538 	struct hv_pci_dev *hpdev;  member
592 			completion->hpdev->probed_bar[i] =  in q_resource_requirements()
613 hv_int_desc_free(struct hv_pci_dev *hpdev, struct hv_irq_desc *hid)  in hv_int_desc_free()  argument
624 	int_pkt->wslot.val = hpdev->desc.wslot.val;  in hv_int_desc_free()
627 	vmbus_chan_send(hpdev->hbus->sc->chan, VMBUS_CHANPKT_TYPE_INBAND, 0,  in hv_int_desc_free()
634 hv_pci_delete_device(struct hv_pci_dev *hpdev)  in hv_pci_delete_device()  argument
636 	struct hv_pcibus *hbus = hpdev->hbus;  in hv_pci_delete_device()
641 	devfn = wslot_to_devfn(hpdev->desc.wslot.val);  in hv_pci_delete_device()
653 	TAILQ_REMOVE(&hbus->children, hpdev, link);  in hv_pci_delete_device()
656 	TAILQ_FOREACH_SAFE(hid, &hpdev->irq_desc_list, link, tmp_hid)  in hv_pci_delete_device()
657 		hv_int_desc_free(hpdev, hid);  in hv_pci_delete_device()
659 	free(hpdev, M_DEVBUF);  in hv_pci_delete_device()
665 	struct hv_pci_dev *hpdev;  in new_pcichild_device()  local
674 	hpdev = malloc(sizeof(*hpdev), M_DEVBUF, M_WAITOK | M_ZERO);  in new_pcichild_device()
675 	hpdev->hbus = hbus;  in new_pcichild_device()
677 	TAILQ_INIT(&hpdev->irq_desc_list);  in new_pcichild_device()
680 	comp_pkt.hpdev = hpdev;  in new_pcichild_device()
700 	hpdev->desc = *desc;  in new_pcichild_device()
705 	TAILQ_INSERT_TAIL(&hbus->children, hpdev, link);  in new_pcichild_device()
707 	return (hpdev);  in new_pcichild_device()
710 	free(hpdev, M_DEVBUF);  in new_pcichild_device()
729 	struct hv_pci_dev *hpdev, *tmp_hpdev;  in pci_devices_present_work()  local
755 	TAILQ_FOREACH(hpdev, &hbus->children, link)  in pci_devices_present_work()
756 		hpdev->reported_missing = true;  in pci_devices_present_work()
765 		TAILQ_FOREACH(hpdev, &hbus->children, link) {  in pci_devices_present_work()
766 			if ((hpdev->desc.wslot.val ==  in pci_devices_present_work()
768 			    (hpdev->desc.v_id == new_desc->v_id) &&  in pci_devices_present_work()
769 			    (hpdev->desc.d_id == new_desc->d_id) &&  in pci_devices_present_work()
770 			    (hpdev->desc.ser == new_desc->ser)) {  in pci_devices_present_work()
771 				hpdev->reported_missing = false;  in pci_devices_present_work()
782 			hpdev = new_pcichild_device(hbus, new_desc);  in pci_devices_present_work()
783 			if (!hpdev)  in pci_devices_present_work()
789 	TAILQ_FOREACH_SAFE(hpdev, &hbus->children, link, tmp_hpdev) {  in pci_devices_present_work()
790 		if (hpdev->reported_missing)  in pci_devices_present_work()
791 			hv_pci_delete_device(hpdev);  in pci_devices_present_work()
811 	struct hv_pci_dev *hpdev, *ret = NULL;  in get_pcichild_wslot()  local
814 	TAILQ_FOREACH(hpdev, &hbus->children, link) {  in get_pcichild_wslot()
815 		if (hpdev->desc.wslot.val == wslot) {  in get_pcichild_wslot()
816 			ret = hpdev;  in get_pcichild_wslot()
888 	struct hv_pci_dev *hpdev = arg;  in hv_eject_device_work()  local
889 	union win_slot_encoding wslot = hpdev->desc.wslot;  in hv_eject_device_work()
890 	struct hv_pcibus *hbus = hpdev->hbus;  in hv_eject_device_work()
897 	hv_pci_delete_device(hpdev);  in hv_eject_device_work()
908 hv_pci_eject_device(struct hv_pci_dev *hpdev)  in hv_pci_eject_device()  argument
910 	struct hv_pcibus *hbus = hpdev->hbus;  in hv_pci_eject_device()
921 	TASK_INIT(&hpdev->eject_task, 0, hv_eject_device_work, hpdev);  in hv_pci_eject_device()
923 	taskqueue_enqueue(taskq, &hpdev->eject_task);  in hv_pci_eject_device()
943 	struct hv_pci_dev *hpdev;  in vmbus_pcib_on_channel_callback()  local
1020 				hpdev = get_pcichild_wslot(hbus,  in vmbus_pcib_on_channel_callback()
1023 				if (hpdev)  in vmbus_pcib_on_channel_callback()
1024 					hv_pci_eject_device(hpdev);  in vmbus_pcib_on_channel_callback()
1178 	struct hv_pci_dev *hpdev;  in hv_send_resources_allocated()  local
