Symbol: BUS_DMA_NOWRITE
sys/dev/iommu/busdma_iommu.c
1053
MPASS((flags & ~(BUS_DMA_NOWAIT | BUS_DMA_NOWRITE)) == 0);
sys/dev/iommu/busdma_iommu.c
1081
((flags & BUS_DMA_NOWRITE) ? 0 : IOMMU_MAP_ENTRY_WRITE) |
sys/dev/iommu/busdma_iommu.c
601
((flags & BUS_DMA_NOWRITE) == 0 ? IOMMU_MAP_ENTRY_WRITE : 0);