96 int kvm_handle_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run)  in kvm_handle_mmio_return()  argument
109 		if (vcpu->arch.mmio_decode.sign_extend &&  in kvm_handle_mmio_return()
117 		data = vcpu_data_host_to_guest(vcpu, data, len);  in kvm_handle_mmio_return()
118 		vcpu_set_reg(vcpu, vcpu->arch.mmio_decode.rt, data);  in kvm_handle_mmio_return()
124 static int decode_hsr(struct kvm_vcpu *vcpu, bool *is_write, int *len)  in decode_hsr()  argument
130 	if (kvm_vcpu_dabt_isextabt(vcpu)) {  in decode_hsr()
132 		kvm_inject_dabt(vcpu, kvm_vcpu_get_hfar(vcpu));  in decode_hsr()
136 	if (kvm_vcpu_dabt_iss1tw(vcpu)) {  in decode_hsr()
138 		kvm_inject_dabt(vcpu, kvm_vcpu_get_hfar(vcpu));  in decode_hsr()
142 	access_size = kvm_vcpu_dabt_get_as(vcpu);  in decode_hsr()
146 	*is_write = kvm_vcpu_dabt_iswrite(vcpu);  in decode_hsr()
147 	sign_extend = kvm_vcpu_dabt_issext(vcpu);  in decode_hsr()
148 	rt = kvm_vcpu_dabt_get_rd(vcpu);  in decode_hsr()
151 	vcpu->arch.mmio_decode.sign_extend = sign_extend;  in decode_hsr()
152 	vcpu->arch.mmio_decode.rt = rt;  in decode_hsr()
158 	kvm_skip_instr(vcpu, kvm_vcpu_trap_il_is32bit(vcpu));  in decode_hsr()
162 int io_mem_abort(struct kvm_vcpu *vcpu, struct kvm_run *run,  in io_mem_abort()  argument
177 	if (kvm_vcpu_dabt_isvalid(vcpu)) {  in io_mem_abort()
178 		ret = decode_hsr(vcpu, &is_write, &len);  in io_mem_abort()
186 	rt = vcpu->arch.mmio_decode.rt;  in io_mem_abort()
189 		data = vcpu_data_guest_to_host(vcpu, vcpu_get_reg(vcpu, rt),  in io_mem_abort()
195 		ret = kvm_io_bus_write(vcpu, KVM_MMIO_BUS, fault_ipa, len,  in io_mem_abort()
201 		ret = kvm_io_bus_read(vcpu, KVM_MMIO_BUS, fault_ipa, len,  in io_mem_abort()
213 		kvm_handle_mmio_return(vcpu, run);  in io_mem_abort()