linux-kernel - Re: [PATCH] x86/msi: Fix msi message data shadow struct

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Date:   Thu, 07 Apr 2022 00:11:28 +0200
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Reto Buerki <reet@...elabs.ch>, dwmw2@...radead.org
Cc:     x86@...nel.org, kvm@...r.kernel.org,
        iommu@...ts.linux-foundation.org, joro@...tes.org,
        pbonzini@...hat.com, linux-kernel@...r.kernel.org,
        linux-hyperv@...r.kernel.org, maz@...terjones.org,
        decui@...rosoft.com
Subject: Re: [PATCH] x86/msi: Fix msi message data shadow struct

Reto,

On Wed, Apr 06 2022 at 10:36, Reto Buerki wrote:

> The x86 MSI message data is 32 bits in total and is either in
> compatibility or remappable format, see Intel Virtualization Technology
> for Directed I/O, section 5.1.2.
>
> Fixes: 6285aa50736 ("x86/msi: Provide msi message shadow structs")
> Signed-off-by: Reto Buerki <reet@...elabs.ch>
> Signed-off-by: Adrian-Ken Rueegsegger <ken@...elabs.ch>

This signed-off by chain is incorrect. It would be correct if Adrian-Ken
would have sent the patch.

If you both worked on that then please use the Co-developed-by tag
according to Documentation/process/

Thanks,

        tglx