kernel mode : init

[Martins3]

• [ ] init
  • [x] seems no hardware enable is needed, kind of unbelieveable
  • [ ] hardware_enable_all
  • [ ] kvm_vz_hardware_enable
  • [ ] kvm_vz_vcpu_put
• [ ] entry setup
  • [ ] remove kvm_host.h : kvm_vcpu and arch_vcpu
  • [ ] register the entry
• [ ] hypercall / skip one instruction
• [ ] PF_VCPU

	if (current->flags & PF_VCPU)
		kvm_vz_vcpu_save_wired(vcpu);

what should be inited and how?

currently, I just want to do a following how dune works:

• dune_enter => vz_launch => create_vcpu && create_vm (Yes, VM and VCPU is one-to-one pair)
• dune_init(this is module related init)

use Loongson VZ instead of VZ

• [ ] we will diff the code later