Re: [RFC PATCH 0/5] QEMU v7.2.0 aarch64 Nested Virtualization Support

2024-02-08 Thread Eric Auger
Hi Miguel, On 2/8/24 18:33, Miguel Luis wrote: > Hi Eric, > >> On 8 Feb 2024, at 15:55, Eric Auger wrote: >> >> Hi Miguel, >> >> On 2/27/23 17:37, Miguel Luis wrote: >>> This series adds ARMv8.3/8.4 nested virtualization support in KVM mode. >>> >>> To enable nested virtualization for a guest, t

Re: [RFC PATCH 0/5] QEMU v7.2.0 aarch64 Nested Virtualization Support

2024-02-08 Thread Miguel Luis
Hi Eric, > On 8 Feb 2024, at 15:55, Eric Auger wrote: > > Hi Miguel, > > On 2/27/23 17:37, Miguel Luis wrote: >> This series adds ARMv8.3/8.4 nested virtualization support in KVM mode. >> >> To enable nested virtualization for a guest, the host must expose EL2 >> support via QEMU command line

Re: [RFC PATCH 0/5] QEMU v7.2.0 aarch64 Nested Virtualization Support

2024-02-08 Thread Eric Auger
Hi Miguel, On 2/27/23 17:37, Miguel Luis wrote: > This series adds ARMv8.3/8.4 nested virtualization support in KVM mode. > > To enable nested virtualization for a guest, the host must expose EL2 > support via QEMU command line switches: > > -machine virt,accel=kvm,virtualization=on > > Ins

[RFC PATCH 0/5] QEMU v7.2.0 aarch64 Nested Virtualization Support

2023-02-27 Thread Miguel Luis
This series adds ARMv8.3/8.4 nested virtualization support in KVM mode. To enable nested virtualization for a guest, the host must expose EL2 support via QEMU command line switches: -machine virt,accel=kvm,virtualization=on Inspired on Haibo Xu's previous work [0][1], Marc Zyngier's kvmtool