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

["Dov Murik" <dovmurik@linux.ibm.com>]

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

Submitted: https://bugzilla.tianocore.org/show_bug.cgi?id=3457

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

Thanks,
-Dov

> 
> Thanks
> Liming
>> -----邮件原件-----
>> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Laszlo Ersek
>> 发送时间: 2021年6月9日 21:54
>> 收件人: Dov Murik <dovmurik@linux.ibm.com>; devel@edk2.groups.io; Ard
>> Biesheuvel <ardb+tianocore@kernel.org>
>> 抄送: Tobin Feldman-Fitzthum <tobin@linux.ibm.com>; Tobin
>> Feldman-Fitzthum <tobin@ibm.com>; Jim Cadden <jcadden@ibm.com>;
>> James Bottomley <jejb@linux.ibm.com>; Hubertus Franke
>> <frankeh@us.ibm.com>; Jordan Justen <jordan.l.justen@intel.com>; Ashish
>> Kalra <ashish.kalra@amd.com>; Brijesh Singh <brijesh.singh@amd.com>;
>> Erdem Aktas <erdemaktas@google.com>; Jiewen Yao
>> <jiewen.yao@intel.com>; Min Xu <min.m.xu@intel.com>; Tom Lendacky
>> <thomas.lendacky@amd.com>
>> 主题: Re: [edk2-devel] [PATCH v1 0/8] Measured SEV boot with
>> kernel/initrd/cmdline
>>
>> 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;
>>>>>
>>>>> -or-
>>>>>
>>>>> (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
>>>> "OvmfPkg/Library/X86QemuLoadImageLib":
>>>>
>>>>   X86 specific implementation of QemuLoadImageLib library class
>> interface
>>>>   with support for loading mixed mode images and non-EFI stub images
>>>>
>>>
>>> First attempt at this is submitted to the mailing list:
>>> https://edk2.groups.io/g/devel/message/76265
>>>
>>>
>>>> We should add a warning there that this library instance (a) depends on
>>>> fw_cfg directly, and (b) is therefore unsuitable for blob verification
>>>> purposes.
>>>
>>> I'll add the warning (b) when I add the blob verification feature.
>>
>> That makes sense to me, thanks.
>> Laszlo
>>
>>
>>
>> 
>>
> 
> 
>