1103 	dev_info_t *cdip = NULL;  in i_mdi_devinfo_create()  local
1108 	cdip = i_mdi_devinfo_find(vh, name, guid);  in i_mdi_devinfo_create()
1109 	ASSERT(cdip == NULL);  in i_mdi_devinfo_create()
1110 	if (cdip) {  in i_mdi_devinfo_create()
1116 	ndi_devi_alloc_sleep(vh->vh_dip, name, DEVI_SID_NODEID, &cdip);  in i_mdi_devinfo_create()
1117 	if (cdip == NULL)  in i_mdi_devinfo_create()
1124 	if (ndi_prop_update_string(DDI_DEV_T_NONE, cdip,  in i_mdi_devinfo_create()
1131 	    (ndi_prop_update_string_array(DDI_DEV_T_NONE, cdip,  in i_mdi_devinfo_create()
1136 	return (cdip);  in i_mdi_devinfo_create()
1139 	if (cdip) {  in i_mdi_devinfo_create()
1140 		(void) ndi_prop_remove_all(cdip);  in i_mdi_devinfo_create()
1141 		(void) ndi_devi_free(cdip);  in i_mdi_devinfo_create()
1157 	dev_info_t 		*cdip = NULL;  in i_mdi_devinfo_find()  local
1163 	while ((cdip = ndip) != NULL) {  in i_mdi_devinfo_find()
1164 		ndip = (dev_info_t *)DEVI(cdip)->devi_sibling;  in i_mdi_devinfo_find()
1166 		if (strcmp(DEVI(cdip)->devi_node_name, name)) {  in i_mdi_devinfo_find()
1170 		if (ddi_prop_lookup_string(DDI_DEV_T_ANY, cdip,  in i_mdi_devinfo_find()
1184 	return (cdip);  in i_mdi_devinfo_find()
1192 i_mdi_devinfo_remove(dev_info_t *vdip, dev_info_t *cdip, int flags)  in i_mdi_devinfo_remove()  argument
1196 	if (i_mdi_is_child_present(vdip, cdip) == MDI_SUCCESS ||  in i_mdi_devinfo_remove()
1198 		rv = ndi_devi_offline(cdip, NDI_DEVFS_CLEAN | NDI_DEVI_REMOVE);  in i_mdi_devinfo_remove()
1200 			MDI_DEBUG(1, (MDI_NOTE, cdip,  in i_mdi_devinfo_remove()
1201 			    "!failed: cdip %p", (void *)cdip));  in i_mdi_devinfo_remove()
1226 i_devi_get_client(dev_info_t *cdip)  in i_devi_get_client()  argument
1230 	if (MDI_CLIENT(cdip)) {  in i_devi_get_client()
1231 		ct = (mdi_client_t *)DEVI(cdip)->devi_mdi_client;  in i_devi_get_client()
1241 i_mdi_is_child_present(dev_info_t *vdip, dev_info_t *cdip)  in i_mdi_is_child_present()  argument
1250 		if (dip == DEVI(cdip)) {  in i_mdi_is_child_present()
1446 	dev_info_t	*cdip;  in i_mdi_client_free()  local
1452 	cdip = ct->ct_dip;  in i_mdi_client_free()
1454 	(void) ndi_prop_remove(DDI_DEV_T_NONE, cdip, MDI_CLIENT_GUID_PROP);  in i_mdi_client_free()
1455 	DEVI(cdip)->devi_mdi_component &= ~MDI_COMPONENT_CLIENT;  in i_mdi_client_free()
1456 	DEVI(cdip)->devi_mdi_client = NULL;  in i_mdi_client_free()
1480 	if (cdip != NULL) {  in i_mdi_client_free()
1482 		(void) i_mdi_devinfo_remove(vdip, cdip, flags);  in i_mdi_client_free()
1618 	dev_info_t 	*cdip = NULL;  in mdi_client_path2devinfo()  local
1633 	while ((cdip = ndip) != NULL) {  in mdi_client_path2devinfo()
1634 		ndip = (dev_info_t *)DEVI(cdip)->devi_sibling;  in mdi_client_path2devinfo()
1637 		(void) ddi_pathname(cdip, temp_pathname);  in mdi_client_path2devinfo()
1651 	return (cdip);  in mdi_client_path2devinfo()
1660 mdi_client_get_path_count(dev_info_t *cdip)  in mdi_client_get_path_count()  argument
1665 	ct = i_devi_get_client(cdip);  in mdi_client_get_path_count()
