kvm_pio_request 2225 arch/x86/kvm/x86.c struct kvm_pio_request *io = &vcpu->arch.pio; kvm_pio_request 2291 arch/x86/kvm/x86.c struct kvm_pio_request *io = &vcpu->arch.pio; kvm_pio_request 262 include/asm-x86/kvm_host.h struct kvm_pio_request pio;