417     "Clear port and device AER state on driver attach");
4346 	int aer;  in pci_add_child_clear_aer()  local
4359 	if (pci_find_extcap(dev, PCIZ_AER, &aer) == 0) {  in pci_add_child_clear_aer()
4360 		r = pci_read_config(dev, aer + PCIR_AER_UC_STATUS, 4);  in pci_add_child_clear_aer()
4361 		pci_write_config(dev, aer + PCIR_AER_UC_STATUS, r, 4);  in pci_add_child_clear_aer()
4364 			    "clearing AER UC 0x%08x -> 0x%08x\n",  in pci_add_child_clear_aer()
4365 			    r, pci_read_config(dev, aer + PCIR_AER_UC_STATUS,  in pci_add_child_clear_aer()
4369 		r = pci_read_config(dev, aer + PCIR_AER_UC_MASK, 4);  in pci_add_child_clear_aer()
4387 		pci_write_config(dev, aer + PCIR_AER_UC_MASK, r, 4);  in pci_add_child_clear_aer()
4389 		r = pci_read_config(dev, aer + PCIR_AER_COR_STATUS, 4);  in pci_add_child_clear_aer()
4390 		pci_write_config(dev, aer + PCIR_AER_COR_STATUS, r, 4);  in pci_add_child_clear_aer()
4393 			    "clearing AER COR 0x%08x -> 0x%08x\n",  in pci_add_child_clear_aer()
4394 			    r, pci_read_config(dev, aer + PCIR_AER_COR_STATUS,  in pci_add_child_clear_aer()
4398 		r = pci_read_config(dev, aer + PCIR_AER_COR_MASK, 4);  in pci_add_child_clear_aer()
4407 		pci_write_config(dev, aer + PCIR_AER_COR_MASK, r, 4);  in pci_add_child_clear_aer()
6558 	int aer;  in pcie_apei_error()  local
6588 	if (pci_find_extcap(dev, PCIZ_AER, &aer) == 0) {  in pcie_apei_error()
6589 		r = pci_read_config(dev, aer + PCIR_AER_UC_STATUS, 4);  in pcie_apei_error()
6591 			pci_write_config(dev, aer + PCIR_AER_UC_STATUS, r, 4);  in pcie_apei_error()
6592 			device_printf(dev, "Clearing UC AER errors 0x%08x\n", r);  in pcie_apei_error()
6595 		r = pci_read_config(dev, aer + PCIR_AER_COR_STATUS, 4);  in pcie_apei_error()
6597 			pci_write_config(dev, aer + PCIR_AER_COR_STATUS, r, 4);  in pcie_apei_error()
6598 			device_printf(dev, "Clearing COR AER errors 0x%08x\n", r);  in pcie_apei_error()
6831 	int aer, i;  in pci_print_faulted_dev()  local
6860 		if (pci_find_extcap(dev, PCIZ_AER, &aer) == 0) {  in pci_print_faulted_dev()
6861 			r1 = pci_read_config(dev, aer + PCIR_AER_UC_STATUS, 4);  in pci_print_faulted_dev()
6862 			r2 = pci_read_config(dev, aer + PCIR_AER_COR_STATUS, 4);  in pci_print_faulted_dev()
6865 				printf(" AER UC 0x%08x Mask 0x%08x Svr 0x%08x\n"  in pci_print_faulted_dev()
6867 				    r1, pci_read_config(dev, aer +  in pci_print_faulted_dev()
6869 				    pci_read_config(dev, aer +  in pci_print_faulted_dev()
6871 				    r2, pci_read_config(dev, aer +  in pci_print_faulted_dev()
6873 				    pci_read_config(dev, aer +  in pci_print_faulted_dev()
6876 					r1 = pci_read_config(dev, aer +  in pci_print_faulted_dev()
6896 	int aer;  in db_clear_pcie_errors()  local
6905 	if (pci_find_extcap(dev, PCIZ_AER, &aer) != 0)  in db_clear_pcie_errors()
6907 	r = pci_read_config(dev, aer + PCIR_AER_UC_STATUS, 4);  in db_clear_pcie_errors()
6909 		pci_write_config(dev, aer + PCIR_AER_UC_STATUS, r, 4);  in db_clear_pcie_errors()
6910 	r = pci_read_config(dev, aer + PCIR_AER_COR_STATUS, 4);  in db_clear_pcie_errors()
6912 		pci_write_config(dev, aer + PCIR_AER_COR_STATUS, r, 4);  in db_clear_pcie_errors()