On 23 January 2018 at 10:34, Christian Ehrhardt <christian.ehrha...@canonical.com> wrote: > Also adding Suraj for a statement in this regard about his "[QEMU-PPC] > [PATCH V5 0/7] target/ppc: Rework spapr_caps" series which I think is > the PPC version of all of this right? > Not sure who to add for Arm :-/
AIUI for Arm no QEMU changes should be required -- KVM VMs always use the same CPU type as the host, and the kernel always exposes the same MIDR (main ID register) value to the guest as the host has, and the guest kernel fixes will key off the MIDR. thanks -- PMM