1190 		hpdev = get_pcichild_wslot(hbus, wslot);  in hv_send_resources_allocated()
1191 		if (!hpdev)  in hv_send_resources_allocated()
1205 			res_assigned->wslot.val = hpdev->desc.wslot.val;  in hv_send_resources_allocated()
1211 			res_assigned2->wslot.val = hpdev->desc.wslot.val;  in hv_send_resources_allocated()
1242 	struct hv_pci_dev *hpdev;  in hv_send_resources_released()  local
1247 		hpdev = get_pcichild_wslot(hbus, wslot);  in hv_send_resources_released()
1248 		if (!hpdev)  in hv_send_resources_released()
1252 		pkt.wslot.val = hpdev->desc.wslot.val;  in hv_send_resources_released()
1286 _hv_pcifront_read_config(struct hv_pci_dev *hpdev, int where, int size,  in _hv_pcifront_read_config()  argument
1289 	struct hv_pcibus *hbus = hpdev->hbus;  in _hv_pcifront_read_config()
1296 		memcpy(val, ((uint8_t *)&hpdev->desc.v_id) + where, size);  in _hv_pcifront_read_config()
1299 		memcpy(val, ((uint8_t *)&hpdev->desc.rev) + where -  in _hv_pcifront_read_config()
1303 		memcpy(val, (uint8_t *)&hpdev->desc.subsystem_id + where -  in _hv_pcifront_read_config()
1321 		hv_cfg_write_4(hbus, 0, hpdev->desc.wslot.val);  in _hv_pcifront_read_config()
1352 _hv_pcifront_write_config(struct hv_pci_dev *hpdev, int where, int size,  in _hv_pcifront_write_config()  argument
1355 	struct hv_pcibus *hbus = hpdev->hbus;  in _hv_pcifront_write_config()
1366 		hv_cfg_write_4(hbus, 0, hpdev->desc.wslot.val);  in _hv_pcifront_write_config()
1410 	struct hv_pci_dev *hpdev;  in vmbus_pcib_prepopulate_bars()  local
1414 	TAILQ_FOREACH(hpdev, &hbus->children, link) {  in vmbus_pcib_prepopulate_bars()
1417 			if (hpdev->probed_bar[i] == 0)  in vmbus_pcib_prepopulate_bars()
1422 			_hv_pcifront_read_config(hpdev, PCIR_BAR(i),  in vmbus_pcib_prepopulate_bars()
1425 			if (hpdev->probed_bar[i] != bar_val) {  in vmbus_pcib_prepopulate_bars()
1430 				_hv_pcifront_write_config(hpdev, PCIR_BAR(i),  in vmbus_pcib_prepopulate_bars()
1434 				_hv_pcifront_write_config(hpdev, PCIR_BAR(i),  in vmbus_pcib_prepopulate_bars()
1671 	struct hv_pci_dev *hpdev;  in vmbus_pcib_alloc_resource()  local
1687 		hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_alloc_resource()
1688 		if (!hpdev)  in vmbus_pcib_alloc_resource()
1696 		if (!(hpdev->probed_bar[bar_no] & PCIM_BAR_MEM_64))  in vmbus_pcib_alloc_resource()
1743 	struct hv_pci_dev *hpdev;  in vmbus_pcib_read_config()  local
1749 	hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_read_config()
1750 	if (!hpdev)  in vmbus_pcib_read_config()
1753 	_hv_pcifront_read_config(hpdev, reg, bytes, &data);  in vmbus_pcib_read_config()
1763 	struct hv_pci_dev *hpdev;  in vmbus_pcib_write_config()  local
1768 	hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_write_config()
1769 	if (!hpdev)  in vmbus_pcib_write_config()
1772 	_hv_pcifront_write_config(hpdev, reg, bytes, data);  in vmbus_pcib_write_config()
1848 	struct hv_pci_dev *hpdev;  in vmbus_pcib_map_msi()  local
1869 	hpdev = get_pcichild_wslot(sc->hbus, devfn_to_wslot(devfn));  in vmbus_pcib_map_msi()
1870 	if (!hpdev)  in vmbus_pcib_map_msi()
1882 	TAILQ_FOREACH_SAFE(hid, &hpdev->irq_desc_list, link, tmp_hid) {  in vmbus_pcib_map_msi()
1884 			TAILQ_REMOVE(&hpdev->irq_desc_list, hid, link);  in vmbus_pcib_map_msi()
1885 			hv_int_desc_free(hpdev, hid);  in vmbus_pcib_map_msi()
1900 	if (hpdev->hbus->protocol_version < PCI_PROTOCOL_VERSION_1_4 &&  in vmbus_pcib_map_msi()
1906 		    vcpu_id, hpdev->hbus->protocol_version);  in vmbus_pcib_map_msi()
1915 	switch (hpdev->hbus->protocol_version) {  in vmbus_pcib_map_msi()
1919 		ctxt.int_pkts.v1.wslot.val = hpdev->desc.wslot.val;  in vmbus_pcib_map_msi()
1931 		ctxt.int_pkts.v3.wslot.val = hpdev->desc.wslot.val;  in vmbus_pcib_map_msi()
1966 	TAILQ_INSERT_TAIL(&hpdev->irq_desc_list, hid, link);  in vmbus_pcib_map_msi()