1696 mdi_get_lb_policy(dev_info_t *cdip)  in mdi_get_lb_policy()  argument
1701 	ct = i_devi_get_client(cdip);  in mdi_get_lb_policy()
1713 mdi_set_lb_region_size(dev_info_t *cdip, int region_size)  in mdi_set_lb_region_size()  argument
1718 	ct = i_devi_get_client(cdip);  in mdi_set_lb_region_size()
1731 mdi_set_lb_policy(dev_info_t *cdip, client_lb_t lb)  in mdi_set_lb_policy()  argument
1736 	ct = i_devi_get_client(cdip);  in mdi_set_lb_policy()
1775 mdi_failover(dev_info_t *vdip, dev_info_t *cdip, int flags)  in mdi_failover()  argument
1780 	ct = i_devi_get_client(cdip);  in mdi_failover()
1831 	    (!i_ddi_devi_attached(cdip))) {  in mdi_failover()
2040 mdi_select_path(dev_info_t *cdip, struct buf *bp, int flags,  in mdi_select_path()  argument
2073 	ct = i_devi_get_client(cdip);  in mdi_select_path()
2087 			MDI_DEBUG(2, (MDI_NOTE, cdip,  in mdi_select_path()
2098 			MDI_DEBUG(2, (MDI_NOTE, cdip,  in mdi_select_path()
2110 		if (MDI_CLIENT_IS_DETACHED(ct) || !i_ddi_devi_attached(cdip)) {  in mdi_select_path()
2111 			MDI_DEBUG(4, (MDI_NOTE, cdip,  in mdi_select_path()
2784 	dev_info_t	*cdip;  in mdi_pi_alloc_compatible()  local
2859 	cdip = ct->ct_dip;  in mdi_pi_alloc_compatible()
2861 	DEVI(cdip)->devi_mdi_component |= MDI_COMPONENT_CLIENT;  in mdi_pi_alloc_compatible()
2862 	DEVI(cdip)->devi_mdi_client = (caddr_t)ct;  in mdi_pi_alloc_compatible()
3428 	dev_info_t	*cdip;  in i_mdi_pi_state_change()  local
3565 		cdip = ct->ct_dip;  in i_mdi_pi_state_change()
3570 			rv = ndi_devi_offline(cdip, NDI_DEVFS_CLEAN);  in i_mdi_pi_state_change()
3632 			cdip = ct->ct_dip;  in i_mdi_pi_state_change()
3644 				if (cdip && !i_ddi_devi_attached(cdip) &&  in i_mdi_pi_state_change()
3654 					rv = ndi_devi_online(cdip, 0);  in i_mdi_pi_state_change()
3664 						MDI_DEBUG(1, (MDI_WARN, cdip,  in i_mdi_pi_state_change()
3685 				    cdip && (i_ddi_node_state(cdip) >=  in i_mdi_pi_state_change()
3688 					rv = ndi_devi_offline(cdip,  in i_mdi_pi_state_change()
3699 						MDI_DEBUG(1, (MDI_WARN, cdip,  in i_mdi_pi_state_change()
3926 			dev_info_t	*cdip = ct->ct_dip;  in i_mdi_pi_offline()  local
3936 				if (cdip &&  in i_mdi_pi_offline()
3937 				    (i_ddi_node_state(cdip) >=  in i_mdi_pi_offline()
3940 					rv = ndi_devi_offline(cdip,  in i_mdi_pi_offline()
3949 						MDI_DEBUG(4, (MDI_WARN, cdip,  in i_mdi_pi_offline()
4013 		dev_info_t	*cdip = ct->ct_dip;  in i_mdi_pi_online()  local
4019 			if (cdip && !i_ddi_devi_attached(cdip)) {  in i_mdi_pi_online()
4021 				rv = ndi_devi_online(cdip, 0);  in i_mdi_pi_online()
4832 	dev_info_t	*cdip = ct->ct_dip;  in i_mdi_report_path_state()  local
4837 	if ((cdip == NULL) || (ddi_get_instance(cdip) == -1) ||  in i_mdi_report_path_state()
4869 	if (cdip) {  in i_mdi_report_path_state()
4893 			    ddi_pathname(cdip, ct_path), ddi_driver_name(cdip),  in i_mdi_report_path_state()
4894 			    ddi_get_instance(cdip), ct_status,  in i_mdi_report_path_state()
