Commits
Merge branch 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull core/iommu changes from Ingo Molnar. * 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: iommu/dmar: Use pr_format() instead of PREFIX to tidy up pr_*() calls iommu/dmar: Reserve mmio space used by the IOMMU, if the BIOS forgets to iommu/dmar: Replace printks with appropriate pr_*()