Re: [Qemu-devel] latest rc: virtio-blk hangs forever after migration

[Paolo Bonzini]

Il 18/07/2014 11:32, Marcin Gibuła ha scritto:

3) the next CPU entry will call kvm_arch_put_registers:

         if (cpu->kvm_vcpu_dirty) {
             kvm_arch_put_registers(cpu, KVM_PUT_RUNTIME_STATE);
             cpu->kvm_vcpu_dirty = false;
         }

But, I don't set cpu->kvm_vcpu_dirty anywhere (?).

Yeah, the next CPU entry will *not* call kvm_arch_put_registers with 
your change.  It will call it with vanilla cpu_synchronize_all_states().

Paolo