97 static int cardbus_configure_ap(cbus_t *cbp);
98 static int cardbus_unconfigure_ap(cbus_t *cbp);
104 cardbus_init_hotplug(cbus_t *cbp)  in cardbus_init_hotplug()  argument
114 	if (hpc_nexus_register_bus(cbp->cb_dip,  in cardbus_init_hotplug()
117 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance);  in cardbus_init_hotplug()
121 	(void) sprintf(cbp->ap_id, "slot%d", cbp->cb_instance);  in cardbus_init_hotplug()
122 	(void) ddi_pathname(cbp->cb_dip, tbuf);  in cardbus_init_hotplug()
123 	cbp->nexus_path = kmem_alloc(strlen(tbuf) + 1, KM_SLEEP);  in cardbus_init_hotplug()
124 	(void) strcpy(cbp->nexus_path, tbuf);  in cardbus_init_hotplug()
125 	cardbus_err(cbp->cb_dip, 8,  in cardbus_init_hotplug()
126 	    "cardbus_init_hotplug: nexus_path set to %s", cbp->nexus_path);  in cardbus_init_hotplug()
129 	cbp->slot_ops = slot_ops;  in cardbus_init_hotplug()
140 	(void) strcpy(slot_info.slot.pci.slot_logical_name, cbp->ap_id);  in cardbus_init_hotplug()
149 	if (hpc_slot_register(cbp->cb_dip, cbp->nexus_path, &slot_info,  in cardbus_init_hotplug()
150 	    &slhandle, slot_ops, (caddr_t)cbp, 0) != 0) {  in cardbus_init_hotplug()
156 		    "cbp%d Unable to Register Slot %s", cbp->cb_instance,  in cardbus_init_hotplug()
159 		(void) hpc_nexus_unregister_bus(cbp->cb_dip);  in cardbus_init_hotplug()
161 		cbp->slot_ops = NULL;  in cardbus_init_hotplug()
165 	ASSERT(slhandle == cbp->slot_handle);  in cardbus_init_hotplug()
167 	cardbus_err(cbp->cb_dip, 8,  in cardbus_init_hotplug()
168 	    "cardbus_init_hotplug: slot_handle 0x%p", cbp->slot_handle);  in cardbus_init_hotplug()
176 	cbus_t *cbp;  in cardbus_event_handler()  local
183 	cbp = (cbus_t *)ddi_get_soft_state(cardbus_state, cb_instance);  in cardbus_event_handler()
184 	mutex_enter(&cbp->cb_mutex);  in cardbus_event_handler()
193 		cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
195 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance);  in cardbus_event_handler()
207 		if (!(cbp->auto_config)) {  in cardbus_event_handler()
211 			cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
214 			    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
215 			    cbp->name);  in cardbus_event_handler()
220 		cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
222 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance);  in cardbus_event_handler()
224 		if (cbp->ostate != AP_OSTATE_UNCONFIGURED) {  in cardbus_event_handler()
226 			    cbp->cb_instance);  in cardbus_event_handler()
234 		if ((rv = hpc_nexus_connect(cbp->slot_handle,  in cardbus_event_handler()
236 			cbp->rstate = AP_RSTATE_CONNECTED; /* record rstate */  in cardbus_event_handler()
239 		if (cardbus_configure_ap(cbp) == HPC_SUCCESS)  in cardbus_event_handler()
240 			create_occupant_props(cbp->cb_dip, makedevice(  in cardbus_event_handler()
241 			    ddi_driver_major((cbp->cb_dip)), ap_minor));  in cardbus_event_handler()
251 		if (!(cbp->auto_config)) {  in cardbus_event_handler()
255 			cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
259 			    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
260 			    cbp->name);  in cardbus_event_handler()
265 		cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
268 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
269 		    cbp->name);  in cardbus_event_handler()
