wbah 350 drivers/iommu/fsl_pamu.c ppaace->wbah = win_addr >> (PAMU_PAGE_SHIFT + 20); wbah 732 drivers/iommu/fsl_pamu.c ppaace->wbah = 0; wbah 262 drivers/iommu/fsl_pamu.h u32 wbah; /* only valid for Primary PAACE */