Lines Matching refs:dma_len
22 unsigned long dma_offset = 0, dma_len = 0;
47 BUG_ON(pdirp && (dma_len != sg_dma_len(dma_sg)));
51 dma_len = sg_dma_len(startsg);
106 unsigned long dma_offset, dma_len; /* start/len of DMA stream */
120 dma_len = startsg->length;
149 if (unlikely(ALIGN(dma_len + dma_offset + startsg->length, IOVP_SIZE) >
163 dma_len += startsg->length;
171 sg_dma_len(contig_sg) = dma_len;
172 dma_len = ALIGN(dma_len + dma_offset, IOVP_SIZE);
175 | (iommu_alloc_range(ioc, dev, dma_len) << IOVP_SHIFT)