271 		if (cardbus_unconfigure_ap(cbp) != HPC_SUCCESS)  in cardbus_event_handler()
274 		DEVI(cbp->cb_dip)->devi_ops->devo_bus_ops = cbp->orig_bopsp;  in cardbus_event_handler()
283 		if (cbp->ostate != AP_OSTATE_UNCONFIGURED) {  in cardbus_event_handler()
284 			cardbus_err(cbp->cb_dip, 1,  in cardbus_event_handler()
288 			    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
289 			    cbp->name);  in cardbus_event_handler()
294 		cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
297 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
298 		    cbp->name);  in cardbus_event_handler()
307 		cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
310 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
311 		    cbp->name);  in cardbus_event_handler()
313 		cbp->rstate = AP_RSTATE_CONNECTED; /* record rstate */  in cardbus_event_handler()
322 		cardbus_err(cbp->cb_dip, 7,  in cardbus_event_handler()
325 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
326 		    cbp->name);  in cardbus_event_handler()
328 		cbp->rstate = AP_RSTATE_DISCONNECTED; /* record rstate */  in cardbus_event_handler()
333 		cardbus_err(cbp->cb_dip, 4,  in cardbus_event_handler()
336 		    ddi_driver_name(cbp->cb_dip), cbp->cb_instance,  in cardbus_event_handler()
337 		    event_mask, cbp->name);  in cardbus_event_handler()
342 	mutex_exit(&cbp->cb_mutex);  in cardbus_event_handler()
351 	cbus_t *cbp;  in cardbus_pci_control()  local
357 	cbp = (cbus_t *)ops_arg;  in cardbus_pci_control()
358 	ASSERT(mutex_owned(&cbp->cb_mutex));  in cardbus_pci_control()
367 		cardbus_err(cbp->cb_dip, 7,  in cardbus_pci_control()
372 		if (cbp->card_present)  in cardbus_pci_control()
385 		cardbus_err(cbp->cb_dip, 7,  in cardbus_pci_control()
399 		cardbus_err(cbp->cb_dip, 5,  in cardbus_pci_control()
406 		cardbus_err(cbp->cb_dip, 5,  in cardbus_pci_control()
409 		    hpc_led_info->led, cbp->leds[hpc_led_info->led]);  in cardbus_pci_control()
411 		hpc_led_info->state = cbp->leds[hpc_led_info->led];  in cardbus_pci_control()
417 		cardbus_err(cbp->cb_dip, 4,  in cardbus_pci_control()
422 		cbp->leds[hpc_led_info->led] = hpc_led_info->state;  in cardbus_pci_control()
426 		cardbus_err(cbp->cb_dip, 5,  in cardbus_pci_control()
438 		cardbus_err(cbp->cb_dip, 5,  in cardbus_pci_control()
464 	cbus_t *cbp;  in cardbus_new_slot_state()  local
477 	cbp = (cbus_t *)ddi_get_soft_state(cardbus_state, cb_instance);  in cardbus_new_slot_state()
479 	mutex_enter(&cbp->cb_mutex);  in cardbus_new_slot_state()
487 		if (cbp->slot_handle != NULL) {  in cardbus_new_slot_state()
513 		cbp->slot_handle = hdl;  in cardbus_new_slot_state()
524 		cbp->event_mask = (uint32_t)0xFFFFFFFF;  in cardbus_new_slot_state()
530 		cbp->auto_config = cardbus_autocfg_enabled;  in cardbus_new_slot_state()
533 		cbp->name = (char *)kmem_alloc(strlen(slot_info->pci_slot_name)  in cardbus_new_slot_state()
535 		(void) strcpy(cbp->name, slot_info->pci_slot_name);  in cardbus_new_slot_state()
536 		cardbus_err(cbp->cb_dip, 10,  in cardbus_new_slot_state()
537 		    "cardbus_new_slot_state: cbp->name set to %s", cbp->name);  in cardbus_new_slot_state()
542 		cbp->ostate = AP_OSTATE_UNCONFIGURED;  in cardbus_new_slot_state()
543 		cbp->rstate = AP_RSTATE_EMPTY;  in cardbus_new_slot_state()
553 		if (cbp->ostate != AP_OSTATE_UNCONFIGURED) {  in cardbus_new_slot_state()
