Commits
Hiroshi DOYU committed fa460b88e0c
omap iommu: Insert a gap page between IOVMAs against override Inserting a gap page between IOVMAs could detect an override on other IOVMA with iommu fault. This was originally suggested by Sakari Ailus and based on the work and comment by David Cohen. Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Cc: David Cohen <david.cohen@nokia.com> Cc: Sakari Ailus <Sakari.Ailus@nokia.com>