dev/acpi_support/acpi_wmi.c

148 			    struct wmi_info *winfo,
292 	struct wmi_info *winfo, *tmp;
307 		TAILQ_FOREACH_SAFE(winfo, &sc->wmi_info_list, wmi_list, tmp) {
308 			if (winfo->event_handler)
310 				    winfo, EVENT_GENERATION_OFF);
311 			TAILQ_REMOVE(&sc->wmi_info_list, winfo, wmi_list);
312 			free(winfo, M_ACPIWMI);
337 	struct wmi_info *winfo;
343 	winfo = acpi_wmi_lookup_wmi_info_by_guid_string(sc, guid_string);
344 	ret = (winfo == NULL)?0:winfo->ginfo.max_instance+1;
361 	struct wmi_info *winfo;
369 	if ((winfo = acpi_wmi_lookup_wmi_info_by_guid_string(sc, guid_string))
372 	else if (!(winfo->ginfo.flags & ACPI_WMI_REGFLAG_METHOD))
374 	else if (instance > winfo->ginfo.max_instance)
385 			    (winfo->ginfo.flags & ACPI_WMI_REGFLAG_STRING)
391 		method[2] = winfo->ginfo.oid[0];
392 		method[3] = winfo->ginfo.oid[1];
412 	struct wmi_info *winfo;
421 	else if ((winfo = acpi_wmi_lookup_wmi_info_by_guid_string(sc, guid_string))
424 	else if (winfo->event_handler != NULL ||
425 		(status = acpi_wmi_toggle_we_event_generation(dev, winfo,
427 		winfo->event_handler = event_handler;
428 		winfo->event_handler_user_data = data;
444 	struct wmi_info *winfo;
452 	    (winfo = acpi_wmi_lookup_wmi_info_by_guid_string(sc, guid_string))
453 	    != NULL && winfo->event_handler) {
454 		status = acpi_wmi_toggle_we_event_generation(dev, winfo,
456 		winfo->event_handler = NULL;
457 		winfo->event_handler_user_data = NULL;
475 	struct wmi_info *winfo;
487 	TAILQ_FOREACH(winfo, &sc->wmi_info_list, wmi_list) {
488 		if ((winfo->ginfo.flags & ACPI_WMI_REGFLAG_EVENT) &&
489 		    ((UINT8) winfo->ginfo.oid[0] == event_id)) {
520 	struct wmi_info *winfo;
531 	else if ((winfo = acpi_wmi_lookup_wmi_info_by_guid_string(sc, guid_string))
534 	else if (instance > winfo->ginfo.max_instance)
536 	else if ((winfo->ginfo.flags & ACPI_WMI_REGFLAG_EVENT) ||
537 	    (winfo->ginfo.flags & ACPI_WMI_REGFLAG_METHOD))
544 		if (winfo->ginfo.flags & ACPI_WMI_REGFLAG_EXPENSIVE) {
549 			wc_method[2] = winfo->ginfo.oid[0];
550 			wc_method[3] = winfo->ginfo.oid[1];
557 		wq_method[2] = winfo->ginfo.oid[0];
558 		wq_method[3] = winfo->ginfo.oid[1];
561 		if ((winfo->ginfo.flags & ACPI_WMI_REGFLAG_EXPENSIVE)
585 	struct wmi_info *winfo;
595 	else if ((winfo = acpi_wmi_lookup_wmi_info_by_guid_string(sc, guid_string))
598 	else if (instance > winfo->ginfo.max_instance)
600 	else if ((winfo->ginfo.flags & ACPI_WMI_REGFLAG_EVENT) ||
601 		    (winfo->ginfo.flags & ACPI_WMI_REGFLAG_METHOD))
608 		params[1].Type = (winfo->ginfo.flags & ACPI_WMI_REGFLAG_STRING)
612 		method[2] = winfo->ginfo.oid[0];
613 		method[3] = winfo->ginfo.oid[1];
632 	struct wmi_info *winfo;
639 	TAILQ_FOREACH(winfo, &sc->wmi_info_list, wmi_list) {
640 		if ((winfo->ginfo.flags & ACPI_WMI_REGFLAG_EVENT) &&
641 				((UINT8) winfo->ginfo.oid[0] == notify)) {
642 			if (winfo->event_handler) {
643 				handler = winfo->event_handler;
644 				handler_data = winfo->event_handler_user_data;
717 	struct wmi_info *winfo;
736 		if ((winfo = malloc(sizeof(struct wmi_info), M_ACPIWMI,
742 		winfo->ginfo = ginfo[i];
743 		TAILQ_INSERT_TAIL(&sc->wmi_info_list, winfo, wmi_list);
752  * Toggle event generation in for the given GUID (passed by winfo)
757 acpi_wmi_toggle_we_event_generation(device_t dev, struct wmi_info *winfo,
775 	UINT8 hi = ((UINT8) winfo->ginfo.oid[0]) >> 4;
776 	UINT8 lo = ((UINT8) winfo->ginfo.oid[0]) & 0xf;
856 	struct wmi_info *winfo;
863 		TAILQ_FOREACH(winfo, &sc->wmi_info_list, wmi_list) {
864 			if (!memcmp(winfo->ginfo.guid, guid, 16)) {
865 				return (winfo);
943 	struct wmi_info *winfo;
962 			TAILQ_FOREACH(winfo, &sc->wmi_info_list, wmi_list) {
963 				guid = (UINT8*)winfo->ginfo.guid;
974 					winfo->ginfo.max_instance,
975 					(winfo->ginfo.flags&
979 				if (winfo->ginfo.flags&ACPI_WMI_REGFLAG_METHOD)
982 						    winfo->ginfo.oid[0],
983 						    winfo->ginfo.oid[1]);
987 					    (winfo->ginfo.flags&
990 				if (winfo->ginfo.flags&ACPI_WMI_REGFLAG_EVENT)
993 						    (UINT8)winfo->ginfo.oid[0],
994 						    winfo->event_handler==NULL?
999 						    winfo->ginfo.oid[0],
1000 						    winfo->ginfo.oid[1]);