There are too many "init" in the symbol table....perhaps I shall list all i can find:<div><br></div><div><div>ffffffff81306120 T pci_vpd_pci22_init</div><div>ffffffff8130a770 T pci_pm_init</div><div>ffffffff8130f370 t pci_bus_show_cpuaffinity</div>
<div>ffffffff8130f3f0 t pci_bus_show_cpulistaffinity</div><div>ffffffff8130f410 t pci_bus_show_cpumaskaffinity</div><div>ffffffff81312520 t pci_slot_init</div><div>ffffffff81314a70 T pcie_aspm_init_link_state</div><div>ffffffff8131e630 T pcie_init_notification</div>
<div>ffffffff8131ee00 T pcie_init</div><div>ffffffff813207a0 T pci_msi_init_pci_dev</div><div>ffffffff81321fd0 T pci_iov_init</div><div>ffffffff813a2360 t pci_hp_diva_init</div><div>ffffffff813a23f0 t pci_timedia_init</div>
<div>ffffffff813a2460 t pci_eg20t_init</div><div>ffffffff813a2520 t pci_netmos_init</div><div>ffffffff813a2c60 t pci_oxsemi_tornado_init</div><div>ffffffff813a2d10 t pci_xircom_init</div><div>ffffffff813a2d70 t pci_plx9050_init</div>
<div>ffffffff813a2f20 t pci_ni8430_init</div><div>ffffffff813a3010 t pci_ni8420_init</div><div>ffffffff813a30d0 t pci_siig_init</div><div>ffffffff813a32c0 t pci_inteli960ni_init</div><div>ffffffff813a3320 t pci_ite887x_init</div>
<div>ffffffff813a3820 T pciserial_init_ports</div><div>ffffffff815af422 t pciserial_init_one</div><div>ffffffff81ad20a4 T pci_xen_swiotlb_init</div><div>ffffffff81ad4d6a t pci_iommu_init</div><div>ffffffff81ada43b t pci_reboot_init</div>
<div>ffffffff81adfa9c T pci_swiotlb_late_init</div><div>ffffffff81adfac5 T pci_swiotlb_init</div><div>ffffffff81af9abe t pcibus_class_init</div><div>ffffffff81af9afd t pci_resource_alignment_sysfs_init</div><div>ffffffff81af9dcb t pci_driver_init</div>
<div>ffffffff81af9ddd t pci_sysfs_init</div><div>ffffffff81af9e2e t pci_proc_init</div><div>ffffffff81afa4d6 t pcie_portdrv_init</div><div>ffffffff81afa599 t pcie_pme_service_init</div><div>ffffffff81afa5c6 t pci_hotplug_init</div>
<div>ffffffff81afa622 t pcied_init</div><div>ffffffff81afa715 T pciehp_acpi_slot_detection_init</div><div>ffffffff81afac58 t pcifront_init</div><div>ffffffff81b09830 t pci_arch_init</div><div>ffffffff81b098de T pci_mmcfg_arch_init</div>
<div>ffffffff81b09bfa T pci_direct_init</div><div>ffffffff81b0a49b T pci_mmcfg_late_init</div><div>ffffffff81b0a4a8 T pci_mmcfg_early_init</div><div>ffffffff81b0a71c T pci_xen_hvm_init</div><div>ffffffff81b0a757 T pci_xen_init</div>
<div>ffffffff81b0a7d0 T pci_xen_initial_domain</div><div>ffffffff81b0a913 T pci_acpi_init</div><div>ffffffff81b0aa37 T pci_legacy_init</div><div>ffffffff81b0aa82 T pci_subsys_init</div><div>ffffffff81b0b196 T pcibios_irq_init</div>
<div>ffffffff81b0b462 T pcibios_init</div><div><br></div><div>But I think the symbol u are looking at is the subsys init?</div><div><br></div><div><br></div><br><div class="gmail_quote">On Sat, Apr 7, 2012 at 3:46 PM, J.Hwan Kim <span dir="ltr"><<a href="mailto:frog1120@gmail.com">frog1120@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi, everyone<br>
<br>
In kernel source 2.6.25, the start point of PCIe system was pci_init().<br>
Now in version 3.x.x, the function name of pci_init() disappeared.<br>
Where is the start point of pci system in current version?<br>
<br>
Thanks in advance.<br>
<br>
Best Regards,<br>
J.Hwan Kim<br>
<br>
<br>
<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br>Regards,<br>Peter Teoh<br>
</div>