On Sat, 24 Apr 2021 at 14:04, Philippe Mathieu-Daudé <f4...@amsat.org> wrote: > I now understand better the diag288 case, but I still don't understand > the TYPE_APIC one. It has no DeviceClass::reset(), its abstract parent > TYPE_APIC_COMMON register apic_reset_common() but being TYPE_DEVICE it > is not on a qbus. It is somehow connected to the X86CPU object, but the > single call to apic_init_reset() is from do_cpu_init() - not a reset > method -.
pc_machine_reset() calls device_legacy_reset(cpu->apic_state) which is to say it invokes the DeviceState::reset method, which is either kvm_apic_reset or apic_reset_common. thanks -- PMM