Re: [PATCH 0/6] PCI: generic: Misc. bug fixes and enhanced support for MSI.

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On 09/11/2015 04:21 PM, David Daney wrote:
From: David Daney <david.daney@xxxxxxxxxx>

While using the pci-host-generic driver to add PCI support for the
Cavium ThunderX processors, several bugs were discovered.  We also
need the ability to specify a per-bus MSI controller, so support for
that was added.

David Daney (6):
   PCI: Make global and export pdev_fixup_irq().
   PCI: generic: Only fixup irqs for bus we are creating.
   PCI: generic: Quit clobbering our pci_ops.
   PCI: generic: Correct, and avoid overflow, in bus_max calculation.
   PCI: generic: Pass proper starting bus number to pci_scan_root_bus().
   PCI: generic: Allow bus default MSI controller to be specified.


Based on feedback on this first revision of the patches, I plan on sending an updated patch set in a few days. In the mean time, keep sending feedback...

David Daney



  .../devicetree/bindings/pci/host-generic-pci.txt   |  5 ++
  drivers/pci/host/pci-host-generic.c                | 55 +++++++++++++++-------
  drivers/pci/setup-irq.c                            |  7 +--
  include/linux/pci.h                                |  3 ++
  4 files changed, 50 insertions(+), 20 deletions(-)


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