307 	ext = li->irq.ext;  in __deliver_pfault_init()
309 	li->irq.ext.ext_params2 = 0;  in __deliver_pfault_init()
347 		mchk = li->irq.mchk;  in __deliver_machine_check()
350 		memset(&li->irq.mchk, 0, sizeof(mchk));  in __deliver_machine_check()
423 	prefix = li->irq.prefix;  in __deliver_set_prefix()
424 	li->irq.prefix.address = 0;  in __deliver_set_prefix()
473 	extcall = li->irq.extcall;  in __deliver_external_call()
474 	li->irq.extcall.code = 0;  in __deliver_external_call()
502 	pgm_info = li->irq.pgm;  in __deliver_prog()
504 	memset(&li->irq.pgm, 0, sizeof(pgm_info));  in __deliver_prog()
916 	memset(&li->irq, 0, sizeof(li->irq));  in kvm_s390_clear_local_irqs()
970 static int __inject_prog(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in __inject_prog()  argument
974 	li->irq.pgm = irq->u.pgm;  in __inject_prog()
982 	struct kvm_s390_irq irq;  in kvm_s390_inject_program_int()  local
988 	irq.u.pgm.code = code;  in kvm_s390_inject_program_int()
989 	__inject_prog(vcpu, &irq);  in kvm_s390_inject_program_int()
999 	struct kvm_s390_irq irq;  in kvm_s390_inject_prog_irq()  local
1007 	irq.u.pgm = *pgm_info;  in kvm_s390_inject_prog_irq()
1008 	rc = __inject_prog(vcpu, &irq);  in kvm_s390_inject_prog_irq()
1014 static int __inject_pfault_init(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in __inject_pfault_init()  argument
1019 		   irq->u.ext.ext_params, irq->u.ext.ext_params2);  in __inject_pfault_init()
1021 				   irq->u.ext.ext_params,  in __inject_pfault_init()
1022 				   irq->u.ext.ext_params2, 2);  in __inject_pfault_init()
1024 	li->irq.ext = irq->u.ext;  in __inject_pfault_init()
1045 static int __inject_extcall(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in __inject_extcall()  argument
1048 	struct kvm_s390_extcall_info *extcall = &li->irq.extcall;  in __inject_extcall()
1049 	uint16_t src_id = irq->u.extcall.code;  in __inject_extcall()
1065 	*extcall = irq->u.extcall;  in __inject_extcall()
1070 static int __inject_set_prefix(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in __inject_set_prefix()  argument
1073 	struct kvm_s390_prefix_info *prefix = &li->irq.prefix;  in __inject_set_prefix()
1076 		   irq->u.prefix.address);  in __inject_set_prefix()
1078 				   irq->u.prefix.address, 0, 2);  in __inject_set_prefix()
1083 	*prefix = irq->u.prefix;  in __inject_set_prefix()
1089 static int __inject_sigp_stop(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in __inject_sigp_stop()  argument
1092 	struct kvm_s390_stop_info *stop = &li->irq.stop;  in __inject_sigp_stop()
1097 	if (irq->u.stop.flags & ~KVM_S390_STOP_SUPP_FLAGS)  in __inject_sigp_stop()
1101 		if (irq->u.stop.flags & KVM_S390_STOP_FLAG_STORE_STATUS)  in __inject_sigp_stop()
1109 	stop->flags = irq->u.stop.flags;  in __inject_sigp_stop()
1115 				 struct kvm_s390_irq *irq)  in __inject_sigp_restart()  argument
1119 	VCPU_EVENT(vcpu, 3, "inject: restart type %llx", irq->type);  in __inject_sigp_restart()
1127 				   struct kvm_s390_irq *irq)  in __inject_sigp_emergency()  argument
1132 		   irq->u.emerg.code);  in __inject_sigp_emergency()
1134 				   irq->u.emerg.code, 0, 2);  in __inject_sigp_emergency()
1137 	if (kvm_get_vcpu_by_id(vcpu->kvm, irq->u.emerg.code) == NULL)  in __inject_sigp_emergency()
1140 	set_bit(irq->u.emerg.code, li->sigp_emerg_pending);  in __inject_sigp_emergency()
1146 static int __inject_mchk(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in __inject_mchk()  argument
1149 	struct kvm_s390_mchk_info *mchk = &li->irq.mchk;  in __inject_mchk()
1152 		   irq->u.mchk.mcic);  in __inject_mchk()
1154 				   irq->u.mchk.mcic, 2);  in __inject_mchk()
1164 	mchk->cr14 |= irq->u.mchk.cr14;  in __inject_mchk()
1165 	mchk->mcic |= irq->u.mchk.mcic;  in __inject_mchk()
1166 	mchk->ext_damage_code |= irq->u.mchk.ext_damage_code;  in __inject_mchk()
1167 	mchk->failing_storage_address = irq->u.mchk.failing_storage_address;  in __inject_mchk()
1168 	memcpy(&mchk->fixed_logout, &irq->u.mchk.fixed_logout,  in __inject_mchk()
1471 		       struct kvm_s390_irq *irq)  in s390int_to_s390irq()  argument
1473 	irq->type = s390int->type;  in s390int_to_s390irq()
1474 	switch (irq->type) {  in s390int_to_s390irq()
1478 		irq->u.pgm.code = s390int->parm;  in s390int_to_s390irq()
