458 	struct hv_pci_dev *hpdev;  member
512 			completion->hpdev->probed_bar[i] =  in q_resource_requirements()
533 hv_int_desc_free(struct hv_pci_dev *hpdev, struct hv_irq_desc *hid)  in hv_int_desc_free()  argument
544 	int_pkt->wslot.val = hpdev->desc.wslot.val;  in hv_int_desc_free()
547 	vmbus_chan_send(hpdev->hbus->sc->chan, VMBUS_CHANPKT_TYPE_INBAND, 0,  in hv_int_desc_free()
554 hv_pci_delete_device(struct hv_pci_dev *hpdev)  in hv_pci_delete_device()  argument
556 	struct hv_pcibus *hbus = hpdev->hbus;  in hv_pci_delete_device()
561 	devfn = wslot_to_devfn(hpdev->desc.wslot.val);  in hv_pci_delete_device()
573 	TAILQ_REMOVE(&hbus->children, hpdev, link);  in hv_pci_delete_device()
576 	TAILQ_FOREACH_SAFE(hid, &hpdev->irq_desc_list, link, tmp_hid)  in hv_pci_delete_device()
577 		hv_int_desc_free(hpdev, hid);  in hv_pci_delete_device()
579 	free(hpdev, M_DEVBUF);  in hv_pci_delete_device()
585 	struct hv_pci_dev *hpdev;  in new_pcichild_device()  local
594 	hpdev = malloc(sizeof(*hpdev), M_DEVBUF, M_WAITOK | M_ZERO);  in new_pcichild_device()
595 	hpdev->hbus = hbus;  in new_pcichild_device()
597 	TAILQ_INIT(&hpdev->irq_desc_list);  in new_pcichild_device()
600 	comp_pkt.hpdev = hpdev;  in new_pcichild_device()
620 	hpdev->desc = *desc;  in new_pcichild_device()
625 	TAILQ_INSERT_TAIL(&hbus->children, hpdev, link);  in new_pcichild_device()
627 	return (hpdev);  in new_pcichild_device()
630 	free(hpdev, M_DEVBUF);  in new_pcichild_device()
768 	struct hv_pci_dev *hpdev, *tmp_hpdev;  in pci_devices_present_work()  local
794 	TAILQ_FOREACH(hpdev, &hbus->children, link)  in pci_devices_present_work()
795 		hpdev->reported_missing = true;  in pci_devices_present_work()
804 		TAILQ_FOREACH(hpdev, &hbus->children, link) {  in pci_devices_present_work()
805 			if ((hpdev->desc.wslot.val ==  in pci_devices_present_work()
807 			    (hpdev->desc.v_id == new_desc->v_id) &&  in pci_devices_present_work()
808 			    (hpdev->desc.d_id == new_desc->d_id) &&  in pci_devices_present_work()
809 			    (hpdev->desc.ser == new_desc->ser)) {  in pci_devices_present_work()
810 				hpdev->reported_missing = false;  in pci_devices_present_work()
821 			hpdev = new_pcichild_device(hbus, new_desc);  in pci_devices_present_work()
822 			if (!hpdev)  in pci_devices_present_work()
828 	TAILQ_FOREACH_SAFE(hpdev, &hbus->children, link, tmp_hpdev) {  in pci_devices_present_work()
829 		if (hpdev->reported_missing)  in pci_devices_present_work()
830 			hv_pci_delete_device(hpdev);  in pci_devices_present_work()
850 	struct hv_pci_dev *hpdev, *ret = NULL;  in get_pcichild_wslot()  local
853 	TAILQ_FOREACH(hpdev, &hbus->children, link) {  in get_pcichild_wslot()
854 		if (hpdev->desc.wslot.val == wslot) {  in get_pcichild_wslot()
855 			ret = hpdev;  in get_pcichild_wslot()
897 	struct hv_pci_dev *hpdev = arg;  in hv_eject_device_work()  local
898 	union win_slot_encoding wslot = hpdev->desc.wslot;  in hv_eject_device_work()
899 	struct hv_pcibus *hbus = hpdev->hbus;  in hv_eject_device_work()
906 	hv_pci_delete_device(hpdev);  in hv_eject_device_work()
917 hv_pci_eject_device(struct hv_pci_dev *hpdev)  in hv_pci_eject_device()  argument
919 	struct hv_pcibus *hbus = hpdev->hbus;  in hv_pci_eject_device()
930 	TASK_INIT(&hpdev->eject_task, 0, hv_eject_device_work, hpdev);  in hv_pci_eject_device()
932 	taskqueue_enqueue(taskq, &hpdev->eject_task);  in hv_pci_eject_device()
951 	struct hv_pci_dev *hpdev;  in vmbus_pcib_on_channel_callback()  local
