Re: [Qemu-devel] [RFC PATCH v1 16/22] i386: pc: load OS images at fixed location in SEV-enabled guest

[Paolo Bonzini]

On 21/09/2016 18:08, Brijesh Singh wrote:
> Hi Paolo,
> 
> On 09/21/2016 10:58 AM, Paolo Bonzini wrote:
>>
>>
>> On 21/09/2016 17:55, Brijesh Singh wrote:
>>> I'm working on v2 and getting ready for another review but not sure how
>>> to address this feedback. For now, I can drop this patch from the series
>>> and get other patches reviewed. But I would like to get some direction
>>> on how do I go about adding -kernel support for SEV guest.
>>
>> Don't.  The solution is to use UEFI, which runs in 64-bit mode and can
>> do DMA to shared pages.
>>
> 
> Thanks.
> 
> I will explore UEFI BIOS path. Just for confirmation you mean the OVMF
> project [1] right ?

Yes.

Paolo

> [1] http://www.linux-kvm.org/page/OVMF
> https://github.com/tianocore/tianocore.github.io/wiki/How-to-run-OVMF
> 
> 
>> Paolo
>>