Re: 回复: [edk2-devel] [PATCH v1 0/8] Measured SEV boot with kernel/initrd/cmdline

Dov Murik

On 10/06/2021 12:15, gaoliming wrote:
Can you submit one BZ for this new feature? I will add it into edk2 202108 stable tag planning.

I'll add the BZ link to future versions of the patch series.


发件人: <> 代表 Laszlo Ersek
发送时间: 2021年6月9日 21:54
收件人: Dov Murik <>;; Ard
Biesheuvel <>
抄送: Tobin Feldman-Fitzthum <>; Tobin
Feldman-Fitzthum <>; Jim Cadden <>;
James Bottomley <>; Hubertus Franke
<>; Jordan Justen <>; Ashish
Kalra <>; Brijesh Singh <>;
Erdem Aktas <>; Jiewen Yao
<>; Min Xu <>; Tom Lendacky
主题: Re: [edk2-devel] [PATCH v1 0/8] Measured SEV boot with

On 06/09/21 14:25, Dov Murik wrote:

On 08/06/2021 18:59, Laszlo Ersek wrote:
On 06/08/21 14:09, Dov Murik wrote:
On 08/06/2021 13:59, Laszlo Ersek wrote:
On 06/08/21 11:57, Dov Murik wrote:

But if we go with (1) -- do you (and Ard) prefer:

(a) leave X86QemuLoadImageLib as it is in master;


(b) modify X86QemuLoadImageLib the "main" path to use the
QemuKernelLoaderFs (what I started doing) and leave the "legacy" path
with QemuFwCfg

I prefer option (a), with the extension that we need to update the
following file-top comment in the files under

X86 specific implementation of QemuLoadImageLib library class
with support for loading mixed mode images and non-EFI stub images
First attempt at this is submitted to the mailing list:

We should add a warning there that this library instance (a) depends on
fw_cfg directly, and (b) is therefore unsuitable for blob verification
I'll add the warning (b) when I add the blob verification feature.
That makes sense to me, thanks.

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