Lines Matching refs:dma_addrs
378 dma_addr_t *dma_addrs;
383 dma_addrs = kvcalloc(npages, sizeof(*dma_addrs), GFP_KERNEL | __GFP_NOFAIL);
401 &dma_addrs[i]);
412 dma_unmap_page(chunk->drm->dev->dev, dma_addrs[i], PAGE_SIZE, DMA_BIDIRECTIONAL);
413 kvfree(dma_addrs);
665 dma_addr_t *dma_addrs, u64 *pfns)
672 args->src[i], dma_addrs + nr_dma, pfns + i);
673 if (!dma_mapping_error(drm->dev->dev, dma_addrs[nr_dma]))
684 dma_unmap_page(drm->dev->dev, dma_addrs[nr_dma], PAGE_SIZE,
699 dma_addr_t *dma_addrs;
720 dma_addrs = kmalloc_array(max, sizeof(*dma_addrs), GFP_KERNEL);
721 if (!dma_addrs)
739 nouveau_dmem_migrate_chunk(drm, svmm, &args, dma_addrs,
748 kfree(dma_addrs);