1. 96a388d i386/x86_64: move headers to include/asm-x86 by Thomas Gleixner · 17 years ago[Renamed from include/asm-x86_64/iommu.h]
  2. f2cf8e0 x86_64: move iommu declaration from proto to iommu.h by Yinghai Lu · 17 years ago