Lines Matching defs:direction
347 enum dma_data_direction direction,
366 IOMMU_PAGE_MASK(tbl), direction, attrs);
472 unsigned long mask, enum dma_data_direction direction,
482 BUG_ON(direction == DMA_NONE);
540 direction, attrs);
614 int nelems, enum dma_data_direction direction,
619 BUG_ON(direction == DMA_NONE);
854 unsigned long mask, enum dma_data_direction direction,
862 BUG_ON(direction == DMA_NONE);
874 dma_handle = iommu_alloc(dev, tbl, vaddr, npages, direction,
892 size_t size, enum dma_data_direction direction,
897 BUG_ON(direction == DMA_NONE);
1080 enum dma_data_direction *direction)
1085 ret = tbl->it_ops->xchg_no_kill(tbl, entry, hpa, direction);
1086 if (!ret && ((*direction == DMA_FROM_DEVICE) ||
1087 (*direction == DMA_BIDIRECTIONAL)) &&