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[Qemu-devel] [PATCH 0/2] pci_bridge: Fixup/Cleanup bridge map_irq functi


From: Alex Williamson
Subject: [Qemu-devel] [PATCH 0/2] pci_bridge: Fixup/Cleanup bridge map_irq functions
Date: Thu, 07 Mar 2013 16:16:48 -0700
User-agent: StGit/0.16

Rather than have everyone call pci_bridge_map_irq() themselves and
come up with incorrect mapping functions let's use the default PCI
defined swizzle function unless told otherwise.  Then we can also
clean out the duplicate function in pci_bridge_dev.  Tested with an
assigned device behind a PCIe switch behind a PCIe root port at
addresses 0-3.  Note that Linux requires the pci=pcie_scan_all boot
option to find devices behind PCIe ports if not addr=0.0.  Windows
finds them but won't use them (code 10).

This replaces the ioh3420 & xio3130 upstream/downstream patches.
Thanks,

Alex

---

Alex Williamson (2):
      pci_bridge: Use a default map_irq function
      pci_bridge: Remove duplicate IRQ swizzle function


 hw/pci/pci_bridge.c |    2 +-
 hw/pci_bridge_dev.c |    9 ---------
 2 files changed, 1 insertion(+), 10 deletions(-)



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