564 		if (cbp->soft_state != PCIHP_SOFT_STATE_CLOSED) {  in cardbus_new_slot_state()
570 		ddi_remove_minor_node(dip, cbp->name);  in cardbus_new_slot_state()
572 		kmem_free(cbp->name, strlen(cbp->name) + 1);  in cardbus_new_slot_state()
575 		cbp->name = NULL;  in cardbus_new_slot_state()
576 		cbp->slot_handle = NULL;  in cardbus_new_slot_state()
589 	mutex_exit(&cbp->cb_mutex);  in cardbus_new_slot_state()
666 cardbus_configure_ap(cbus_t *cbp)  in cardbus_configure_ap()  argument
668 	dev_info_t *self = cbp->cb_dip;  in cardbus_configure_ap()
678 	if (cbp->slot_handle == NULL || cbp->disabled) {  in cardbus_configure_ap()
688 	if (cbp->ostate == AP_OSTATE_CONFIGURED) {  in cardbus_configure_ap()
712 			    ddi_driver_name(self), cbp->cb_instance,  in cardbus_configure_ap()
713 			    cbp->name);  in cardbus_configure_ap()
717 		(void) hpc_nexus_control(cbp->slot_handle,  in cardbus_configure_ap()
727 	if (hpc_nexus_control(cbp->slot_handle,  in cardbus_configure_ap()
737 	cbp->rstate = AP_RSTATE_CONNECTED; /* record rstate */  in cardbus_configure_ap()
742 	if (cardbus_configure(cbp) != PCICFG_SUCCESS) {  in cardbus_configure_ap()
747 	cbp->ostate = AP_OSTATE_CONFIGURED;  in cardbus_configure_ap()
748 	cbp->condition = AP_COND_OK;  in cardbus_configure_ap()
772 		    ddi_driver_name(cbp->cb_dip),  in cardbus_configure_ap()
773 		    cbp->cb_instance, cbp->name);  in cardbus_configure_ap()
778 	(void) hpc_nexus_control(cbp->slot_handle,  in cardbus_configure_ap()
790 cardbus_unconfigure_ap(cbus_t *cbp)  in cardbus_unconfigure_ap()  argument
792 	dev_info_t *self = cbp->cb_dip;  in cardbus_unconfigure_ap()
801 	if (cbp->slot_handle == NULL || cbp->disabled) {  in cardbus_unconfigure_ap()
809 	if (cbp->ostate == AP_OSTATE_CONFIGURED) {  in cardbus_unconfigure_ap()
826 			    " (slot %s)", ddi_driver_name(cbp->cb_dip),  in cardbus_unconfigure_ap()
827 			    cbp->cb_instance, cbp->name);  in cardbus_unconfigure_ap()
831 			if (cardbus_unconfigure(cbp) == PCICFG_SUCCESS) {  in cardbus_unconfigure_ap()
836 				cbp->ostate = AP_OSTATE_UNCONFIGURED;  in cardbus_unconfigure_ap()
837 				cbp->condition = AP_COND_UNKNOWN;  in cardbus_unconfigure_ap()
842 				(void) hpc_nexus_control(cbp->slot_handle,  in cardbus_unconfigure_ap()
1037 	cbus_t *cbp;  in cardbus_open()  local
1053 	cbp = (cbus_t *)ddi_get_soft_state(cardbus_state,  in cardbus_open()
1055 	if (cbp == NULL)  in cardbus_open()
1058 	mutex_enter(&cbp->cb_mutex);  in cardbus_open()
1069 	if ((cbp->soft_state == PCIHP_SOFT_STATE_OPEN_EXCL) ||  in cardbus_open()
1071 	    (cbp->soft_state != PCIHP_SOFT_STATE_CLOSED))) {  in cardbus_open()
1072 		mutex_exit(&cbp->cb_mutex);  in cardbus_open()
1077 		cbp->soft_state = PCIHP_SOFT_STATE_OPEN_EXCL;  in cardbus_open()
1079 		cbp->soft_state = PCIHP_SOFT_STATE_OPEN;  in cardbus_open()
1081 	mutex_exit(&cbp->cb_mutex);  in cardbus_open()
1089 	cbus_t *cbp;  in cardbus_close()  local
1099 	cbp = (cbus_t *)ddi_get_soft_state(cardbus_state,  in cardbus_close()
1101 	if (cbp == NULL)  in cardbus_close()
1104 	mutex_enter(&cbp->cb_mutex);  in cardbus_close()
1105 	cbp->soft_state = PCIHP_SOFT_STATE_CLOSED;  in cardbus_close()
1106 	mutex_exit(&cbp->cb_mutex);  in cardbus_close()
1118 	cbus_t *cbp;  in cardbus_ioctl()  local
