HUME              440 drivers/iommu/msm_iommu_hw-8xxx.h #define SET_HUME(b, c, v)	 SET_CONTEXT_FIELD(b, c, ACTLR, HUME, v)
HUME              630 drivers/iommu/msm_iommu_hw-8xxx.h #define GET_HUME(b, c)	        GET_CONTEXT_FIELD(b, c, ACTLR, HUME)