163 static size_t eeh_dump_dev_log(struct eeh_dev *edev, char *buf, size_t len)  in eeh_dump_dev_log()  argument
165 	struct pci_dn *pdn = eeh_dev_to_pdn(edev);  in eeh_dump_dev_log()
172 		       edev->phb->global_number, pdn->busno,  in eeh_dump_dev_log()
175 		edev->phb->global_number, pdn->busno,  in eeh_dump_dev_log()
187 	if (edev->mode & EEH_DEV_BRIDGE) {  in eeh_dump_dev_log()
198 	cap = edev->pcix_cap;  in eeh_dump_dev_log()
210 	cap = edev->pcie_cap;  in eeh_dump_dev_log()
237 	cap = edev->aer_cap;  in eeh_dump_dev_log()
268 	struct eeh_dev *edev, *tmp;  in eeh_dump_pe_log()  local
278 	eeh_pe_for_each_dev(pe, edev, tmp)  in eeh_dump_pe_log()
279 		*plen += eeh_dump_dev_log(edev, pci_regs_buf + *plen,  in eeh_dump_pe_log()
432 int eeh_dev_check_failure(struct eeh_dev *edev)  in eeh_dev_check_failure()  argument
448 	if (!edev) {  in eeh_dev_check_failure()
452 	dev = eeh_dev_to_pci_dev(edev);  in eeh_dev_check_failure()
453 	pe = eeh_dev_to_pe(edev);  in eeh_dev_check_failure()
495 			pdn = eeh_dev_to_pdn(edev);  in eeh_dev_check_failure()
600 	struct eeh_dev *edev;  in eeh_check_failure()  local
604 	edev = eeh_addr_cache_get_dev(addr);  in eeh_check_failure()
605 	if (!edev) {  in eeh_check_failure()
610 	return eeh_dev_check_failure(edev);  in eeh_check_failure()
694 	struct eeh_dev *edev = data;  in eeh_disable_and_save_dev_state()  local
695 	struct pci_dev *pdev = eeh_dev_to_pci_dev(edev);  in eeh_disable_and_save_dev_state()
722 	struct eeh_dev *edev = data;  in eeh_restore_dev_state()  local
723 	struct pci_dn *pdn = eeh_dev_to_pdn(edev);  in eeh_restore_dev_state()
724 	struct pci_dev *pdev = eeh_dev_to_pci_dev(edev);  in eeh_restore_dev_state()
751 	struct eeh_dev *edev = pci_dev_to_eeh_dev(dev);  in pcibios_set_pcie_reset_state()  local
752 	struct eeh_pe *pe = eeh_dev_to_pe(edev);  in pcibios_set_pcie_reset_state()
804 	struct eeh_dev *edev = (struct eeh_dev *)data;  in eeh_set_dev_freset()  local
806 	dev = eeh_dev_to_pci_dev(edev);  in eeh_set_dev_freset()
896 void eeh_save_bars(struct eeh_dev *edev)  in eeh_save_bars()  argument
901 	pdn = eeh_dev_to_pdn(edev);  in eeh_save_bars()
906 		eeh_ops->read_config(pdn, i * 4, 4, &edev->config_space[i]);  in eeh_save_bars()
914 	if (edev->mode & EEH_DEV_BRIDGE)  in eeh_save_bars()
915 		edev->config_space[1] |= PCI_COMMAND_MASTER;  in eeh_save_bars()
1073 	struct eeh_dev *edev = pdn_to_eeh_dev(pdn);  in eeh_add_device_early()  local
1075 	if (!edev)  in eeh_add_device_early()
1082 	phb = edev->phb;  in eeh_add_device_early()
1121 	struct eeh_dev *edev;  in eeh_add_device_late()  local
1129 	edev = pdn_to_eeh_dev(pdn);  in eeh_add_device_late()
1130 	if (edev->pdev == dev) {  in eeh_add_device_late()
1141 	if (edev->pdev) {  in eeh_add_device_late()
1142 		eeh_rmv_from_parent_pe(edev);  in eeh_add_device_late()
1143 		eeh_addr_cache_rmv_dev(edev->pdev);  in eeh_add_device_late()
1144 		eeh_sysfs_remove_device(edev->pdev);  in eeh_add_device_late()
1145 		edev->mode &= ~EEH_DEV_SYSFS;  in eeh_add_device_late()
1152 		edev->mode |= EEH_DEV_NO_HANDLER;  in eeh_add_device_late()
1154 		edev->pdev = NULL;  in eeh_add_device_late()
1155 		dev->dev.archdata.edev = NULL;  in eeh_add_device_late()
1161 	edev->pdev = dev;  in eeh_add_device_late()
1162 	dev->dev.archdata.edev = edev;  in eeh_add_device_late()
1225 	struct eeh_dev *edev;  in eeh_remove_device()  local
1229 	edev = pci_dev_to_eeh_dev(dev);  in eeh_remove_device()
1234 	if (!edev || !edev->pdev || !edev->pe) {  in eeh_remove_device()
1245 	edev->pdev = NULL;  in eeh_remove_device()
1246 	dev->dev.archdata.edev = NULL;  in eeh_remove_device()
1247 	if (!(edev->pe->state & EEH_PE_KEEP))  in eeh_remove_device()
1248 		eeh_rmv_from_parent_pe(edev);  in eeh_remove_device()
1250 		edev->mode |= EEH_DEV_DISCONNECTED;  in eeh_remove_device()
1258 	edev->mode |= EEH_DEV_NO_HANDLER;  in eeh_remove_device()
1262 	edev->mode &= ~EEH_DEV_SYSFS;  in eeh_remove_device()
1300 	struct eeh_dev *edev, *tmp;  in eeh_pe_change_owner()  local
1316 	eeh_pe_for_each_dev(pe, edev, tmp) {  in eeh_pe_change_owner()
1317 		pdev = eeh_dev_to_pci_dev(edev);  in eeh_pe_change_owner()
1356 	struct eeh_dev *edev;  in eeh_dev_open()  local
1366 	edev = pci_dev_to_eeh_dev(pdev);  in eeh_dev_open()
1367 	if (!edev || !edev->pe)  in eeh_dev_open()
1376 	ret = eeh_pe_change_owner(edev->pe);  in eeh_dev_open()
1381 	atomic_inc(&edev->pe->pass_dev_cnt);  in eeh_dev_open()
1401 	struct eeh_dev *edev;  in eeh_dev_release()  local
1410 	edev = pci_dev_to_eeh_dev(pdev);  in eeh_dev_release()
1411 	if (!edev || !edev->pe || !eeh_pe_passed(edev->pe))  in eeh_dev_release()
1415 	WARN_ON(atomic_dec_if_positive(&edev->pe->pass_dev_cnt) < 0);  in eeh_dev_release()
1416 	eeh_pe_change_owner(edev->pe);  in eeh_dev_release()
1449 	struct eeh_dev *edev;  in eeh_iommu_group_to_pe()  local
1461 	edev = pci_dev_to_eeh_dev(pdev);  in eeh_iommu_group_to_pe()
1462 	if (!edev || !edev->pe)  in eeh_iommu_group_to_pe()
1465 	return edev->pe;  in eeh_iommu_group_to_pe()
1562 	struct eeh_dev *edev, *tmp;  in eeh_pe_reenable_devices()  local
1573 	eeh_pe_for_each_dev(pe, edev, tmp) {  in eeh_pe_reenable_devices()
1574 		pdev = eeh_dev_to_pci_dev(edev);  in eeh_pe_reenable_devices()