Merge remote-tracking branch 'remotes/awilliam/tags/vfio-update-20160526.1' into...

VFIO updates 2016-05-26

 - Infrastructure and quirks to support IGD assignment (Alex Williamson)
 - Fixes to 128bit handling, IOMMU replay, IOMMU translation sanity
   checking (Alexey Kardashevskiy)

# gpg: Signature made Thu 26 May 2016 18:50:29 BST using RSA key ID 3BB08B22
# gpg: Good signature from "Alex Williamson <alex.williamson@redhat.com>"
# gpg:                 aka "Alex Williamson <alex@shazbot.org>"
# gpg:                 aka "Alex Williamson <alwillia@redhat.com>"
# gpg:                 aka "Alex Williamson <alex.l.williamson@gmail.com>"

* remotes/awilliam/tags/vfio-update-20160526.1:
  vfio: Check that IOMMU MR translates to system address space
  memory: Fix IOMMU replay base address
  vfio: Fix 128 bit handling when deleting region
  vfio/pci: Add IGD documentation
  vfio/pci: Add a separate option for IGD OpRegion support
  vfio/pci: Intel graphics legacy mode assignment
  vfio/pci: Setup BAR quirks after capabilities probing
  vfio/pci: Consolidate VGA setup
  vfio/pci: Fix return of vfio_populate_vga()
  vfio: Create device specific region info helper
  vfio: Enable sparse mmap capability

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --cc trace-events
Simple merge