885 static void rtl_tx_performance_tweak(struct pci_dev *pdev, u16 force)  in rtl_tx_performance_tweak()  function
4918 	rtl_tx_performance_tweak(tp->pci_dev, PCI_EXP_DEVCTL_READRQ_512B);  in r8168c_hw_jumbo_enable()
4927 	rtl_tx_performance_tweak(tp->pci_dev, 0x5 << MAX_READ_REQUEST_SHIFT);  in r8168c_hw_jumbo_disable()
4951 	rtl_tx_performance_tweak(tp->pci_dev, PCI_EXP_DEVCTL_READRQ_512B);  in r8168e_hw_jumbo_enable()
4961 	rtl_tx_performance_tweak(tp->pci_dev, 0x5 << MAX_READ_REQUEST_SHIFT);  in r8168e_hw_jumbo_disable()
4966 	rtl_tx_performance_tweak(tp->pci_dev,  in r8168b_0_hw_jumbo_enable()
4972 	rtl_tx_performance_tweak(tp->pci_dev,  in r8168b_0_hw_jumbo_disable()
5585 		rtl_tx_performance_tweak(pdev, (0x5 << MAX_READ_REQUEST_SHIFT) |  in rtl_hw_start_8168bb()
5611 		rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in __rtl_hw_start_8168cp()
5645 		rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168cp_2()
5665 		rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168cp_3()
5726 		rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168d()
5739 		rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168dp()
5759 	rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168d_4()
5799 		rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168e_1()
5826 		rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168e_2()
5859 	rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168f()
5934 	rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168g()
6039 	rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168h_1()
6124 	rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8168ep()
6396 	rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8102e_1()
6416 	rtl_tx_performance_tweak(pdev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8102e_2()
6481 	rtl_tx_performance_tweak(tp->pci_dev, 0x5 << MAX_READ_REQUEST_SHIFT);  in rtl_hw_start_8402()