12, 2023 at 12:17:50PM -0400, Ross Philipson wrote:

> I am not 100% sure what you are asking but we also measure the EFI memory
> map. This comment is just to note that if the e820 exceeded the space in the
> fixed map in boot parameters, we would pick up any extra entries when
> measuring the setup_data list.

Ack, picked this up in a later patch but didn't come back to follow up. 
Thanks!