Another regression with SEV resulting in VM reset loop

Another regression with SEV resulting in VM reset loop

[Aaron Young]

We have encountered another regression related to SEV support resulting in a reset loop with Intel/Win2012R2 guests.

 NOTE that I reported this several months ago here (which contains more details):

 https://bugzilla.tianocore.org/show_bug.cgi?id=3582

 I have reconfirmed that this issue still exists with latest upstream (commit c9b7c6e0cc7da76b74bcdd8c90cef956d5ae971c).

 I was asked to raise this issue here on the edk2 mail list as well.

 Thanks,

 -Aaron Young
 aaron.young@oracle.com
 

Re: [edk2-devel] Another regression with SEV resulting in VM reset loop

[Lendacky, Thomas]

On 2/16/22 12:06, Aaron Young via groups.io wrote:
> We have encountered another regression related to SEV support resulting in a reset loop with Intel/Win2012R2 guests.
> 
>   NOTE that I reported this several months ago here (which contains more details):
> 
>   https://bugzilla.tianocore.org/show_bug.cgi?id=3582
> 
>   I have reconfirmed that this issue still exists with latest upstream (commit c9b7c6e0cc7da76b74bcdd8c90cef956d5ae971c).
> 
>   I was asked to raise this issue here on the edk2 mail list as well.

In the future, please consider copying the reviewers associated with this 
area on any mailing list postings or bugzillas, so that we may see this 
sooner. I just happened to notice this in the mailing list, but could have 
easily overlooked it.

Brijesh is working on some cleanup patches, one of which addresses this 
issue (https://www.mail-archive.com/devel@edk2.groups.io/msg41595.html). 
He has encountered an issue with this series that he is working through, 
but that series will fix this issue.

Thanks,
Tom

> 
>   Thanks,
> 
>   -Aaron Young
>   aaron.young@oracle.com
>   
> 
> 
> 
>