1568 	u16 tmp16;  in cik_pcie_gen3_enable()  local
1621 			tmp16 = bridge_cfg | PCI_EXP_LNKCTL_HAWD;  in cik_pcie_gen3_enable()
1622 			pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL, tmp16);  in cik_pcie_gen3_enable()
1624 			tmp16 = gpu_cfg | PCI_EXP_LNKCTL_HAWD;  in cik_pcie_gen3_enable()
1625 			pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL, tmp16);  in cik_pcie_gen3_enable()
1649 				pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_DEVSTA, &tmp16);  in cik_pcie_gen3_enable()
1650 				if (tmp16 & PCI_EXP_DEVSTA_TRPND)  in cik_pcie_gen3_enable()
1670 				pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL, &tmp16);  in cik_pcie_gen3_enable()
1671 				tmp16 &= ~PCI_EXP_LNKCTL_HAWD;  in cik_pcie_gen3_enable()
1672 				tmp16 |= (bridge_cfg & PCI_EXP_LNKCTL_HAWD);  in cik_pcie_gen3_enable()
1673 				pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL, tmp16);  in cik_pcie_gen3_enable()
1675 				pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL, &tmp16);  in cik_pcie_gen3_enable()
1676 				tmp16 &= ~PCI_EXP_LNKCTL_HAWD;  in cik_pcie_gen3_enable()
1677 				tmp16 |= (gpu_cfg & PCI_EXP_LNKCTL_HAWD);  in cik_pcie_gen3_enable()
1678 				pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL, tmp16);  in cik_pcie_gen3_enable()
1681 				pci_read_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, &tmp16);  in cik_pcie_gen3_enable()
1682 				tmp16 &= ~((1 << 4) | (7 << 9));  in cik_pcie_gen3_enable()
1683 				tmp16 |= (bridge_cfg2 & ((1 << 4) | (7 << 9)));  in cik_pcie_gen3_enable()
1684 				pci_write_config_word(root, bridge_pos + PCI_EXP_LNKCTL2, tmp16);  in cik_pcie_gen3_enable()
1686 				pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16);  in cik_pcie_gen3_enable()
1687 				tmp16 &= ~((1 << 4) | (7 << 9));  in cik_pcie_gen3_enable()
1688 				tmp16 |= (gpu_cfg2 & ((1 << 4) | (7 << 9)));  in cik_pcie_gen3_enable()
1689 				pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16);  in cik_pcie_gen3_enable()
1704 	pci_read_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, &tmp16);  in cik_pcie_gen3_enable()
1705 	tmp16 &= ~0xf;  in cik_pcie_gen3_enable()
1707 		tmp16 |= 3; /* gen3 */  in cik_pcie_gen3_enable()
1709 		tmp16 |= 2; /* gen2 */  in cik_pcie_gen3_enable()
1711 		tmp16 |= 1; /* gen1 */  in cik_pcie_gen3_enable()
1712 	pci_write_config_word(adev->pdev, gpu_pos + PCI_EXP_LNKCTL2, tmp16);  in cik_pcie_gen3_enable()