Lines Matching defs:nsg
588 dma_unmap_sg(&dev->pdev->dev, mtt->sglist, mtt->nsg, DMA_TO_DEVICE);
606 for_each_sg(low_mtt->sglist, sg, low_mtt->nsg, i)
614 u32 npages, i, nsg;
635 nsg = dma_map_sg(&dev->pdev->dev, sglist, npages, DMA_TO_DEVICE);
636 if (!nsg)
640 mtt->nsg = nsg;
669 ibdev_dbg(&dev->ibdev, "create scatter mtt, size:%lu, nsg:%u\n",
670 mtt->size, mtt->nsg);
704 while (mtt->nsg != 1 && level <= 3) {
705 tmp_mtt = erdma_create_scatter_mtt(dev, MTT_SIZE(mtt->nsg));