1481 		irq->u.prefix.address = s390int->parm;  in s390int_to_s390irq()
1484 		irq->u.stop.flags = s390int->parm;  in s390int_to_s390irq()
1489 		irq->u.extcall.code = s390int->parm;  in s390int_to_s390irq()
1494 		irq->u.emerg.code = s390int->parm;  in s390int_to_s390irq()
1497 		irq->u.mchk.mcic = s390int->parm64;  in s390int_to_s390irq()
1515 	li->irq.stop.flags = 0;  in kvm_s390_clear_stop_irq()
1520 static int do_inject_vcpu(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in do_inject_vcpu()  argument
1524 	switch (irq->type) {  in do_inject_vcpu()
1527 			   irq->u.pgm.code);  in do_inject_vcpu()
1528 		rc = __inject_prog(vcpu, irq);  in do_inject_vcpu()
1531 		rc = __inject_set_prefix(vcpu, irq);  in do_inject_vcpu()
1534 		rc = __inject_sigp_stop(vcpu, irq);  in do_inject_vcpu()
1537 		rc = __inject_sigp_restart(vcpu, irq);  in do_inject_vcpu()
1546 		rc = __inject_extcall(vcpu, irq);  in do_inject_vcpu()
1549 		rc = __inject_sigp_emergency(vcpu, irq);  in do_inject_vcpu()
1552 		rc = __inject_mchk(vcpu, irq);  in do_inject_vcpu()
1555 		rc = __inject_pfault_init(vcpu, irq);  in do_inject_vcpu()
1567 int kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)  in kvm_s390_inject_vcpu()  argument
1573 	rc = do_inject_vcpu(vcpu, irq);  in kvm_s390_inject_vcpu()
1591 		       struct kvm_s390_irq *irq)  in inti_to_irq()  argument
1593 	irq->type = inti->type;  in inti_to_irq()
1598 		irq->u.ext = inti->ext;  in inti_to_irq()
1601 		irq->u.io = inti->io;  in inti_to_irq()
1627 	struct kvm_s390_irq *irq;  in get_all_floating_irqs()  local
1666 		irq = (struct kvm_s390_irq *) &buf[n];  in get_all_floating_irqs()
1667 		irq->type = KVM_S390_INT_SERVICE;  in get_all_floating_irqs()
1668 		irq->u.ext = fi->srv_signal;  in get_all_floating_irqs()
1677 		irq = (struct kvm_s390_irq *) &buf[n];  in get_all_floating_irqs()
1678 		irq->type = KVM_S390_MCHK;  in get_all_floating_irqs()
1679 		irq->u.mchk = fi->mchk;  in get_all_floating_irqs()
2174 			    struct kvm_s390_irq *irq,  in store_local_irq()  argument
2180 		irq->type = KVM_S390_MCHK;  in store_local_irq()
2181 		irq->u.mchk = li->irq.mchk;  in store_local_irq()
2184 		irq->type = KVM_S390_PROGRAM_INT;  in store_local_irq()
2185 		irq->u.pgm = li->irq.pgm;  in store_local_irq()
2188 		irq->type = KVM_S390_INT_PFAULT_INIT;  in store_local_irq()
2189 		irq->u.ext = li->irq.ext;  in store_local_irq()
2192 		irq->type = KVM_S390_INT_EXTERNAL_CALL;  in store_local_irq()
2193 		irq->u.extcall = li->irq.extcall;  in store_local_irq()
2196 		irq->type = KVM_S390_INT_CLOCK_COMP;  in store_local_irq()
2199 		irq->type = KVM_S390_INT_CPU_TIMER;  in store_local_irq()
2202 		irq->type = KVM_S390_SIGP_STOP;  in store_local_irq()
2203 		irq->u.stop = li->irq.stop;  in store_local_irq()
2206 		irq->type = KVM_S390_RESTART;  in store_local_irq()
2209 		irq->type = KVM_S390_SIGP_SET_PREFIX;  in store_local_irq()
2210 		irq->u.prefix = li->irq.prefix;  in store_local_irq()
2221 	struct kvm_s390_irq irq;  in kvm_s390_get_irq_state()  local
2233 		memset(&irq, 0, sizeof(irq));  in kvm_s390_get_irq_state()
2236 		if (n + sizeof(irq) > len)  in kvm_s390_get_irq_state()
2238 		store_local_irq(&vcpu->arch.local_int, &irq, irq_type);  in kvm_s390_get_irq_state()
2239 		if (copy_to_user(&buf[n], &irq, sizeof(irq)))  in kvm_s390_get_irq_state()
2241 		n += sizeof(irq);  in kvm_s390_get_irq_state()
2246 			memset(&irq, 0, sizeof(irq));  in kvm_s390_get_irq_state()
2247 			if (n + sizeof(irq) > len)  in kvm_s390_get_irq_state()
2249 			irq.type = KVM_S390_INT_EMERGENCY;  in kvm_s390_get_irq_state()
2250 			irq.u.emerg.code = cpuaddr;  in kvm_s390_get_irq_state()
2251 			if (copy_to_user(&buf[n], &irq, sizeof(irq)))  in kvm_s390_get_irq_state()
2253 			n += sizeof(irq);  in kvm_s390_get_irq_state()
2260 		if (n + sizeof(irq) > len)  in kvm_s390_get_irq_state()
2262 		memset(&irq, 0, sizeof(irq));  in kvm_s390_get_irq_state()
2263 		irq.type = KVM_S390_INT_EXTERNAL_CALL;  in kvm_s390_get_irq_state()
2264 		irq.u.extcall.code = sigp_ctrl & SIGP_CTRL_SCN_MASK;  in kvm_s390_get_irq_state()
2265 		if (copy_to_user(&buf[n], &irq, sizeof(irq)))  in kvm_s390_get_irq_state()
2267 		n += sizeof(irq);  in kvm_s390_get_irq_state()