1134 	cbp = (cbus_t *)ddi_get_soft_state(cardbus_state,  in cardbus_ioctl()
1136 	if (cbp == NULL)  in cardbus_ioctl()
1139 	self = cbp->cb_dip;  in cardbus_ioctl()
1171 	cardbus_err(cbp->cb_dip, 7,  in cardbus_ioctl()
1235 		if ((cbp->slot_handle == NULL) || cbp->disabled) {  in cardbus_ioctl()
1241 		if (cbp->ostate != AP_OSTATE_UNCONFIGURED) {  in cardbus_ioctl()
1249 		mutex_enter(&cbp->cb_mutex);  in cardbus_ioctl()
1252 			rv = hpc_nexus_insert(cbp->slot_handle, NULL, 0);  in cardbus_ioctl()
1255 			rv = hpc_nexus_remove(cbp->slot_handle, NULL, 0);  in cardbus_ioctl()
1258 			if ((rv = hpc_nexus_connect(cbp->slot_handle,  in cardbus_ioctl()
1260 				cbp->rstate = AP_RSTATE_CONNECTED;  in cardbus_ioctl()
1263 			if ((rv = hpc_nexus_disconnect(cbp->slot_handle,  in cardbus_ioctl()
1265 				cbp->rstate = AP_RSTATE_DISCONNECTED;  in cardbus_ioctl()
1268 		mutex_exit(&cbp->cb_mutex);  in cardbus_ioctl()
1291 		mutex_enter(&cbp->cb_mutex);  in cardbus_ioctl()
1292 		if ((nrv = cardbus_configure_ap(cbp)) == HPC_SUCCESS) {  in cardbus_ioctl()
1293 			create_occupant_props(cbp->cb_dip, dev);  in cardbus_ioctl()
1296 		mutex_exit(&cbp->cb_mutex);  in cardbus_ioctl()
1306 		mutex_enter(&cbp->cb_mutex);  in cardbus_ioctl()
1307 		if ((nrv = cardbus_unconfigure_ap(cbp)) == HPC_SUCCESS) {  in cardbus_ioctl()
1308 			delete_occupant_props(cbp->cb_dip, dev);  in cardbus_ioctl()
1311 		mutex_exit(&cbp->cb_mutex);  in cardbus_ioctl()
1331 		if (cbp->slot_handle == NULL) {  in cardbus_ioctl()
1337 		mutex_held = mutex_tryenter(&cbp->cb_mutex);  in cardbus_ioctl()
1339 		if (cbp->ostate == AP_OSTATE_UNCONFIGURED) {  in cardbus_ioctl()
1340 			if (hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1345 					mutex_exit(&cbp->cb_mutex);  in cardbus_ioctl()
1348 			cbp->rstate = (ap_rstate_t)rstate;  in cardbus_ioctl()
1351 		ap_state.ap_rstate = cbp->rstate;  in cardbus_ioctl()
1352 		ap_state.ap_ostate = cbp->ostate;  in cardbus_ioctl()
1353 		ap_state.ap_condition = cbp->condition;  in cardbus_ioctl()
1362 			mutex_exit(&cbp->cb_mutex);  in cardbus_ioctl()
1452 		cardbus_err(cbp->cb_dip, 7,  in cardbus_ioctl()
1461 		if (cbp->slot_handle == NULL) {  in cardbus_ioctl()
1466 		mutex_enter(&cbp->cb_mutex);  in cardbus_ioctl()
1477 			if (hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1501 			if (hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1514 			cbp->disabled = B_FALSE;  in cardbus_ioctl()
1517 			(void) hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1526 			cbp->disabled = B_TRUE;  in cardbus_ioctl()
1529 			(void) hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1538 			cbp->auto_config = B_TRUE;  in cardbus_ioctl()
1541 			(void) hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1549 			cbp->auto_config = B_FALSE;  in cardbus_ioctl()
1552 			(void) hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1564 			if (hpc_nexus_control(cbp->slot_handle,  in cardbus_ioctl()
1593 			(void) strcpy(slot_info.pci_slot_name, cbp->name);  in cardbus_ioctl()
1614 			if (cbp->card_present == B_FALSE) {  in cardbus_ioctl()
1619 			if (cbp->ostate != AP_OSTATE_CONFIGURED) {  in cardbus_ioctl()
1628 			for (child_dip = ddi_get_child(cbp->cb_dip); child_dip;  in cardbus_ioctl()
1668 		mutex_exit(&cbp->cb_mutex);  in cardbus_ioctl()
1678 	cardbus_err(cbp->cb_dip, 7,  in cardbus_ioctl()