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Date:   Wed, 6 Oct 2021 10:21:39 +0200
From:   David Hildenbrand <>
To:     Kuppuswamy Sathyanarayanan 
        Thomas Gleixner <>,
        Ingo Molnar <>, Borislav Petkov <>,, Paolo Bonzini <>,
        Andrea Arcangeli <>,
        Josh Poimboeuf <>,
        "H . Peter Anvin" <>
Cc:     Dave Hansen <>,
        Tony Luck <>,
        Dan Williams <>,
        Andi Kleen <>,
        Kirill Shutemov <>,
        Sean Christopherson <>,
        Kuppuswamy Sathyanarayanan <>,
Subject: Re: [PATCH v7 0/6] Add TDX Guest Support (boot support)

On 06.10.21 01:05, Kuppuswamy Sathyanarayanan wrote:
> Hi All,
> Intel's Trust Domain Extensions (TDX) protect guest VMs from malicious
> hosts and some physical attacks. This series adds boot code support
> and some additional fixes required for successful boot of TDX guest.
> This series is the continuation of the patch series titled "Add TDX Guest
> Support (Initial support)" and "Add TDX Guest Support (#VE handler support
> )", which added initial support and #VE handler support for TDX guests. You
> can find the related patchsets in the following links.
> [set 1, v8] -
> [set 2, v7] -
> Also please note that this series alone is not necessarily fully
> functional.

I had a quick peek over all patches and nothing jumped at me (however, I 
am by far no expert on early x86 code!).


David / dhildenb

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