Re: [PATCH 0/3] target/arm: Add nested virtualization support

2021-03-23 Thread Haibo Xu
On Tue, 23 Mar 2021 at 00:32, Andrew Jones wrote: > > On Mon, Mar 22, 2021 at 04:42:23PM +0100, Andrea Bolognani wrote: > > On Mon, 2021-03-22 at 10:07 +, Haibo Xu wrote: > > > This series add support for ARMv8.3/8.4 nested virtualization support > > > in KVM mode. It's based on Marc Zyngier's

Re: [PATCH 0/3] target/arm: Add nested virtualization support

2021-03-22 Thread Andrew Jones
On Mon, Mar 22, 2021 at 04:42:23PM +0100, Andrea Bolognani wrote: > On Mon, 2021-03-22 at 10:07 +, Haibo Xu wrote: > > This series add support for ARMv8.3/8.4 nested virtualization support > > in KVM mode. It's based on Marc Zyngier's kernel KVM patches[1], and > > has been tested on a FVP mode

Re: [PATCH 0/3] target/arm: Add nested virtualization support

2021-03-22 Thread Andrea Bolognani
On Mon, 2021-03-22 at 10:07 +, Haibo Xu wrote: > This series add support for ARMv8.3/8.4 nested virtualization support > in KVM mode. It's based on Marc Zyngier's kernel KVM patches[1], and > has been tested on a FVP model to run a L2 guest with Qemu. Now the > feature can be enabled by "-M vir

[PATCH 0/3] target/arm: Add nested virtualization support

2021-03-22 Thread Haibo Xu
This series add support for ARMv8.3/8.4 nested virtualization support in KVM mode. It's based on Marc Zyngier's kernel KVM patches[1], and has been tested on a FVP model to run a L2 guest with Qemu. Now the feature can be enabled by "-M virt,accel=kvm,virtualization=on" when starting a VM. [1] ht