Merge branch 'x86-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 iommu quirk fix from Thomas Gleixner:
 "A quirk for the iommu quirk to include silicon which was assumed not
  to be out in the wild.

  This time with the correct logic applied"

* 'x86-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86: Adjust irq remapping quirk for older revisions of 5500/5520 chipsets