Re: Solutions for enabling KVM in muti-arch soc machine

[Peter Maydell]

On Wed, 8 Nov 2023 at 01:40, 陈朱叠(澜赆) <zhudie.czd@alibaba-inc.com> wrote:
>
> Dear QEMU folks,
>     We have modeled our system using qemu, which includes multiple cortex-m 
> cores and multiple neoverse n1 cores, all running in TCG mode. Based on this, 
> we want to use KVM technology to accelerate the performance of the neoverse 
> n1 cores. However, the cortex-m cores cannot run in KVM mode. If I understand 
> correctly, this means that the whole system cannot benefit from KVM 
> acceleration.

Correct, either the whole system uses KVM, or none of it does,
and the Cortex-M cores can't use KVM.

thanks
-- PMM