pci-v4.5-changes

  Enumeration
    Simplify config space size computation (Bjorn Helgaas)
    Avoid iterating through ROM outside the resource window (Edward O'Callaghan)
    Support PCIe devices with short cfg_size (Jason S. McMullan)
    Add Netronome vendor and device IDs (Jason S. McMullan)
    Limit config space size for Netronome NFP6000 family (Jason S. McMullan)
    Add Netronome NFP4000 PF device ID (Simon Horman)
    Limit config space size for Netronome NFP4000 (Simon Horman)
    Print warnings for all invalid expansion ROM headers (Vladis Dronov)

  Resource management
    Fix minimum allocation address overwrite (Christoph Biedl)

  PCI device hotplug
    acpiphp_ibm: Fix null dereferences on null ibm_slot (Colin Ian King)
    pciehp: Always protect pciehp_disable_slot() with hotplug mutex (Guenter Roeck)
    shpchp: Constify hpc_ops structure (Julia Lawall)
    ibmphp: Remove unneeded NULL test (Julia Lawall)

  Power management
    Make ASPM sysfs link_state_store() consistent with link_state_show() (Andy Lutomirski)

  Virtualization
    Add function 1 DMA alias quirk for Lite-On/Plextor M6e/Marvell 88SS9183 (Tim Sander)

  MSI
    Remove empty pci_msi_init_pci_dev() (Bjorn Helgaas)
    Mark PCIe/PCI (MSI) IRQ cascade handlers as IRQF_NO_THREAD (Grygorii Strashko)
    Initialize MSI capability for all architectures (Guilherme G. Piccoli)
    Relax msi_domain_alloc() to support parentless MSI irqdomains (Liu Jiang)

  ARM Versatile host bridge driver
    Remove unused pci_sys_data structures (Lorenzo Pieralisi)

  Broadcom iProc host bridge driver
    Hide CONFIG_PCIE_IPROC (Arnd Bergmann)
    Do not use 0x in front of %pap (Dmitry V. Krivenok)
    Update iProc PCIe device tree binding (Ray Jui)
    Add PAXC interface support (Ray Jui)
    Add iProc PCIe MSI device tree binding (Ray Jui)
    Add iProc PCIe MSI support (Ray Jui)

  Freescale i.MX6 host bridge driver
    Use gpio_set_value_cansleep() (Fabio Estevam)
    Add support for active-low reset GPIO (Petr Štetiar)

  HiSilicon host bridge driver
    Add support for HiSilicon Hip06 PCIe host controllers (Gabriele Paoloni)

  Intel VMD host bridge driver
    Export irq_domain_set_info() for module use (Keith Busch)
    x86/PCI: Allow DMA ops specific to a PCI domain (Keith Busch)
    Use 32 bit PCI domain numbers (Keith Busch)
    Add driver for Intel Volume Management Device (VMD) (Keith Busch)

  Qualcomm host bridge driver
    Document PCIe devicetree bindings (Stanimir Varbanov)
    Add Qualcomm PCIe controller driver (Stanimir Varbanov)
    dts: apq8064: add PCIe devicetree node (Stanimir Varbanov)
    dts: ifc6410: enable PCIe DT node for this board (Stanimir Varbanov)

  Renesas R-Car host bridge driver
    Add support for R-Car H3 to pcie-rcar (Harunobu Kurokawa)
    Allow DT to override default window settings (Phil Edworthy)
    Convert to DT resource parsing API (Phil Edworthy)
    Revert "PCI: rcar: Build pcie-rcar.c only on ARM" (Phil Edworthy)
    Remove unused pci_sys_data struct from pcie-rcar (Phil Edworthy)
    Add runtime PM support to pcie-rcar (Phil Edworthy)
    Add Gen2 PHY setup to pcie-rcar (Phil Edworthy)
    Add gen2 fallback compatibility string for pci-rcar-gen2 (Simon Horman)
    Add gen2 fallback compatibility string for pcie-rcar (Simon Horman)

  Synopsys DesignWare host bridge driver
    Simplify control flow (Bjorn Helgaas)
    Make config accessor override checking symmetric (Bjorn Helgaas)
    Ensure ATU is enabled before IO/conf space accesses (Stanimir Varbanov)

  Miscellaneous
    Add of_pci_get_host_bridge_resources() stub (Arnd Bergmann)
    Check for PCI_HEADER_TYPE_BRIDGE equality, not bitmask (Bjorn Helgaas)
    Fix all whitespace issues (Bogicevic Sasa)
    x86/PCI: Simplify pci_bios_{read,write} (Geliang Tang)
    Use to_pci_dev() instead of open-coding it (Geliang Tang)
    Use kobj_to_dev() instead of open-coding it (Geliang Tang)
    Use list_for_each_entry() to simplify code (Geliang Tang)
    Fix typos in <linux/msi.h> (Thomas Petazzoni)
    x86/PCI: Clarify AMD Fam10h config access restrictions comment (Tomasz Nowicki)