rutlucia...@gmail.com; Lucian Petrut
>> ; Eduardo Habkost
>> ; open list:All patches CC here > de...@nongnu.org>; Justin Terry (VM) ;
>> Richard Henderson Subject: Re: [Qemu-devel]
>> [PATCH] WHPX Add signature CPUID
>>
>> On 16/05/2018 01:55, Alessandro
> ; open list:All patches CC here de...@nongnu.org>; Justin Terry (VM) ; Richard
> Henderson
> Subject: Re: [Qemu-devel] [PATCH] WHPX Add signature CPUID
>
> On 16/05/2018 01:55, Alessandro Pilotti wrote:
> > Hi Paolo,
> >
> > The main reason for different signatu
On 16/05/2018 01:55, Alessandro Pilotti wrote:
> Hi Paolo,
>
> The main reason for different signatures is to allow guest workloads
> to be aware of the differences between the two platforms (eg VirtIO
> vs VMBus).
Why does it matter? CPUID tells you about the enlightenments that the
hypervisor
Hi Paolo,
The main reason for different signatures is to allow guest workloads to be
aware of the differences between the two platforms (eg VirtIO vs VMBus).
Thanks,
Alessandro
> On 15 May 2018, at 16:44, Paolo Bonzini wrote:
>
>> On 15/05/2018 13:37, petrutlucia...@gmail.com wrote:
>> From:
On 15/05/2018 13:37, petrutlucia...@gmail.com wrote:
> From: Lucian Petrut
>
> Adds the CPUID trap for CPUID 0x4000, sending the WHPX signature
> to the guest upon request. This is consistent with other QEMU
> accelerators (KVM).
>
> Signed-off-by: Alessandro Pilotti
> Signed-off-by: Justin
Thanks for the patch Lucian. Looks good to me!
-Justin
> -Original Message-
> From: petrutlucia...@gmail.com
> Sent: Tuesday, May 15, 2018 4:38 AM
> Cc: Lucian Petrut ; apilotti
> ; Justin Terry (VM)
> ; Paolo Bonzini ; Richard
> Henderson ; Eduardo Habkost ;
> open list:All patches CC h
From: Lucian Petrut
Adds the CPUID trap for CPUID 0x4000, sending the WHPX signature
to the guest upon request. This is consistent with other QEMU
accelerators (KVM).
Signed-off-by: Alessandro Pilotti
Signed-off-by: Justin Terry (VM)
Signed-off-by: Lucian Petrut
---
As opposed to the prev
