BROCADE BNA 10 GIGABIT ETHERNET DRIVER
M: Rasesh Mody <rmody@brocade.com>
- M: Debashis Dutt <ddutt@brocade.com>
L: netdev@vger.kernel.org
S: Supported
-F: drivers/net/bna/
+F: drivers/net/ethernet/brocade/bna/
BSG (block layer generic sg v4 driver)
M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
/* Calculate total BW requested */
for (cos_idx = 0; cos_idx < ets_params->num_of_cos; cos_idx++) {
if (bnx2x_cos_state_bw == ets_params->cos[cos_idx].state) {
-
- if (0 == ets_params->cos[cos_idx].params.bw_params.bw) {
- DP(NETIF_MSG_LINK,
- "bnx2x_ets_E3B0_config BW was set to 0\n");
- return -EINVAL;
+ *total_bw +=
+ ets_params->cos[cos_idx].params.bw_params.bw;
}
- *total_bw +=
- ets_params->cos[cos_idx].params.bw_params.bw;
- }
}
- /*Check taotl BW is valid */
+ /* Check total BW is valid */
if ((100 != *total_bw) || (0 == *total_bw)) {
if (0 == *total_bw) {
- DP(NETIF_MSG_LINK, "bnx2x_ets_E3B0_config toatl BW"
- "shouldn't be 0\n");
+ DP(NETIF_MSG_LINK,
+ "bnx2x_ets_E3B0_config toatl BW shouldn't be 0\n");
return -EINVAL;
}
- DP(NETIF_MSG_LINK, "bnx2x_ets_E3B0_config toatl BW should be"
- "100\n");
+ DP(NETIF_MSG_LINK,
+ "bnx2x_ets_E3B0_config toatl BW should be 100\n");
/**
* We can handle a case whre the BW isn't 100 this can happen
* if the TC are joined.
}
}
- #ifdef BCM_KERNEL_SUPPORTS_8021Q
+ if (tg3_flag(tp, USE_JUMBO_BDFLAG) &&
+ !mss && skb->len > VLAN_ETH_FRAME_LEN)
+ base_flags |= TXD_FLAG_JMB_PKT;
+
if (vlan_tx_tag_present(skb)) {
base_flags |= TXD_FLAG_VLAN;
vlan = vlan_tx_tag_get(skb);
}
- #endif
- if (tg3_flag(tp, USE_JUMBO_BDFLAG) &&
- !mss && skb->len > VLAN_ETH_FRAME_LEN)
- base_flags |= TXD_FLAG_JMB_PKT;
-
len = skb_headlen(skb);
mapping = pci_map_single(tp->pdev, skb->data, len, PCI_DMA_TODEVICE);
/* Map the frags */
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
- unsigned long dma_addr;
skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
- dma_addr = dma_map_page(&adapter->vdev->dev, frag->page,
- frag->page_offset, frag->size,
- DMA_TO_DEVICE);
+ dma_addr = skb_frag_dma_map(&adapter->vdev->dev, frag, 0,
+ frag->size, DMA_TO_DEVICE);
if (dma_mapping_error(&adapter->vdev->dev, dma_addr))
goto map_failed_frags;
--- /dev/null
- tristate "OKI SEMICONDUCTOR ML7223 IOH GbE (Intel EG20T PCH)"
+#
+# OKI Semiconductor device configuration
+#
+
+config PCH_GBE
- Output Hub), ML7223.
- ML7223 IOH is for MP(Media Phone) use.
- ML7223 is companion chip for Intel Atom E6xx series.
- ML7223 is completely compatible for Intel EG20T PCH.
++ tristate "OKI SEMICONDUCTOR IOH(ML7223/ML7831) GbE"
+ depends on PCI
+ select NET_CORE
+ select MII
+ ---help---
+ This is a gigabit ethernet driver for EG20T PCH.
+ EG20T PCH is the platform controller hub that is used in Intel's
+ general embedded platform. EG20T PCH has Gigabit Ethernet interface.
+ Using this interface, it is able to access system devices connected
+ to Gigabit Ethernet. This driver enables Gigabit Ethernet function.
+
+ This driver also can be used for OKI SEMICONDUCTOR IOH(Input/
++ Output Hub), ML7223/ML7831.
++ ML7223 IOH is for MP(Media Phone) use. ML7831 IOH is for general
++ purpose use.
++ ML7223/ML7831 is companion chip for Intel Atom E6xx series.
++ ML7223/ML7831 is completely compatible for Intel EG20T PCH.
cmd = txq->cmd[cmd_index];
meta = &txq->meta[cmd_index];
- iwlagn_unmap_tfd(priv, meta, &txq->tfds[index], DMA_BIDIRECTIONAL);
+ txq->time_stamp = jiffies;
+
+ iwlagn_unmap_tfd(trans, meta, &txq->tfds[index],
+ DMA_BIDIRECTIONAL);
/* Input error checking is done when commands are added to queue. */
if (meta->flags & CMD_WANT_SKB) {
entry = rt2x00queue_get_entry(queue, Q_INDEX_DONE);
if (rt2800usb_txdone_entry_check(entry, reg))
break;
+ entry = NULL;
}
- if (!entry || rt2x00queue_empty(queue))
- break;
-
- rt2800_txdone_entry(entry, reg,
- rt2800usb_get_txwi(entry));
+ if (entry)
- rt2800_txdone_entry(entry, reg);
++ rt2800_txdone_entry(entry, reg,
++ rt2800usb_get_txwi(entry));
}
}
if (skb_shinfo(skb)->tx_flags & SKBTX_DEV_ZEROCOPY) {
if (skb_copy_ubufs(skb, gfp_mask))
goto nofrags;
- skb_shinfo(skb)->tx_flags &= ~SKBTX_DEV_ZEROCOPY;
}
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++)
- get_page(skb_shinfo(skb)->frags[i].page);
+ skb_frag_ref(skb, i);
if (skb_has_frag_list(skb))
skb_clone_fraglist(skb);