}
rx_pg->page = page;
- pci_unmap_addr_set(rx_pg, mapping, mapping);
+ dma_unmap_addr_set(rx_pg, mapping, mapping);
rxbd->rx_bd_haddr_hi = (u64) mapping >> 32;
rxbd->rx_bd_haddr_lo = (u64) mapping & 0xffffffff;
return 0;
if (!page)
return;
- pci_unmap_page(bp->pdev, pci_unmap_addr(rx_pg, mapping), PAGE_SIZE,
+ pci_unmap_page(bp->pdev, dma_unmap_addr(rx_pg, mapping), PAGE_SIZE,
PCI_DMA_FROMDEVICE);
__free_page(page);
}
rx_buf->skb = skb;
- pci_unmap_addr_set(rx_buf, mapping, mapping);
+ rx_buf->desc = (struct l2_fhdr *) skb->data;
+ dma_unmap_addr_set(rx_buf, mapping, mapping);
rxbd->rx_bd_haddr_hi = (u64) mapping >> 32;
rxbd->rx_bd_haddr_lo = (u64) mapping & 0xffffffff;
}
}
- pci_unmap_single(bp->pdev, pci_unmap_addr(tx_buf, mapping),
+ pci_unmap_single(bp->pdev, dma_unmap_addr(tx_buf, mapping),
skb_headlen(skb), PCI_DMA_TODEVICE);
tx_buf->skb = NULL;
sw_cons = NEXT_TX_BD(sw_cons);
pci_unmap_page(bp->pdev,
- pci_unmap_addr(
+ dma_unmap_addr(
&txr->tx_buf_ring[TX_RING_IDX(sw_cons)],
mapping),
skb_shinfo(skb)->frags[i].size,
if (prod != cons) {
prod_rx_pg->page = cons_rx_pg->page;
cons_rx_pg->page = NULL;
- pci_unmap_addr_set(prod_rx_pg, mapping,
- pci_unmap_addr(cons_rx_pg, mapping));
+ dma_unmap_addr_set(prod_rx_pg, mapping,
+ dma_unmap_addr(cons_rx_pg, mapping));
prod_bd->rx_bd_haddr_hi = cons_bd->rx_bd_haddr_hi;
prod_bd->rx_bd_haddr_lo = cons_bd->rx_bd_haddr_lo;
prod_rx_buf = &rxr->rx_buf_ring[prod];
pci_dma_sync_single_for_device(bp->pdev,
- pci_unmap_addr(cons_rx_buf, mapping),
+ dma_unmap_addr(cons_rx_buf, mapping),
BNX2_RX_OFFSET + BNX2_RX_COPY_THRESH, PCI_DMA_FROMDEVICE);
rxr->rx_prod_bseq += bp->rx_buf_use_size;
prod_rx_buf->skb = skb;
+ prod_rx_buf->desc = (struct l2_fhdr *) skb->data;
if (cons == prod)
return;
- pci_unmap_addr_set(prod_rx_buf, mapping,
- pci_unmap_addr(cons_rx_buf, mapping));
+ dma_unmap_addr_set(prod_rx_buf, mapping,
+ dma_unmap_addr(cons_rx_buf, mapping));
cons_bd = &rxr->rx_desc_ring[RX_RING(cons)][RX_IDX(cons)];
prod_bd = &rxr->rx_desc_ring[RX_RING(prod)][RX_IDX(prod)];
/* Don't unmap yet. If we're unable to allocate a new
* page, we need to recycle the page and the DMA addr.
*/
- mapping_old = pci_unmap_addr(rx_pg, mapping);
+ mapping_old = dma_unmap_addr(rx_pg, mapping);
if (i == pages - 1)
frag_len -= 4;
u16 hw_cons, sw_cons, sw_ring_cons, sw_prod, sw_ring_prod;
struct l2_fhdr *rx_hdr;
int rx_pkt = 0, pg_ring_used = 0;
+ struct pci_dev *pdev = bp->pdev;
hw_cons = bnx2_get_hw_rx_cons(bnapi);
sw_cons = rxr->rx_cons;
while (sw_cons != hw_cons) {
unsigned int len, hdr_len;
u32 status;
- struct sw_bd *rx_buf;
+ struct sw_bd *rx_buf, *next_rx_buf;
struct sk_buff *skb;
dma_addr_t dma_addr;
u16 vtag = 0;
rx_buf = &rxr->rx_buf_ring[sw_ring_cons];
skb = rx_buf->skb;
+ prefetchw(skb);
+ if (!get_dma_ops(&pdev->dev)->sync_single_for_cpu) {
+ next_rx_buf =
+ &rxr->rx_buf_ring[
+ RX_RING_IDX(NEXT_RX_BD(sw_cons))];
+ prefetch(next_rx_buf->desc);
+ }
rx_buf->skb = NULL;
- dma_addr = pci_unmap_addr(rx_buf, mapping);
+ dma_addr = dma_unmap_addr(rx_buf, mapping);
