21 static void kvm_rtas_set_xive(struct kvm_vcpu *vcpu, struct rtas_args *args)  in kvm_rtas_set_xive()  argument
26 	if (be32_to_cpu(args->nargs) != 3 || be32_to_cpu(args->nret) != 1) {  in kvm_rtas_set_xive()
31 	irq = be32_to_cpu(args->args[0]);  in kvm_rtas_set_xive()
32 	server = be32_to_cpu(args->args[1]);  in kvm_rtas_set_xive()
33 	priority = be32_to_cpu(args->args[2]);  in kvm_rtas_set_xive()
39 	args->rets[0] = cpu_to_be32(rc);  in kvm_rtas_set_xive()
42 static void kvm_rtas_get_xive(struct kvm_vcpu *vcpu, struct rtas_args *args)  in kvm_rtas_get_xive()  argument
47 	if (be32_to_cpu(args->nargs) != 1 || be32_to_cpu(args->nret) != 3) {  in kvm_rtas_get_xive()
52 	irq = be32_to_cpu(args->args[0]);  in kvm_rtas_get_xive()
61 	args->rets[1] = cpu_to_be32(server);  in kvm_rtas_get_xive()
62 	args->rets[2] = cpu_to_be32(priority);  in kvm_rtas_get_xive()
64 	args->rets[0] = cpu_to_be32(rc);  in kvm_rtas_get_xive()
67 static void kvm_rtas_int_off(struct kvm_vcpu *vcpu, struct rtas_args *args)  in kvm_rtas_int_off()  argument
72 	if (be32_to_cpu(args->nargs) != 1 || be32_to_cpu(args->nret) != 1) {  in kvm_rtas_int_off()
77 	irq = be32_to_cpu(args->args[0]);  in kvm_rtas_int_off()
83 	args->rets[0] = cpu_to_be32(rc);  in kvm_rtas_int_off()
86 static void kvm_rtas_int_on(struct kvm_vcpu *vcpu, struct rtas_args *args)  in kvm_rtas_int_on()  argument
91 	if (be32_to_cpu(args->nargs) != 1 || be32_to_cpu(args->nret) != 1) {  in kvm_rtas_int_on()
96 	irq = be32_to_cpu(args->args[0]);  in kvm_rtas_int_on()
102 	args->rets[0] = cpu_to_be32(rc);  in kvm_rtas_int_on()
107 	void (*handler)(struct kvm_vcpu *vcpu, struct rtas_args *args);
128 	struct kvm_rtas_token_args args;  in rtas_name_matches()  local
129 	return !strncmp(s1, s2, sizeof(args.name));  in rtas_name_matches()
190 	struct kvm_rtas_token_args args;  in kvm_vm_ioctl_rtas_define_token()  local
193 	if (copy_from_user(&args, argp, sizeof(args)))  in kvm_vm_ioctl_rtas_define_token()
198 	if (args.token)  in kvm_vm_ioctl_rtas_define_token()
199 		rc = rtas_token_define(kvm, args.name, args.token);  in kvm_vm_ioctl_rtas_define_token()
201 		rc = rtas_token_undefine(kvm, args.name);  in kvm_vm_ioctl_rtas_define_token()
211 	struct rtas_args args;  in kvmppc_rtas_hcall()  local
222 	rc = kvm_read_guest(vcpu->kvm, args_phys, &args, sizeof(args));  in kvmppc_rtas_hcall()
232 	orig_rets = args.rets;  in kvmppc_rtas_hcall()
233 	args.rets = &args.args[be32_to_cpu(args.nargs)];  in kvmppc_rtas_hcall()
239 		if (d->token == be32_to_cpu(args.token)) {  in kvmppc_rtas_hcall()
240 			d->handler->handler(vcpu, &args);  in kvmppc_rtas_hcall()
249 		args.rets = orig_rets;  in kvmppc_rtas_hcall()
250 		rc = kvm_write_guest(vcpu->kvm, args_phys, &args, sizeof(args));  in kvmppc_rtas_hcall()