Lines Matching defs:rd_ring
340 struct dma_desc *rd_ring; /* receive descriptor ring */
599 struct dma_desc *rd = &lp->rd_ring[lp->rx_next_done];
678 lp->rd_ring[(lp->rx_next_done - 1) &
683 rd = &lp->rd_ring[lp->rx_next_done];
696 writel(korina_rx_dma(lp, rd - lp->rd_ring),
1011 lp->rd_ring[i].control = DMA_DESC_IOD |
1013 lp->rd_ring[i].devcs = 0;
1018 lp->rd_ring[i].ca = ca;
1020 lp->rd_ring[i].link = korina_rx_dma(lp, i + 1);
1025 lp->rd_ring[i - 1].link = lp->rd_dma;
1026 lp->rd_ring[i - 1].control |= DMA_DESC_COD;
1042 lp->rd_ring[i].control = 0;
1343 lp->rd_ring = dmam_alloc_coherent(&pdev->dev, RD_RING_SIZE,
1345 if (!lp->rd_ring)