30 static void machine_check_ue_event(struct machine_check_event *evt);
224 static void machine_check_ue_event(struct machine_check_event *evt)  in machine_check_ue_event()  argument
235 	       evt, sizeof(*evt));  in machine_check_ue_event()
247 	struct machine_check_event evt;  in machine_check_queue_event()  local
249 	if (!get_mce_event(&evt, MCE_EVENT_RELEASE))  in machine_check_queue_event()
259 	       &evt, sizeof(evt));  in machine_check_queue_event()
283 	struct machine_check_event *evt;  in machine_process_ue_event()  local
287 		evt = &local_paca->mce_info->mce_ue_event_queue[index];  in machine_process_ue_event()
288 		blocking_notifier_call_chain(&mce_notifier_list, 0, evt);  in machine_process_ue_event()
298 		if (evt->error_type == MCE_ERROR_TYPE_UE) {  in machine_process_ue_event()
299 			if (evt->u.ue_error.ignore_event) {  in machine_process_ue_event()
304 			if (evt->u.ue_error.physical_address_provided) {  in machine_process_ue_event()
307 				pfn = evt->u.ue_error.physical_address >>  in machine_process_ue_event()
326 	struct machine_check_event *evt;  in machine_check_process_queued_event()  local
336 		evt = &local_paca->mce_info->mce_event_queue[index];  in machine_check_process_queued_event()
338 		if (evt->error_type == MCE_ERROR_TYPE_UE &&  in machine_check_process_queued_event()
339 		    evt->u.ue_error.ignore_event) {  in machine_check_process_queued_event()
343 		machine_check_print_event_info(evt, false, false);  in machine_check_process_queued_event()
369 void machine_check_print_event_info(struct machine_check_event *evt,  in machine_check_print_event_info()  argument
433 	if (evt->version != MCE_V1) {  in machine_check_print_event_info()
435 		       evt->version);  in machine_check_print_event_info()
438 	switch (evt->severity) {  in machine_check_print_event_info()
458 	switch(evt->initiator) {  in machine_check_print_event_info()
480 	switch (evt->error_type) {  in machine_check_print_event_info()
483 		subtype = evt->u.ue_error.ue_error_type <  in machine_check_print_event_info()
485 			mc_ue_types[evt->u.ue_error.ue_error_type]  in machine_check_print_event_info()
487 		if (evt->u.ue_error.effective_address_provided)  in machine_check_print_event_info()
488 			ea = evt->u.ue_error.effective_address;  in machine_check_print_event_info()
489 		if (evt->u.ue_error.physical_address_provided)  in machine_check_print_event_info()
490 			pa = evt->u.ue_error.physical_address;  in machine_check_print_event_info()
494 		subtype = evt->u.slb_error.slb_error_type <  in machine_check_print_event_info()
496 			mc_slb_types[evt->u.slb_error.slb_error_type]  in machine_check_print_event_info()
498 		if (evt->u.slb_error.effective_address_provided)  in machine_check_print_event_info()
499 			ea = evt->u.slb_error.effective_address;  in machine_check_print_event_info()
503 		subtype = evt->u.erat_error.erat_error_type <  in machine_check_print_event_info()
505 			mc_erat_types[evt->u.erat_error.erat_error_type]  in machine_check_print_event_info()
507 		if (evt->u.erat_error.effective_address_provided)  in machine_check_print_event_info()
508 			ea = evt->u.erat_error.effective_address;  in machine_check_print_event_info()
512 		subtype = evt->u.tlb_error.tlb_error_type <  in machine_check_print_event_info()
514 			mc_tlb_types[evt->u.tlb_error.tlb_error_type]  in machine_check_print_event_info()
516 		if (evt->u.tlb_error.effective_address_provided)  in machine_check_print_event_info()
517 			ea = evt->u.tlb_error.effective_address;  in machine_check_print_event_info()
521 		subtype = evt->u.user_error.user_error_type <  in machine_check_print_event_info()
523 			mc_user_types[evt->u.user_error.user_error_type]  in machine_check_print_event_info()
525 		if (evt->u.user_error.effective_address_provided)  in machine_check_print_event_info()
526 			ea = evt->u.user_error.effective_address;  in machine_check_print_event_info()
530 		subtype = evt->u.ra_error.ra_error_type <  in machine_check_print_event_info()
532 			mc_ra_types[evt->u.ra_error.ra_error_type]  in machine_check_print_event_info()
534 		if (evt->u.ra_error.effective_address_provided)  in machine_check_print_event_info()
535 			ea = evt->u.ra_error.effective_address;  in machine_check_print_event_info()
539 		subtype = evt->u.link_error.link_error_type <  in machine_check_print_event_info()
541 			mc_link_types[evt->u.link_error.link_error_type]  in machine_check_print_event_info()
543 		if (evt->u.link_error.effective_address_provided)  in machine_check_print_event_info()
544 			ea = evt->u.link_error.effective_address;  in machine_check_print_event_info()
562 	if (ea && evt->srr0 != ea) {  in machine_check_print_event_info()
572 		level, evt->cpu, sevstr, in_guest ? "Guest" : "",  in machine_check_print_event_info()
574 		evt->disposition == MCE_DISPOSITION_RECOVERED ?  in machine_check_print_event_info()
579 			level, evt->cpu, current->pid, current->comm,  in machine_check_print_event_info()
580 			in_guest ? "Guest " : "", evt->srr0, pa_str);  in machine_check_print_event_info()
583 			level, evt->cpu, evt->srr0, (void *)evt->srr0, pa_str);  in machine_check_print_event_info()
586 	printk("%sMCE: CPU%d: Initiator %s\n", level, evt->cpu, initiator);  in machine_check_print_event_info()
588 	subtype = evt->error_class < ARRAY_SIZE(mc_error_class) ?  in machine_check_print_event_info()
589 		mc_error_class[evt->error_class] : "Unknown";  in machine_check_print_event_info()
590 	printk("%sMCE: CPU%d: %s\n", level, evt->cpu, subtype);  in machine_check_print_event_info()
594 	if (evt->error_type == MCE_ERROR_TYPE_SLB && !in_guest)  in machine_check_print_event_info()