summaryrefslogtreecommitdiffstats
path: root/drivers/net/igbvf/netdev.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/igbvf/netdev.c')
-rw-r--r--drivers/net/igbvf/netdev.c82
1 files changed, 42 insertions, 40 deletions
diff --git a/drivers/net/igbvf/netdev.c b/drivers/net/igbvf/netdev.c
index f16e981812a..5e2b2a8c56c 100644
--- a/drivers/net/igbvf/netdev.c
+++ b/drivers/net/igbvf/netdev.c
@@ -165,10 +165,10 @@ static void igbvf_alloc_rx_buffers(struct igbvf_ring *rx_ring,
buffer_info->page_offset ^= PAGE_SIZE / 2;
}
buffer_info->page_dma =
- pci_map_page(pdev, buffer_info->page,
+ dma_map_page(&pdev->dev, buffer_info->page,
buffer_info->page_offset,
PAGE_SIZE / 2,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
}
if (!buffer_info->skb) {
@@ -179,9 +179,9 @@ static void igbvf_alloc_rx_buffers(struct igbvf_ring *rx_ring,
}
buffer_info->skb = skb;
- buffer_info->dma = pci_map_single(pdev, skb->data,
+ buffer_info->dma = dma_map_single(&pdev->dev, skb->data,
bufsz,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
}
/* Refresh the desc even if buffer_addrs didn't change because
* each write-back erases this info. */
@@ -269,28 +269,28 @@ static bool igbvf_clean_rx_irq(struct igbvf_adapter *adapter,
prefetch(skb->data - NET_IP_ALIGN);
buffer_info->skb = NULL;
if (!adapter->rx_ps_hdr_size) {
- pci_unmap_single(pdev, buffer_info->dma,
+ dma_unmap_single(&pdev->dev, buffer_info->dma,
adapter->rx_buffer_len,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
buffer_info->dma = 0;
skb_put(skb, length);
goto send_up;
}
if (!skb_shinfo(skb)->nr_frags) {
- pci_unmap_single(pdev, buffer_info->dma,
+ dma_unmap_single(&pdev->dev, buffer_info->dma,
adapter->rx_ps_hdr_size,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
skb_put(skb, hlen);
}
if (length) {
- pci_unmap_page(pdev, buffer_info->page_dma,
+ dma_unmap_page(&pdev->dev, buffer_info->page_dma,
PAGE_SIZE / 2,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
buffer_info->page_dma = 0;
- skb_fill_page_desc(skb, skb_shinfo(skb)->nr_frags++,
+ skb_fill_page_desc(skb, skb_shinfo(skb)->nr_frags,
buffer_info->page,
buffer_info->page_offset,
length);
@@ -370,15 +370,15 @@ static void igbvf_put_txbuf(struct igbvf_adapter *adapter,
{
if (buffer_info->dma) {
if (buffer_info->mapped_as_page)
- pci_unmap_page(adapter->pdev,
+ dma_unmap_page(&adapter->pdev->dev,
buffer_info->dma,
buffer_info->length,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
else
- pci_unmap_single(adapter->pdev,
+ dma_unmap_single(&adapter->pdev->dev,
buffer_info->dma,
buffer_info->length,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
buffer_info->dma = 0;
}
if (buffer_info->skb) {
@@ -439,8 +439,8 @@ int igbvf_setup_tx_resources(struct igbvf_adapter *adapter,
tx_ring->size = tx_ring->count * sizeof(union e1000_adv_tx_desc);
tx_ring->size = ALIGN(tx_ring->size, 4096);
- tx_ring->desc = pci_alloc_consistent(pdev, tx_ring->size,
- &tx_ring->dma);
+ tx_ring->desc = dma_alloc_coherent(&pdev->dev, tx_ring->size,
+ &tx_ring->dma, GFP_KERNEL);
if (!tx_ring->desc)
goto err;
@@ -481,8 +481,8 @@ int igbvf_setup_rx_resources(struct igbvf_adapter *adapter,
rx_ring->size = rx_ring->count * desc_len;
rx_ring->size = ALIGN(rx_ring->size, 4096);
- rx_ring->desc = pci_alloc_consistent(pdev, rx_ring->size,
- &rx_ring->dma);
+ rx_ring->desc = dma_alloc_coherent(&pdev->dev, rx_ring->size,
+ &rx_ring->dma, GFP_KERNEL);
if (!rx_ring->desc)
goto err;
@@ -550,7 +550,8 @@ void igbvf_free_tx_resources(struct igbvf_ring *tx_ring)
vfree(tx_ring->buffer_info);