pci_dma_sync_single_for_cpu(bp->pdev, dma_addr,
BNX2_RX_OFFSET + BNX2_RX_COPY_THRESH,
PCI_DMA_FROMDEVICE);
- rx_hdr = (struct l2_fhdr *) skb->data;
+ rx_hdr = rx_buf->desc;
len = rx_hdr->l2_fhdr_pkt_len;
status = rx_hdr->l2_fhdr_status;
#ifdef BCM_VLAN
if (hw_vlan)
- vlan_hwaccel_receive_skb(skb, bp->vlgrp, vtag);
+ vlan_gro_receive(&bnapi->napi, bp->vlgrp, vtag, skb);
else
#endif
- netif_receive_skb(skb);
+ napi_gro_receive(&bnapi->napi, skb);
rx_pkt++;
}
else {
/* Accept one or more multicast(s). */
- struct dev_mc_list *mclist;
u32 mc_filter[NUM_MC_HASH_REGISTERS];
u32 regidx;
u32 bit;
memset(mc_filter, 0, 4 * NUM_MC_HASH_REGISTERS);
- netdev_for_each_mc_addr(mclist, dev) {
- crc = ether_crc_le(ETH_ALEN, mclist->dmi_addr);
+ netdev_for_each_mc_addr(ha, dev) {
+ crc = ether_crc_le(ETH_ALEN, ha->addr);
bit = crc & 0xff;
regidx = (bit & 0xe0) >> 5;
bit &= 0x1f;
}
pci_unmap_single(bp->pdev,
- pci_unmap_addr(tx_buf, mapping),
+ dma_unmap_addr(tx_buf, mapping),
skb_headlen(skb),
PCI_DMA_TODEVICE);
for (k = 0; k < last; k++, j++) {
tx_buf = &txr->tx_buf_ring[TX_RING_IDX(j)];
pci_unmap_page(bp->pdev,
- pci_unmap_addr(tx_buf, mapping),
+ dma_unmap_addr(tx_buf, mapping),
skb_shinfo(skb)->frags[k].size,
PCI_DMA_TODEVICE);
}
continue;
pci_unmap_single(bp->pdev,
- pci_unmap_addr(rx_buf, mapping),
+ dma_unmap_addr(rx_buf, mapping),
bp->rx_buf_use_size,
PCI_DMA_FROMDEVICE);
rx_buf = &rxr->rx_buf_ring[rx_start_idx];
rx_skb = rx_buf->skb;
- rx_hdr = (struct l2_fhdr *) rx_skb->data;
+ rx_hdr = rx_buf->desc;
skb_reserve(rx_skb, BNX2_RX_OFFSET);
pci_dma_sync_single_for_cpu(bp->pdev,
- pci_unmap_addr(rx_buf, mapping),
+ dma_unmap_addr(rx_buf, mapping),
bp->rx_buf_size, PCI_DMA_FROMDEVICE);
if (rx_hdr->l2_fhdr_status &
tx_buf = &txr->tx_buf_ring[ring_prod];
tx_buf->skb = skb;
- pci_unmap_addr_set(tx_buf, mapping, mapping);
+ dma_unmap_addr_set(tx_buf, mapping, mapping);
txbd = &txr->tx_desc_ring[ring_prod];
len, PCI_DMA_TODEVICE);
if (pci_dma_mapping_error(bp->pdev, mapping))
goto dma_error;
- pci_unmap_addr_set(&txr->tx_buf_ring[ring_prod], mapping,
+ dma_unmap_addr_set(&txr->tx_buf_ring[ring_prod], mapping,
mapping);
txbd->tx_bd_haddr_hi = (u64) mapping >> 32;
ring_prod = TX_RING_IDX(prod);
tx_buf = &txr->tx_buf_ring[ring_prod];
tx_buf->skb = NULL;
- pci_unmap_single(bp->pdev, pci_unmap_addr(tx_buf, mapping),
+ pci_unmap_single(bp->pdev, dma_unmap_addr(tx_buf, mapping),
skb_headlen(skb), PCI_DMA_TODEVICE);
/* unmap remaining mapped pages */
prod = NEXT_TX_BD(prod);
ring_prod = TX_RING_IDX(prod);
tx_buf = &txr->tx_buf_ring[ring_prod];
- pci_unmap_page(bp->pdev, pci_unmap_addr(tx_buf, mapping),
+ pci_unmap_page(bp->pdev, dma_unmap_addr(tx_buf, mapping),
skb_shinfo(skb)->frags[i].size,
PCI_DMA_TODEVICE);
}
memcpy(dev->dev_addr, bp->mac_addr, 6);
memcpy(dev->perm_addr, bp->mac_addr, 6);
- dev->features |= NETIF_F_IP_CSUM | NETIF_F_SG;
+ dev->features |= NETIF_F_IP_CSUM | NETIF_F_SG | NETIF_F_GRO;
vlan_features_add(dev, NETIF_F_IP_CSUM | NETIF_F_SG);
if (CHIP_NUM(bp) == CHIP_NUM_5709) {
dev->features |= NETIF_F_IPV6_CSUM;