Lines Matching refs:dm
1033 struct rx_map *dm; in bdx_rx_free_skbs() local
1042 dm = bdx_rxdb_addr_elem(db, i); in bdx_rx_free_skbs()
1043 dm->dma = 0; in bdx_rx_free_skbs()
1046 dm = bdx_rxdb_addr_elem(db, i); in bdx_rx_free_skbs()
1047 if (dm->dma) { in bdx_rx_free_skbs()
1049 dm->dma, f->m.pktsz, in bdx_rx_free_skbs()
1051 dev_kfree_skb(dm->skb); in bdx_rx_free_skbs()
1097 struct rx_map *dm; in bdx_rx_alloc_skbs() local
1111 dm = bdx_rxdb_addr_elem(db, idx); in bdx_rx_alloc_skbs()
1112 dm->dma = pci_map_single(priv->pdev, in bdx_rx_alloc_skbs()
1115 dm->skb = skb; in bdx_rx_alloc_skbs()
1119 rxfd->pa_lo = CPU_CHIP_SWAP32(L32_64(dm->dma)); in bdx_rx_alloc_skbs()
1120 rxfd->pa_hi = CPU_CHIP_SWAP32(H32_64(dm->dma)); in bdx_rx_alloc_skbs()
1159 struct rx_map *dm; in bdx_recycle_skb() local
1170 dm = bdx_rxdb_addr_elem(db, rxdd->va_lo); in bdx_recycle_skb()
1171 DBG("dm=%p\n", dm); in bdx_recycle_skb()
1172 skb = dm->skb; in bdx_recycle_skb()
1176 rxfd->pa_lo = CPU_CHIP_SWAP32(L32_64(dm->dma)); in bdx_recycle_skb()
1177 rxfd->pa_hi = CPU_CHIP_SWAP32(H32_64(dm->dma)); in bdx_recycle_skb()
1211 struct rx_map *dm; in bdx_rx_receive() local
1269 dm = bdx_rxdb_addr_elem(db, rxdd->va_lo); in bdx_rx_receive()
1270 skb = dm->skb; in bdx_rx_receive()
1277 dm->dma, rxf_fifo->m.pktsz, in bdx_rx_receive()
1284 dm->dma, rxf_fifo->m.pktsz, in bdx_rx_receive()