Lines Matching refs:buffer
583 printk(KERN_DEBUG "%s: no buffer for rx frame\n",
670 dma_addr = le64_to_cpu(txd->buffer);
773 * then buffer address, possibly in separate transactions.
775 * post a new buffer to this descriptor then have GEM spam
776 * on the buffer address. We sync on the RX completion
804 dma_addr = le64_to_cpu(rxd->buffer);
817 rxd->buffer = cpu_to_le64(dma_map_page(&gp->pdev->dev,
842 /* We'll reuse the original ring buffer. */
1032 txd->buffer = cpu_to_le64(mapping);
1071 txd->buffer = cpu_to_le64(mapping);
1081 txd->buffer = cpu_to_le64(first_mapping);
1579 dma_addr = le64_to_cpu(rxd->buffer);
1588 rxd->buffer = 0;
1603 dma_addr = le64_to_cpu(txd->buffer);
1636 rxd->buffer = 0;
1648 rxd->buffer = cpu_to_le64(dma_addr);
1659 txd->buffer = 0;
2965 /* It is guaranteed that the returned buffer will be at least