[PATCH v6 00/30] Refine PCI scan interfaces and make generic pci host bridge

Yijing Wang wangyijing at huawei.com
Thu Mar 12 20:29:46 PDT 2015

On 2015/3/13 5:23, Bjorn Helgaas wrote:
> On Mon, Mar 09, 2015 at 10:33:57AM +0800, Yijing Wang wrote:
>> ...
>> Yijing Wang (29):
>>   PCI: Rip out pci_bus_add_devices() from pci_scan_bus()
>>   PCI: Rip out pci_bus_add_devices() from pci_scan_root_bus()
>>   sparc/PCI: Claim bus resources before pci_bus_add_devices()
> I put the above patches plus a cleanup patch on my pci/enumeration branch.
> Please rebase your next revision to that.  If there's anything else
> non-controversial that we can pull in to chip away at this, let me know.

Nice, so we could rebase the rest series easier, thanks!

>>   PCI: Export busn_resource to drivers/pci
>>   PCI: Remove deprecated pci_scan_bus_parented()
>>   PCI: Combine PCI domain and bus number in u32 arg
>>   PCI: Pass PCI domain number combined with root bus number
>>   PCI: Introduce pci_host_assign_domain_nr() to assign domain
>>   PCI: Separate pci_host_bridge creation out of pci_create_root_bus()
>>   PCI: Introduce pci_host_bridge_list to manage host bridges
>>   PCI: Save sysdata in pci_host_bridge drvdata
>>   PCI: Introduce pci_host_bridge_ops to support host specific
>>     operations
>>   PCI: Introduce new scan function pci_scan_host_bridge()
>>   x86/PCI: Refine pci_acpi_scan_root() with generic pci_host_bridge
>>   ia64/PCI: Refine pci_acpi_scan_root() with generic pci_host_bridge
>>   powerpc/pci: Rename pcibios_root_bridge_prepare()
>>   powerpc/pci: Use pci_scan_host_bridge() for simplicity
>>   PCI: Remove weak pcibios_root_bridge_prepare()
>>   sparc/PCI: Use pci_scan_host_bridge() for simplicity
>>   PCI: Introduce pci_bus_child_max_busnr()
>>   parisc/PCI: Use pci_scan_root_bus() for simplicity
>>   PCI/mvebu: Use pci_common_init_dev() to simplify code
>>   PCI/tegra: Remove redundant tegra_pcie_scan_bus()
>>   PCI/designware: Use pci_scan_root_bus() for simplicity
>>   PCI/xgene: Use pci_scan_root_bus() instead of pci_create_root_bus()
>>   PCI: Rename __pci_create_root_bus() to pci_create_root_bus()
>>   PCI: Export find_pci_host_bridge() and rename to
>>     pci_find_host_bridge()
>>   PCI: Remove platform specific pci_domain_nr()
>>   PCI: Remove pci_bus_assign_domain_nr()
> .


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