Lines Matching defs:direction
348 enum dma_data_direction direction,
367 IOMMU_PAGE_MASK(tbl), direction, attrs);
473 unsigned long mask, enum dma_data_direction direction,
483 BUG_ON(direction == DMA_NONE);
541 direction, attrs);
615 int nelems, enum dma_data_direction direction,
620 BUG_ON(direction == DMA_NONE);
855 unsigned long mask, enum dma_data_direction direction,
863 BUG_ON(direction == DMA_NONE);
875 dma_handle = iommu_alloc(dev, tbl, vaddr, npages, direction,
893 size_t size, enum dma_data_direction direction,
898 BUG_ON(direction == DMA_NONE);
1081 enum dma_data_direction *direction)
1086 ret = tbl->it_ops->xchg_no_kill(tbl, entry, hpa, direction);
1087 if (!ret && ((*direction == DMA_FROM_DEVICE) ||
1088 (*direction == DMA_BIDIRECTIONAL)) &&