1013 				hpdev = get_pcichild_wslot(hbus,  in vmbus_pcib_on_channel_callback()
1016 				if (hpdev)  in vmbus_pcib_on_channel_callback()
1017 					hv_pci_eject_device(hpdev);  in vmbus_pcib_on_channel_callback()
1153 	struct hv_pci_dev *hpdev;  in hv_send_resources_allocated()  local
1162 		hpdev = get_pcichild_wslot(hbus, wslot);  in hv_send_resources_allocated()
1163 		if (!hpdev)  in hv_send_resources_allocated()
1174 		res_assigned->wslot.val = hpdev->desc.wslot.val;  in hv_send_resources_allocated()
1204 	struct hv_pci_dev *hpdev;  in hv_send_resources_released()  local
1209 		hpdev = get_pcichild_wslot(hbus, wslot);  in hv_send_resources_released()
1210 		if (!hpdev)  in hv_send_resources_released()
1214 		pkt.wslot.val = hpdev->desc.wslot.val;  in hv_send_resources_released()
1248 _hv_pcifront_read_config(struct hv_pci_dev *hpdev, int where, int size,  in _hv_pcifront_read_config()  argument
1251 	struct hv_pcibus *hbus = hpdev->hbus;  in _hv_pcifront_read_config()
1258 		memcpy(val, ((uint8_t *)&hpdev->desc.v_id) + where, size);  in _hv_pcifront_read_config()
1261 		memcpy(val, ((uint8_t *)&hpdev->desc.rev) + where -  in _hv_pcifront_read_config()
1265 		memcpy(val, (uint8_t *)&hpdev->desc.subsystem_id + where -  in _hv_pcifront_read_config()
1283 		hv_cfg_write_4(hbus, 0, hpdev->desc.wslot.val);  in _hv_pcifront_read_config()
1314 _hv_pcifront_write_config(struct hv_pci_dev *hpdev, int where, int size,  in _hv_pcifront_write_config()  argument
1317 	struct hv_pcibus *hbus = hpdev->hbus;  in _hv_pcifront_write_config()
1328 		hv_cfg_write_4(hbus, 0, hpdev->desc.wslot.val);  in _hv_pcifront_write_config()
1372 	struct hv_pci_dev *hpdev;  in vmbus_pcib_prepopulate_bars()  local
1376 	TAILQ_FOREACH(hpdev, &hbus->children, link) {  in vmbus_pcib_prepopulate_bars()
1379 			if (hpdev->probed_bar[i] == 0)  in vmbus_pcib_prepopulate_bars()
1384 			_hv_pcifront_read_config(hpdev, PCIR_BAR(i),  in vmbus_pcib_prepopulate_bars()
1387 			if (hpdev->probed_bar[i] != bar_val) {  in vmbus_pcib_prepopulate_bars()
1392 				_hv_pcifront_write_config(hpdev, PCIR_BAR(i),  in vmbus_pcib_prepopulate_bars()
1628 	struct hv_pci_dev *hpdev;  in vmbus_pcib_alloc_resource()  local
1644 		hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_alloc_resource()
1645 		if (!hpdev)  in vmbus_pcib_alloc_resource()
1653 		if (!(hpdev->probed_bar[bar_no] & PCIM_BAR_MEM_64))  in vmbus_pcib_alloc_resource()
1699 	struct hv_pci_dev *hpdev;  in vmbus_pcib_read_config()  local
1705 	hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_read_config()
1706 	if (!hpdev)  in vmbus_pcib_read_config()
1709 	_hv_pcifront_read_config(hpdev, reg, bytes, &data);  in vmbus_pcib_read_config()
1719 	struct hv_pci_dev *hpdev;  in vmbus_pcib_write_config()  local
1724 	hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_write_config()
1725 	if (!hpdev)  in vmbus_pcib_write_config()
1728 	_hv_pcifront_write_config(hpdev, reg, bytes, data);  in vmbus_pcib_write_config()
1773 	struct hv_pci_dev *hpdev;  in vmbus_pcib_map_msi()  local
1792 	hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_map_msi()
1793 	if (!hpdev)  in vmbus_pcib_map_msi()
1801 	TAILQ_FOREACH_SAFE(hid, &hpdev->irq_desc_list, link, tmp_hid) {  in vmbus_pcib_map_msi()
1803 			TAILQ_REMOVE(&hpdev->irq_desc_list, hid, link);  in vmbus_pcib_map_msi()
1804 			hv_int_desc_free(hpdev, hid);  in vmbus_pcib_map_msi()
1821 	int_pkt->wslot.val = hpdev->desc.wslot.val;  in vmbus_pcib_map_msi()
1847 	TAILQ_INSERT_TAIL(&hpdev->irq_desc_list, hid, link);  in vmbus_pcib_map_msi()