4901 			    ddi_pathname(cdip, ct_path), ddi_driver_name(cdip),  in i_mdi_report_path_state()
4902 			    ddi_get_instance(cdip), ct_status,  in i_mdi_report_path_state()
5121 	dev_info_t	*cdip;  in i_mdi_phci_offline()  local
5190 		cdip = ct->ct_dip;  in i_mdi_phci_offline()
5191 		if (cdip && (i_ddi_node_state(cdip) >= DS_INITIALIZED) &&  in i_mdi_phci_offline()
5196 			if (ndi_devi_offline(cdip,  in i_mdi_phci_offline()
5228 			cdip = ct->ct_dip;  in i_mdi_phci_offline()
5232 				if (cdip) {  in i_mdi_phci_offline()
5236 					(void) ndi_devi_online(cdip, 0);  in i_mdi_phci_offline()
5244 				if (cdip) {  in i_mdi_phci_offline()
5248 					(void) ndi_devi_offline(cdip,  in i_mdi_phci_offline()
5317 	dev_info_t	*cdip;  in mdi_phci_mark_retiring()  local
5344 		cdip = ct->ct_dip;  in mdi_phci_mark_retiring()
5345 		if (cdip && (i_ddi_node_state(cdip) >= DS_INITIALIZED) &&  in mdi_phci_mark_retiring()
5351 			(void) e_ddi_mark_retiring(cdip, cons_array);  in mdi_phci_mark_retiring()
5372 	dev_info_t	*cdip;  in mdi_phci_retire_notify()  local
5424 		cdip = ct->ct_dip;  in mdi_phci_retire_notify()
5425 		if (cdip && (i_ddi_node_state(cdip) >= DS_INITIALIZED) &&  in mdi_phci_retire_notify()
5430 			(void) e_ddi_retire_notify(cdip, constraint);  in mdi_phci_retire_notify()
5461 	dev_info_t	*cdip;  in mdi_phci_retire_finalize()  local
5509 		cdip = ct->ct_dip;  in mdi_phci_retire_finalize()
5510 		if (!phci_only && cdip &&  in mdi_phci_retire_finalize()
5511 		    (i_ddi_node_state(cdip) >= DS_INITIALIZED) &&  in mdi_phci_retire_finalize()
5530 			(void) e_ddi_retire_finalize(cdip, &tmp_constraint);  in mdi_phci_retire_finalize()
5865 			dev_info_t *cdip;  in i_mdi_phci_pre_detach()  local
5871 			cdip = ct->ct_dip;  in i_mdi_phci_pre_detach()
5876 				if ((rv = devi_detach(cdip, DDI_SUSPEND)) !=  in i_mdi_phci_pre_detach()
5884 					    ddi_driver_name(cdip),  in i_mdi_phci_pre_detach()
5885 					    ddi_get_instance(cdip)));  in i_mdi_phci_pre_detach()
5908 				dev_info_t *cdip;  in i_mdi_phci_pre_detach()  local
5914 				cdip = ct->ct_dip;  in i_mdi_phci_pre_detach()
5918 					(void) devi_attach(cdip, DDI_RESUME);  in i_mdi_phci_pre_detach()
6256 mdi_pi_disable(dev_info_t *cdip, dev_info_t *pdip, int flags)  in mdi_pi_disable()  argument
6258 	return (i_mdi_pi_enable_disable(cdip, pdip, flags, MDI_DISABLE_OP));  in mdi_pi_disable()
6271 mdi_pi_enable(dev_info_t *cdip, dev_info_t *pdip, int flags)  in mdi_pi_enable()  argument
6273 	return (i_mdi_pi_enable_disable(cdip, pdip, flags, MDI_ENABLE_OP));  in mdi_pi_enable()
6369 i_mdi_pi_enable_disable(dev_info_t *cdip, dev_info_t *pdip, int flags, int op)  in i_mdi_pi_enable_disable()  argument
6379 	MDI_DEBUG(5, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6381 	    (void *)cdip));  in i_mdi_pi_enable_disable()
6383 		MDI_DEBUG(1, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6389 		MDI_DEBUG(1, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6396 	if (cdip == NULL) {  in i_mdi_pi_enable_disable()
