[edk2-devel] [PATCH v13 00/46] SEV-ES guest support

[Lendacky, Thomas]

It looks like all the patches will have a Reviewed-by: or Acked-by: tag 
now. I just need to submit another version with the fix to address the 
IA32 issue that Laszlo found. After that, assuming it is looking good to 
include this series, there is still the question of the edk2-platform 
changes that are needed because of the library prereqs introduced by this 
series.

I've updated the appropriate .dsc files in the edk2-platform tree locally 
and successfully test built some of the configs in the Intel sub-directory 
(KabylakeRvp3, WhiskeylakeURvp, CometlakeURvp).

How would we approach applying this series and providing the updates to 
the edk2-platform at the same time?

Thanks,
Tom

On 7/31/20 6:54 AM, Laszlo Ersek via groups.io wrote:
> On 07/30/20 20:43, Tom Lendacky wrote:
> 
>> Changes since v12:
>> - Change IA32 VMGEXIT .nasm file to issue an int 3. Depending on the
>>    version of NASM, the "BITS 64" trick to get NASM to recognize the
>>    VMMCALL instruction (VMGEXIT is a REP VMMCALL) caused an error. Since
>>    SEV-ES is X64 only, VMGEXIT should never be called in IA32.
> 
> I've build-tested this series with various OvmfPkg and ArmVirtPkg
> platforms / settings (including Xen); it looks good.
> 
> Build-tested-by: Laszlo Ersek <lersek at redhat.com>
> 
> Laszlo
> 
> 
> 
> 

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