pci_print_pcie_L0s_latency
pci_print_pcie_L0s_latency(PCIREG_SHIFTOUT(reg, PCIE_DCAP_L0S_LATENCY));
pci_print_pcie_L0s_latency(PCIREG_SHIFTOUT(reg,PCIE_LCAP_L0S_EXIT));