From: David Daney <david.da...@cavium.com>
While using the pci-host-generic driver to add PCI support for the
Cavium ThunderX processors, several bugs were discovered. This patch
set fixes the bugs, a follow-on set will add the ThunderX support.
Changes from v3:
- Drop "PCI: generic: Claim device resources if PCI_PROBE_ONLY"
- Add some Acked-by:
- Add to explanation of "reg" property in host-generic-pci.txt.
- Add error message if "reg" property is too big.
- Use pointer to ops rather than make a copy.
Changes from v2:
- Added " PCI: generic: Claim device resources if PCI_PROBE_ONLY"
Changes from v1:
- "PCI: generic: Allow bus default MSI controller to be specified."
patch was dropped as it is no longer necessary.
- "PCI: Make global and export pdev_fixup_irq()." and "PCI: generic:
Only fixup irqs for bus we are creating." were rewritten to move
the support into a somewhat more generic form in setup-irq.c.
- Add some clarifying text to host-generic-pci.txt
- Add some Acked-by:
David Daney (5):
PCI: Add pci_bus_fixup_irqs().
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().
.../devicetree/bindings/pci/host-generic-pci.txt | 6 +++-
drivers/pci/host/pci-host-generic.c | 42 +++++++++++++---------
drivers/pci/setup-irq.c | 30 ++++++++++++++++
include/linux/pci.h | 4 +++
4 files changed, 65 insertions(+), 17 deletions(-)
--
1.9.1
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