kernel.git/arch/sh/drivers/pci, branch linux-3.7.y

PCI: Provide a default pcibios_update_irq()

2012-09-18T23:28:21Z

Most architectures implement this in exactly the same way. Instead of having each architecture duplicate this function, provide a single implementation in the core and make it a weak symbol so that it can be overridden on architectures where it is required. Signed-off-by: Thierry Reding Signed-off-by: Bjorn Helgaas

PCI: Discard __init annotations for pci_fixup_irqs() and related functions

2012-09-18T23:22:25Z

Remove the __init annotations in order to keep pci_fixup_irqs() around after init (e.g. for hotplug). This requires the same change for the implementation of pcibios_update_irq() on all architectures. While at it, all __devinit annotations are removed as well, since they will be useless now that HOTPLUG is always on. Signed-off-by: Thierry Reding Signed-off-by: Bjorn Helgaas Acked-by: Greg Kroah-Hartman

Merge tag 'for-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2012-07-24T23:17:07Z

Pull PCI changes from Bjorn Helgaas: "Host bridge hotplug: - Add MMCONFIG support for hot-added host bridges (Jiang Liu) Device hotplug: - Move fixups from __init to __devinit (Sebastian Andrzej Siewior) - Call FINAL fixups for hot-added devices, too (Myron Stowe) - Factor out generic code for P2P bridge hot-add (Yinghai Lu) - Remove all functions in a slot, not just those with _EJx (Amos Kong) Dynamic resource management: - Track bus number allocation (struct resource tree per domain) (Yinghai Lu) - Make P2P bridge 1K I/O windows work with resource reassignment (Bjorn Helgaas, Yinghai Lu) - Disable decoding while updating 64-bit BARs (Bjorn Helgaas) Power management: - Add PCIe runtime D3cold support (Huang Ying) Virtualization: - Add VFIO infrastructure (ACS, DMA source ID quirks) (Alex Williamson) - Add quirks for devices with broken INTx masking (Jan Kiszka) Miscellaneous: - Fix some PCI Express capability version issues (Myron Stowe) - Factor out some arch code with a weak, generic, pcibios_setup() (Myron Stowe)" * tag 'for-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (122 commits) PCI: hotplug: ensure a consistent return value in error case PCI: fix undefined reference to 'pci_fixup_final_inited' PCI: build resource code for M68K architecture PCI: pciehp: remove unused pciehp_get_max_lnk_width(), pciehp_get_cur_lnk_width() PCI: reorder __pci_assign_resource() (no change) PCI: fix truncation of resource size to 32 bits PCI: acpiphp: merge acpiphp_debug and debug PCI: acpiphp: remove unused res_lock sparc/PCI: replace pci_cfg_fake_ranges() with pci_read_bridge_bases() PCI: call final fixups hot-added devices PCI: move final fixups from __init to __devinit x86/PCI: move final fixups from __init to __devinit MIPS/PCI: move final fixups from __init to __devinit PCI: support sizing P2P bridge I/O windows with 1K granularity PCI: reimplement P2P bridge 1K I/O windows (Intel P64H2) PCI: disable MEM decoding while updating 64-bit MEM BARs PCI: leave MEM and IO decoding disabled during 64-bit BAR sizing, too PCI: never discard enable/suspend/resume_early/resume fixups PCI: release temporary reference in __nv_msi_ht_cap_quirk() PCI: restructure 'pci_do_fixups()' ...

Merge branch 'pci/myron-pcibios_setup' into next

2012-07-05T21:31:05Z

* pci/myron-pcibios_setup: xtensa/PCI: factor out pcibios_setup() x86/PCI: adjust section annotations for pcibios_setup() unicore32/PCI: adjust section annotations for pcibios_setup() tile/PCI: factor out pcibios_setup() sparc/PCI: factor out pcibios_setup() sh/PCI: adjust section annotations for pcibios_setup() sh/PCI: factor out pcibios_setup() powerpc/PCI: factor out pcibios_setup() parisc/PCI: factor out pcibios_setup() MIPS/PCI: adjust section annotations for pcibios_setup() MIPS/PCI: factor out pcibios_setup() microblaze/PCI: factor out pcibios_setup() ia64/PCI: factor out pcibios_setup() cris/PCI: factor out pcibios_setup() alpha/PCI: factor out pcibios_setup() PCI: pull pcibios_setup() up into core

sh/PCI: adjust section annotations for pcibios_setup()

2012-07-05T21:09:13Z

Make pcibios_setup() consistently use the "__init" section annotation. Signed-off-by: Myron Stowe Signed-off-by: Bjorn Helgaas

sh/PCI: factor out pcibios_setup()

2012-07-05T21:09:13Z

The PCI core provides a generic pcibios_setup() routine. Drop this architecture-specific version in favor of that. Tested-by: Nobuhiro Iwamatsu Acked-by: Paul Mundt Signed-off-by: Myron Stowe Signed-off-by: Bjorn Helgaas

sh: Convert sh_clk_mstp32_register to sh_clk_mstp_register

2012-06-28T07:45:34Z

sh_clk_mstp32_register is deprecated. This convert to sh_clk_mstp_register. Signed-off-by: Nobuhiro Iwamatsu Signed-off-by: Paul Mundt

Merge branch 'topic/sebastian-devinit-fixups' into next

2012-06-18T18:14:10Z

* topic/sebastian-devinit-fixups: scripts/modpost: check for bad references in .pci.fixups area sh/PCI: move fixup hooks from __init to __devinit powerpc/PCI: move fixup hooks from __init to __devinit frv/PCI: move fixup hooks from __init to __devinit arm/PCI: move fixup hooks from __init to __devinit alpha/PCI: move fixup hooks from __init to __devinit PCI: move fixup hooks from __init to __devinit x86/PCI: move fixup hooks from __init to __devinit

sh/PCI: move fixup hooks from init to devinit

2012-06-16T18:44:30Z

The fixups are executed once the pci-device is found which is during boot process so __init seems fine as long as the platform does not support hotplug. However it is possible to remove the PCI bus at run time and have it rediscovered again via "echo 1 > /sys/bus/pci/rescan" and this will call the fixups again. Cc: Paul Mundt Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Bjorn Helgaas

PCI: replace struct pci_bus secondary/subordinate with busn_res

2012-06-13T21:42:22Z

Replace the struct pci_bus secondary/subordinate members with the struct resource busn_res. Later we'll build a resource tree of these bus numbers. [bhelgaas: changelog] Signed-off-by: Yinghai Lu Signed-off-by: Bjorn Helgaas