On Wed, Aug 31, 2022 at 09:22:16 +0000, Liu Yiding wrote: > Add A64FX as a supported cpu model. > > Signed-off-by: Liu Yiding <liuyd.fnst@xxxxxxxxxxx> > --- > src/cpu_map/arm_A64FX.xml | 6 ++++++ > src/cpu_map/arm_vendors.xml | 1 + > src/cpu_map/index.xml | 3 +++ > src/cpu_map/meson.build | 1 + > 4 files changed, 11 insertions(+) > create mode 100644 src/cpu_map/arm_A64FX.xml CPU detection for ARM is a bit awkward and not very useful in practice. It will (in some cases) report the host CPU in host capabilities, but that's it. The CPU from host capabilities cannot really be used in general for specifying a guest CPU in domain XML and it would not even make a lot of sense as I believe the only really supported CPU for KVM is "host" (mode="host-passthrough" in domain XML). I'm not saying the patch is wrong, I'm just trying to make sure you don't expect something more from implementing this patch. Jirka