tx_ring->buffer_info = NULL;
- pci_free_consistent(pdev, tx_ring->size, tx_ring->desc, tx_ring->dma);
+ dma_free_coherent(&pdev->dev, tx_ring->size, tx_ring->desc,
+ tx_ring->dma);
tx_ring->desc = NULL;
}
@@ -575,13 +576,13 @@ static void igbvf_clean_rx_ring(struct igbvf_ring *rx_ring)
buffer_info = &rx_ring->buffer_info[i];
if (buffer_info->dma) {
if (adapter->rx_ps_hdr_size){
- pci_unmap_single(pdev, buffer_info->dma,
+ dma_unmap_single(&pdev->dev, buffer_info->dma,
adapter->rx_ps_hdr_size,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
} else {
- pci_unmap_single(pdev, buffer_info->dma,
+ dma_unmap_single(&pdev->dev, buffer_info->dma,
adapter->rx_buffer_len,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
}
buffer_info->dma = 0;
}
@@ -593,9 +594,10 @@ static void igbvf_clean_rx_ring(struct igbvf_ring *rx_ring)
if (buffer_info->page) {
if (buffer_info->page_dma)
- pci_unmap_page(pdev, buffer_info->page_dma,
+ dma_unmap_page(&pdev->dev,
+ buffer_info->page_dma,
PAGE_SIZE / 2,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
put_page(buffer_info->page);
buffer_info->page = NULL;
buffer_info->page_dma = 0;
@@ -1399,7 +1401,7 @@ static void igbvf_set_multi(struct net_device *netdev)
{
struct igbvf_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
- struct dev_mc_list *mc_ptr;
+ struct netdev_hw_addr *ha;
u8 *mta_list = NULL;
int i;
@@ -1414,8 +1416,8 @@ static void igbvf_set_multi(struct net_device *netdev)
/* prepare a packed array of only addresses. */
i = 0;
- netdev_for_each_mc_addr(mc_ptr, netdev)
- memcpy(mta_list + (i++ * ETH_ALEN), mc_ptr->dmi_addr, ETH_ALEN);
+ netdev_for_each_mc_addr(ha, netdev)
+ memcpy(mta_list + (i++ * ETH_ALEN), ha->addr, ETH_ALEN);
hw->mac.ops.update_mc_addr_list(hw, mta_list, i, 0, 0);
kfree(mta_list);
@@ -2105,9 +2107,9 @@ static inline int igbvf_tx_map_adv(struct igbvf_adapter *adapter,
buffer_info->time_stamp = jiffies;
buffer_info->next_to_watch = i;
buffer_info->mapped_as_page = false;
- buffer_info->dma = pci_map_single(pdev, skb->data, len,
- PCI_DMA_TODEVICE);
- if (pci_dma_mapping_error(pdev, buffer_info->dma))
+ buffer_info->dma = dma_map_single(&pdev->dev, skb->data, len,
+ DMA_TO_DEVICE);
+ if (dma_mapping_error(&pdev->dev, buffer_info->dma))
goto dma_error;
@@ -2128,12 +2130,12 @@ static inline int igbvf_tx_map_adv(struct igbvf_adapter *adapter,
buffer_info->time_stamp = jiffies;
buffer_info->next_to_watch = i;
buffer_info->mapped_as_page = true;
- buffer_info->dma = pci_map_page(pdev,
+ buffer_info->dma = dma_map_page(&pdev->dev,
frag->page,
frag->page_offset,
len,
- PCI_DMA_TODEVICE);
- if (pci_dma_mapping_error(pdev, buffer_info->dma))
+ DMA_TO_DEVICE);
+ if (dma_mapping_error(&pdev->dev, buffer_info->dma))
goto dma_error;
}
@@ -2645,16 +2647,16 @@ static int __devinit igbvf_probe(struct pci_dev *pdev,
return err;
pci_using_dac = 0;
- err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
+ err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(64));
if (!err) {
- err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
+ err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64));
if (!err)
pci_using_dac = 1;
} else {
- err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+ err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
if (err) {
- err = pci_set_consistent_dma_mask(pdev,
- DMA_BIT_MASK(32));
+ err = dma_set_coherent_mask(&pdev->dev,
+ DMA_BIT_MASK(32));
if (err) {
dev_err(&pdev->dev, "No usable DMA "
"configuration, aborting\n");
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-26 21:30:48 +0000