6400 		MDI_DEBUG(4, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6427 				MDI_DEBUG(1, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6445 		ct = i_devi_get_client(cdip);  in i_mdi_pi_enable_disable()
6447 			MDI_DEBUG(1, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6470 			MDI_DEBUG(1, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6478 	MDI_DEBUG(5, (MDI_NOTE, cdip ? cdip : pdip,  in i_mdi_pi_enable_disable()
6480 	    op, (void *)pdip, (void *)cdip));  in i_mdi_pi_enable_disable()
6692 	dev_info_t		*cdip;  in mdi_bus_power()  local
6709 		cdip = bpc->bpc_dip;  in mdi_bus_power()
6713 		cdip = bphc->bphc_dip;  in mdi_bus_power()
6719 	ASSERT(MDI_CLIENT(cdip));  in mdi_bus_power()
6721 	ct = i_devi_get_client(cdip);  in mdi_bus_power()
6875 	dev_info_t		*cdip;  in i_mdi_pm_pre_config()  local
6888 	cdip = ddi_get_child(vdip);  in i_mdi_pm_pre_config()
6889 	while (cdip) {  in i_mdi_pm_pre_config()
6890 		dev_info_t *next = ddi_get_next_sibling(cdip);  in i_mdi_pm_pre_config()
6892 		ret = i_mdi_pm_pre_config_one(cdip);  in i_mdi_pm_pre_config()
6895 		cdip = next;  in i_mdi_pm_pre_config()
6953 	dev_info_t		*cdip;  in i_mdi_pm_pre_unconfig()  local
6967 	cdip = ddi_get_child(vdip);  in i_mdi_pm_pre_unconfig()
6968 	while (cdip) {  in i_mdi_pm_pre_unconfig()
6969 		dev_info_t *next = ddi_get_next_sibling(cdip);  in i_mdi_pm_pre_unconfig()
6971 		ret = i_mdi_pm_pre_unconfig_one(cdip, held, flags);  in i_mdi_pm_pre_unconfig()
6972 		cdip = next;  in i_mdi_pm_pre_unconfig()
7039 	dev_info_t	*cdip;  in i_mdi_pm_post_config()  local
7052 	cdip = ddi_get_child(vdip);  in i_mdi_pm_post_config()
7053 	while (cdip) {  in i_mdi_pm_post_config()
7054 		dev_info_t *next = ddi_get_next_sibling(cdip);  in i_mdi_pm_post_config()
7056 		i_mdi_pm_post_config_one(cdip);  in i_mdi_pm_post_config()
7057 		cdip = next;  in i_mdi_pm_post_config()
7113 	dev_info_t		*cdip;  in i_mdi_pm_post_unconfig()  local
7129 	cdip = ddi_get_child(vdip);  in i_mdi_pm_post_unconfig()
7130 	while (cdip) {  in i_mdi_pm_post_unconfig()
7131 		dev_info_t *next = ddi_get_next_sibling(cdip);  in i_mdi_pm_post_unconfig()
7133 		i_mdi_pm_post_unconfig_one(cdip);  in i_mdi_pm_post_unconfig()
7134 		cdip = next;  in i_mdi_pm_post_unconfig()
9515 	dev_info_t	*cdip;  in mdi_vhci_walk_clients()  local
9519 	cdip = ddi_get_child(vdip);  in mdi_vhci_walk_clients()
9520 	while (cdip) {  in mdi_vhci_walk_clients()
9521 		ct = i_devi_get_client(cdip);  in mdi_vhci_walk_clients()
9524 		if (((*f)(cdip, arg)) == DDI_WALK_CONTINUE)  in mdi_vhci_walk_clients()
9525 			cdip = ddi_get_next_sibling(cdip);  in mdi_vhci_walk_clients()
9527 			cdip = NULL;  in mdi_vhci_walk_clients()
9723 	dev_info_t *cdip;  in mdi_dc_return_dev_state()  local
9728 	cdip = mdi_pi_get_client(pip);  in mdi_dc_return_dev_state()
9736 		if ((cdip) && (devi_stillreferenced(cdip) == DEVI_REFERENCED))  in mdi_dc_return_dev_state()